2017 CHEVROLET VOLT Electrical System Problems

Following a day trip involving sub-freezing temperatures and full depletion of the traction battery, the vehicle was plugged in at home and appeared to be charging. The following morning, I enable the preheat via the remote before leaving the house for work, and notice the CEL/MIL before starting the car. Car was cold, charging indicator was flashing green as if it was accepting charge. I went to investigate and was met with the following list of codes: P1E00, U2603, U2604-U2606, U2617-U2624, P1FD2, P1FD3, P3042, C326C, P0096. Car turns on but seems to only be accessories; no power steering. Seems like the state of charge indication kept transitioning from empty to full. I unplugged the car to see if it could still drive, but no luck. getting "Shift to Park" when I put it in drive. Switching to HOLD does not engage the engine. After plugging it in again, the car no longer receives charge and simply holds the orange charge indicator light. In an attempt to get the car into limp mode, I tried clearing the codes, but no luck. After reading the codes again in the afternoon, the following codes posted: P1E00, U2622, U2623, P1FD4, P0AFA. These codes and behavior are consistent with the following NTSB service documents, which call for the replacement of the BECM: Special Coverage N232432680 Technical Service Bulletin 18-NA-261 However, the vehicle in question does not appear to be one of the 19,000 vehicles covered under the special coverage, per GM’s warranty look-up. The vehicle has not yet been serviced for the above events, but it is assumed the BECM is failing, which is available for inspection. My safety was not put at risk this time, but it is possible for the BECM to fail in an unsafe manner. Additionally, the associated repairs are costly since the BECM is not easily accessible, requiring lifting the car and removing the entire traction battery.

The BECM (Battery Energy Control Module) failed. The vehicle illuminated the MIL and the driver display to show a "Reduced power". When restarted, the display showed "shift to park", which I did several times. After a couple of restarts it displayed the "Reduced power" message, but would not go into drive. THE MIL was illuminated the entire time. Through numerous key cycles I got the VIN operable and took it to the dealer for repair. The BECM part is at the dealer or on its way back to GM as a core return. While this occurred while I was leaving my garage, it could have occurred in traffic, which would put me or others at risk. The problem was investigated by my local dealer (Currie Chevrolet in Forest Park, IL) and it was determined to be both a bad Battery Energy Control Module (BECM) and a bad shifter assembly. The shifter had been replaced (or repaired?) for an earlier Shift to Park failure per TSB 23-NA-119. The dealer kept the BECM as a core. I have pictures of the core. The dealer or GM should have that core. The above described warning lamps and messages and systems first appeared at the time of the event that lead me to take it other dealer ASAP. Note the condition and model year is described in GM special coverage letter "N232432680 Battery Energy Control Module Malfunction". NHTSA investigation PE23022 lead to this coverage letter. Per GM, while my vehicle experienced the conditions and is in the model year coverage of the letter, its VIN is not covered. I think NHTSA should re-open the investigation and consider a recall. There could be other VINS susceptible this failure condition. There could be operators of those VINs who cannot afford the expense (~$3000 or more) or downtime of the repair, and will keep operating the vehicle, putting people at risk again. If a recall is not supportable, I'd request that the VIN list be expanded to cover all possible defective BECMs.

On 10/14, I was driving the car to my job, when the car suddenly switched from its electric battery power to its internal combustion engine. The vehicle's information screen only showed that the battery was unavailable. I was able to operate the car on only the internal combustion engine to arrive at work. However, when I went to leave several hours later, the car would not start. The car was towed to a dealership and apparently repaired after about a week. However, the repair, a software reset, did not fixt the underlying issues, and on 10/27, after having the car for five days, the car again failed on my way to work, displaying a "Shift to Park" message and not starting. I towed the car to the same dealership, and they had it until 11/04. I recovered my car and drove it again to work that same day, but the car failed again due to the dealership not correctly diagnosing the issue, which appears to be the BECM, a failure related to bulletin N232432680. Due to this issue, I was left stranded on a busy highway for several hours on multiple occasions, and have not have a working vehicle since 10/14, meaning I have had to call off of work on multiple days, losing non-trivial amounts of income and undue economic hardship, due to this issue. Neither the dealership nor General Motors have offered any kind of help or support, and have generally attempted to avoid responding to my repeated phonecalls. Prior to this issue, there were no warnings or symptoms that I observed.

The engine light starts blinking and telling me propulsion power reduced, and then I cannot use the cruise control after that turns on, and it starts losing power, driving on I 70 after work all of a sudden it turned on and wet from going 76 miles an hour to 52 on highway I 70 where the speed limit was 75. This problem was a recall problem which was fixed and now is happening again on the same part and having the same problems.

The contact owns a 2017 Chevrolet Volt D2. The contact stated that while attempting to turn the vehicle on the vehicle did not start. The contact stated that vehicle restarted after an hour. The contact stated the during the second occasion the vehicle did not restart. The vehicle was towed to a dealer where it was diagnosed that the Battery energy control module needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The failure mileage was approximately 75,000.

Mileage: 75,000

The vehicle losses power at times. Will not take a charge. It states it is in reduced power mode. It appears to be the becm however my vin is not reported to be on the special coverage.

The high-voltage heater control module (also known as the PTC coolant heater / K10 heater module) has failed. This component controls cabin heat and windshield defrost when the vehicle operates in electric mode. The authorized Chevrolet dealer diagnosed the issue, confirmed the failure, and attempted to order the correct GM part. GM informed the dealer that the part is no longer manufactured or available through GM channels. As a result, there is currently no GM-approved repair path. This failure prevents the vehicle from providing windshield defrost while operating in EV mode, which is required for safe winter visibility. I live in New Hampshire, where winter temperatures routinely require functioning cabin heat and defrost for safe operation and compliance with state visibility laws. Because this is a high-voltage thermal management component, there is no safe aftermarket repair option. The inability to obtain an OEM replacement part for a safety-related system prevents the vehicle from operating safely in intended EV mode.

The BECM failed, engine light on, car is at reduced power or doesn't run at all. A message states that there are no EV miles available when it is full to to place the shifter into park. There is a free extended warranty for it (XXX- Special Coverage--Battery Energy Control Module Malfunction - ) but my Chevrolet dealership in Wenatchee, Washington says that it's not covered. I want to know why they said this. I have been stranded without an operable car, unable to get to and from work. If I don't go to work, I can't pay my mortgage. I don't have another car to drive or the means to rent one. It needs to be towed 90 miles to a dealership which that price will be astronomical on my poverty level income. I have cancer and need to get to my treatments. The cost to replace the BECM is $2100-$3000 out of pocket not including towing. The error code was read as a failed BECM by a diagnostic reader and it's having all the symptoms of a failed BECM. It has the following code: P1E00 $07E8Pd Initial symptoms in the prior week before the car wouldn't operate, was that I got a message to put the car into park when it was already in park. Sometimes the display wouldn't work. Sometimes the heater wouldn't turn on in the preceding 2 months. GLOBAL SAFETY FIELD INVESTIGATIONS DCS6812 URGENT - DISTRIBUTE IMMEDIATELY reads that 2016-2018 Chevrolet Volt models are covered. I've attached this letter.

Approximately 3.5 weeks ago my 2017 Chevrolet Volt (105K miles) would not start and then, when it did, was in "Reduced Power Mode". I had to drive home 25+ miles in this low power mode. I brought to my local mechanic (not a Chevrolet dealership) first. They did a diagnostic and told me the issue was "Battery Energy Control Module" - a known issue in 2016-2018 Chevrolet Volts affecting 19,000 vehicles for Chevrolet provided extended warranty coverage for up to 15 years/150,000 miles. See Special Coverage N232432680. I was not able to get an appointment for 9 days at the Chevrolet dealership in Oxford PA. The vehicle needed to be towed there because it wouldn't start. Chevrolet dealership said it was not the Battery Energy Control Module but rather the 12V battery. They replaced battery, I picked up vehicle and paid $525+ for diagnostic and new battery. By the next day, the vehicle wouldn't start again. I brought the vehicle back and they did diagnostic again and this time determined it WAS the Battery Energy Control Module. Dealership said Chevrolet has not included your VIN in the Special Coverage and didn't know why not. I called Chevrolet/GM customer service (800-222-1020) and spoke with two people including an escalation supervisor and both said the VIN for my vehicle was not included because it was determined that would not be part of the Special Coverage they've offered. We went round and round and no one will give an answer as to why there is a KNOWN issue for 2016-2018 Chevrolet Volts yet my vehicle is being excluded. They said they have no ability to change it and include it in the Special Coverage. If months or years down the road, they determine it should have been included then they'll reimburse me. That answer is unacceptable. Between repairs, initial misdiagnoses and repair and rental car fees, I'm out over $5,000.

EGR Valve failed in this vehicle <55,000 miles. The EGR valve has an electronic component that, when fails, can cause the car to shut down by blowing the "walk home" fuse. This is a safety issue. This is a well documented problem (internet) and Chevrolet refuses to fix it, leaving the owners with an expensive replacement quoted at $3900 (Sept 2025). Recommend that it be covered by the emissions warranty, which was recently extended to 150,000 miles and 8 years for other problematic emissions components. An electric vehicle that cannot be driven because an EGR valve is faulty - it's a joke.

My 2017 Chevrolet Volt is experiencing "a malfunction involving the battery energy control module (BECM)" as diagnosed by the Davis-Moore dealership. This failure of the BECM has now caused "a reduced power mode, a no start condition, or a no charge condition". The car currently does not start or charge. My vehicle has be diagnosed as needing a BECM replacement at a Chevrolet dealership. The vehicle is currently inoperable as it will not charge, it will not engage the electric drive mode, and it will not engage the range extender (engine). The car does not start. GM is showing that there is no active recall or special warranty for my vehicle, however, I believe special warranty N23243268 should apply.

Check engine light came on car was able to start but the cluster started reading the battery being full with a charge. And was having trouble starting. Fast forward a day I get a propulsion system reduced warning on the dash as I’m entering the highway and the car fails to stay on I’m able to pull it to the shoulder and I cannot get the car to start. Get towed home throw it on the charger and the dash says unable to charge. swap the 12v (checked it and it died) thinking that might fix the problem since the car was able to power on but not start. To no avail through my code reader and code p1e00 code. Took it to my local dealer and was told id need replace the becm… and was quoted 33xx for the repair. Had any of this happened while I was on the freeway I might not have been able to make it to the shoulder potentially putting myself and others on the road and a possibly fatal situation.

Vehicle: 2017 Chevrolet Volt Purchased: March 2017, new from Quality Chevrolet, Escondido, CA I am reporting a persistent and worsening issue with the “Shift to Park” system in my 2017 Chevy Volt. The problem began approximately three months after purchase (mid-2017) and has continued to worsen over time. Initially, the issue occurred intermittently, but it now happens every time I attempt to turn off the vehicle. The vehicle fails to recognize that it is in Park, displaying a “Shift to Park” message on the dashboard even when the gear selector is correctly positioned. This prevents the car from shutting off properly and poses a safety and battery drain risk. I brought the vehicle to Quality Chevrolet for service on the following dates: June 2017 April 2018 August 2020 Despite these visits, the dealership failed to diagnose or resolve the issue. On July 9, 2025, I returned to the same dealership, and they finally diagnosed the problem as a faulty jumper harness and switch contact, quoting $586 plus tax for the repair. I requested a goodwill repair from GM, given that the issue began within the warranty period and has been ongoing for years, but my request was denied. This is a known and widespread issue affecting many GM vehicles, and I believe it represents a design or manufacturing defect that should be subject to a recall or broader investigation. I am requesting that NHTSA investigate this issue further to ensure consumer safety and accountability.

The contact owns a 2017 Chevrolet Volt. The contact stated that after arriving at the destination and moving the shifter into park(P), the message "Shift to Park" was displayed. The contact became aware that with the message displayed the vehicle would not start. The contact disconnected and reconnected the 12-Volt battery to reset the system, enabling the vehicle to start. The contact stated that after starting the vehicle, the vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the Battery Energy Control Module. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 96,000.

Mileage: 96,000

My experience required me to tow my 2017 Chevy Volt from a parking garage, where the BECM died, to 2 different dealerships back and forth to my home. I have been charged over $1,000 in towing and diagnostics at my local dealerships. As usual they informed that I need a new $10k battery. I did my own research and the error codes (U2603, U2604, U2605, U2606, U2617, U2618, U2619, U2620, U2621, U2622, U2623, U2624 and P1E00) clearly indicate that my BECM failed. I was able to check the health and status of the traction battery and it functioning correctly. On my 3rd trip to my local dealership service department with the Special Coverage Program N232432680 in hand, the dealership informed me that yes my BCM had failed and there was a Special Coverage Program for 2016-2019 Chevy Volts, but that MY VIN NUMBER WAS NOT COVERED. There were a limited number of VINS that received warranty extensions for BECM, but mine was not.

Driving on interstate doing 65 and suddenly warning pops up and car dies immediately. I was lucky to get over to the edge and not wreck or cause an accident. Found that the 12 volt battery was not being charged without warning until failure. Found a 15 amp fuse blown in the high voltage relay module.

I got a warning from my car a little over a week ago (around 6/1, unsure of exact date) that I needed to service the battery charging system, but then the check engine indicator light shut off and so did the warning light. The hybrid battery took a charge with no issues after that. Then, I left work the evening of 6/9 and drove home. On my way home, the check engine light came back on, followed by warnings that I needed to shift to park. Before I could pull over, my car stopped moving. Cars had to stop abruptly behind me and navigate around me into incoming traffic. I shifted to park, then tried to turn my car off and on again. I tried to switch between the gas engine and the battery, I tried to move my vehicle in any way. I couldn't get it into neutral to push it out of traffic. I turned on my hazard lights and a person came out from his house to assist in directing traffic away from my car for about an hour while I waited for a tow truck to arrive. The kind bystander who directed traffic and I were very concerned about a car accident happening due to my stopped vehicle. A police officer stopped by to check on us and try and get my vehicle into neutral but he was unable and said he was on his way to a 911 dispatch so he did not write a report of any kind that I could see. He told me the vehicle placement was not safe and I agreed with him. The tow truck came as he was leaving. The dealership I sent my car to said it is likely a short circuit in the 12v battery but I know the BECM in the Chevy Volt is known to cause similar behavior. Dealership refused to service the BECM when asked about it.

While driving the vehicle, the car shut down. Thankfully I was coming to a yield at a round about after exiting the Interstate. I was finally able to get it to restart and proceeded on my way. If this had happened on the Interstate myself, and other drivers would be at risk due to unassisted steering and braking. I also have experienced intermittent periods of "Reduction of Power" while on the interstate and other 55MPH plus highways. This presents a hazard to myself and other drivers as well. These issues ARE covered for similar vehicles under Special Warranty Coverage N232432680 as required by NHTSA on March 6, 2024. My vehicle also exhibits all of the primary symptoms described in that coverage, but GM claims that my vehicle is NOT covered. CEL is on. Can't charge condition Reduced power No start condition

More than two weeks ago, my 2017 Chevrolet Volt LT showed BECM codes. The local dealership service center said they would order the parts for a complete replacement. The work and parts are covered under warranty as this has been a common issue. The BECM and coolant arrived within a few days, but the remaining parts are back ordered! After two weeks of waiting GM has failed to send the parts and I and my family are in need of our vehicle for both work and safety reasons. The part number for the parts that still need to be sent is: 11517042. The warranty coverage number from Chevrolet's bulletin in regards to this failure is: N232432680.

There was a recall for the HPCM2 where the propulsion power reduced warning would come on whenever the car's cell battery was depleted. This happened with my car and there were several times it slowed on the freeway and on exit ramps as I tried to safely get my car off the road. It first happened on 4/13/25. I took my car to a regular mechanic who charged me 3k of repairs on basic maintenance, new tires, etc but were unable to fix this issue. They advised it was a manufacturer issue and to go to a hybrid specialist or a dealership. I called a hybrid specialist who found the faulty code and advised the same. I took my car to Felix Chevrolet (3330 S. Figueroa St. LA, CA 90007) and they offered to do many maintenance service items that I had done earlier this week in an attempt to fix the HPCM2 software bug. After I told them that the maintenance items were complete, they called me back an hour later to tell me I needed other maintenance repairs that are less common. When I gave them the description of the recall and re-explained this is identical to my car's symptoms and that this manufacturing issue may have affected other vehicles like mine that were outside of the recall batch, they told me it was impossible to apply this diagnosis as long as my VIN number was outside of the recall batch. Can you please add my VIN to this recall or have my car reviewed by someone who can debug the software?

I am submitting this complaint regarding a recurring and potentially hazardous issue in my Chevrolet Volt 2017.The vehicle frequently displays a “Shift to Park” warning message even when the gear shifter is correctly in the Park position. This malfunction prevents the car from shutting off properly, posing both safety and operational concerns. This issue is widely reported among Chevrolet Volt owners, and General Motors has acknowledged it in Technical Service Bulletin (TSB 19-NA-206). Despite this, no formal recall has been issued to ensure a permanent solution for affected drivers. My Volt currently has 138000miles, and although it is outside of the Voltec Warranty period, this is clearly a manufacturer defect—not a result of normal wear and tear. The problem affects the safe operation of the vehicle and may lead to battery drain, inability to power down the car, and driver confusion. I strongly urge the National Highway Traffic Safety Administration (NHTSA) to investigate this issue and consider initiating a recall to protect drivers and ensure accountability. Thank you for your time and attention to this matter.

My Chevy Volt went into Reduced Propulsion System Power Mode, the Engine light came on and the vehicle stalled while sitting at a traffic light on [XXX] at [XXX] in Tyler Texas. Checking the computer and the complaints online I found that my 15 AMP #03 fuse (No Walk Home) had blown. I replaced the fuse and the next day on [XXX] the same thing happened again after driving 30 miles. The vehicle stalled at an intersection outside of Tyler Texas. The EGR Valve is known to cause the fuse to blow, so I had no choice but to unplug the EGR Valve and replaced the fuse and has not blown the fuse since. This is BOTH a safety issue and an emissions issue, but the replacement part cannot be found anywhere to purchase anymore so I am having to drive this vehicle with this ongoing safety issue. Due to the nature of the EGR Valve blowing the fuse all the time and that it affects the safety of the vehicle a nationwide recall needs to be done on these vehicles to force GM to start making the part again. This is a dangerous flaw that will cause the vehicle to stall and create a safety hazard. This has been ongoing for quite some time with these Volts, and something needs to be done about it ASAP. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2017 Chevrolet Volt. The contact stated while the vehicle was parked, the vehicle stalled; the contact stated that the vehicle was jumpstarted and the vehicle to returned to normal operation; however, the failure reoccurred on several occasions. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the Battery Energy Control Module (BECM) needed to be replaced. The vehicle was not repaired. The vehicle was towed to a dealer where it was diagnosed that the 12-volt battery needed to be replaced. The vehicle was repaired; however, the check engine warning light illuminated again. The manufacturer was not notified of the failure. The failure mileage was approximately 107,000.

Mileage: 107,000

The contact owns a 2017 Chevrolet Volt. The contact stated while the vehicle was parked, the vehicle stalled; the contact stated that the vehicle was jumpstarted and the vehicle to returned to normal operation; however, the failure reoccurred on several occasions. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the Battery Energy Control Module (BECM) needed to be replaced. The vehicle was not repaired. The vehicle was towed to a dealer where it was diagnosed that the 12-volt battery needed to be replaced. The vehicle was repaired; however, the check engine warning light illuminated again. The manufacturer was not notified of the failure. The failure mileage was approximately 107,000.

Mileage: 107,000

When moving the shifter to the "P" position after parking, the car will refuse to turn off with the message on the dash: "Action Needed: Shift to Park". Shifter is in Park position but car will not recognize this and does not turn off. The issue can sometimes be resolved by pressing the shifter knob button repeatedly, or by pulling the shifter all the way back to drive and forth to park multiple times until the message is cleared. This happens about 4/10 times that I drive, There is currently a bulletin posted by Chevy for a fix. However, the fix is only covered under a "warranty" and the Chevy repair center at the dealership quoted $400 to complete the repair out of warranty.

I am lodging a complaint about General Motors in dealing with a warranty repair to my 2017 Chevrolet Volt. On 9/11/2024 had low propulsion warning and took the vehicle to a local dealer. I though it may have been the power module, but the Dealer stated: “The module would not be replaced because it is not failing. Your high voltage battery is made up of multiple sections that control the power of the vehicle, one of those sections of your battery has a failure so rather than replacing the whole high voltage battery, GM will usually authorize replacement of the failed section.” On 9/13 GM authorized replacement. Weeks passed and I was told the battery section would come Q4 (2024]. The dealer has been very responsive about keeping me with loaner vehicles. I have issues only with GM. I asked GM to buy back the vehicle in January 2025. The request was verbally denied since for some undisclosed reason it does not fall within the California Lemon Law parameters. Later I was told by GM the part is expected “Q2”. GM has a representative call em every week or so just to check in. This was a safety issue as the car went to low power and might have caused significant problems in traffic. All the while I have been unable to drive the car, sell the car, or otherwise enjoy freedom of ownership. Now we are looking at at least 6 months in the shop, potentially 7-9 months or more. This is an unreasonable timeframe for repairs and hence this complaint. Please advise how I might proceed from this point to get the matter resolved soon.

The contact owns a 2017 Chevrolet Volt. The contact stated while driving at approximately 35 MPH, the “Propulsion Power Reduced” message in the driver information center was illuminated. The contact stated that the vehicle was losing motive power. The contact stated that the failure was intermittent but had occurred at various speeds, and the vehicle lost motive power. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the Battery Energy Control Module (BECM) needed to be replaced and reprogrammed. The vehicle was not repaired. The contact stated that the vehicle was no longer operable. The manufacturer was informed of the failure. The contact researched and related the failure to a Customer Satisfaction Program for the BECM; however, the contact was advised by the manufacturer and the dealer that the vehicle was not covered under the CSP. The failure mileage was approximately 110,000.

Mileage: 110,000

Vehicle slows at times and provides message "Propulsion Power Reduced." At times vehicle will not start and cannot move transmission shifter out of Park.

I was driving at about 50mph all of a sudden I got a propulsion error and my car stopped working it had no power! People had to swerve around me and I was almost hit. My car would not drive I shut it off and back on multiple times. Finally it started but would not go above 25 it was so scary. I went to the dealership they said it’s known issue since 2016 and that my miles were too high so it would not be covered to fix the total amount it almost 3,000 this seems unfair that Chevy would continue to sell a vehicle knowing it had issues with a energy control module and not fix it for free. Especially when you could be killed while driving it!!

N232432680 / PE23022 On some 2016-2018 model year Chevrolet Volt vehicles, a malfunction involving the battery energy control module (BECM) may cause a reduced power mode, a no start condition, or a no charge condition. The above safety issue required an extended warranty recall for *all* 2016-2018 Chevrolet Volts due to a known issue with failing battery energy control modules (BECM). The warranty was not extended to vehicles sold in CARB states, as the Partial Zero Emissions Vehicle (PZEV) warranty is the same as the extended warranty granted by the NHTSA investigation which resulted in the extended warranty noted above. (N232432680) However, it GM's practice to decline warranty coverage for a CARB vehicle with the PZEV warranty if it is not longer registered in a CARB state, thereby skirting around the special coverage from the NHTSA investigation. This is a circumvention of the findings by the NHTSA and the safety of motorists.

Power surge I hit the gas to cross the highway and lack of power then got home the next morning started the car and it started serging in the driveway then it shut down altogether.

Problems with EGR valves still in defects, and engine gaz motor loose power. GM don’t have enough parts to resolve them.

My car stopped all of a sudden and lost power while my wife was driving. She could've been in a major accident since the car lost power. This has happened a few times in the past. Luckily she wasn't on the freeway or she could've been rear ended at highway speeds. There were warning lamps that said check engine and "Lost Propulsion". This should be looked at closely as my safety as well as the safety of others was at risk. VERY DANGEROUS SITUATION! I had my car towed to the nearest auto repair shop where it is being looked at.

Dear NHTSA officer, I am writing to report a serious safety incident involving my 2017 Chevrolet Volt. On November 9, 2024, while driving with my family, our vehicle unexpectedly lost power without any warning. The details of the incident are as follows: Incident: The car powered off suddenly. Passengers: Myself, my wife, and our two children were in the vehicle. Aftermath: We were unable to restart the car despite multiple attempts. Resolution: It took two hours and assistance from neighbors to push the car back to our driveway. Upon researching this issue, I discovered that other 2017 Chevrolet Volt owners have reported similar symptoms, which appear to be related to Battery Energy Control Module (BECM) failures. Furthermore, I found that GM issued Technical Service Bulletin (TSB) 18-NA-261 addressing "an internal issue within the Battery Energy Control Module" for Volt models. This incident has raised serious concerns about the safety and reliability of our vehicle. I am requesting immediate attention to this matter, including: A thorough inspection and repair of our vehicle Information on any recalls or extended warranties related to this issue Assurance of the vehicle's safety for future use Given the potential danger posed by sudden power loss while driving, I believe this issue warrants urgent attention and possibly a wider recall. Thank you for your prompt attention to this critical safety matter. I look forward to your timely response and resolution. Sincerely,

While operating my Chevy Volt on a Los Angeles Freeway, warning lights came on informing me to park immediately, and that the power propulsion was reduced. The Check Engine light also came on. At that point the “Shift to Park” message came on. My car is experiencing the “Shift to Park” issue. I already had this happen previously in 2023. The repair cost $1,200. There are many, many references to this issue on the Internet. The “Shift to Park” defect is well known in the Chevy Volt community. When this happened the SECOND time, ([XXX]), I was stranded on the side of an LA freeway. The car will not start. It will cycle through the “Shift to Park” message on the dashboard and it will not go anywhere. The car initializes, so there is power in the vehicle, but no propulsion. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2017 Chevrolet Volt. The contact stated while driving 60 MPH, the vehicle lost motive power. The contact depressed the accelerator pedal, but the vehicle failed to exceed 30 MPH. The contact stated that the message "Propulsion Power Reduced" was displayed on the instrument panel. The contact had taken the vehicle to the dealer, and it was diagnosed and determined that the 12V battery needed to be replaced. The vehicle was repaired; however, the failure reoccurred. Additionally, the contact stated that the hybrid battery was no longer charging and failed to turn on. The contact had the vehicle towed to the same dealer however, the vehicle was not repaired. The manufacturer was notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 60,000.

Mileage: 60,000

The contact owns a 2017 Chevrolet Volt. The contact stated while driving 60 MPH, the vehicle lost motive power. The contact depressed the accelerator pedal, but the vehicle failed to exceed 30 MPH. The contact stated that the message "Propulsion Power Reduced" was displayed on the instrument panel. The contact had taken the vehicle to the dealer, and it was diagnosed and determined that the 12V battery needed to be replaced. The vehicle was repaired; however, the failure reoccurred. Additionally, the contact stated that the hybrid battery was no longer charging and failed to turn on. The contact had the vehicle towed to the same dealer however, the vehicle was not repaired. The manufacturer was notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 60,000.

Mileage: 60,000

My BECM failed and should be covered under the N23243268 special coverage. For some reason, GM is saying that the special coverage does not apply to my VIN despite the fact that I am experiencing the exact failure that this special coverage is supposed to cover and it is during the covered years of 2016-2018 where this issue is known to be common.

Automation-On 10.1.24 my car stopped working. It would turn on, but would not shift. It was also showing my EV was fully charged but the EV miles read 0. My husband came and plugged my car in and saw that when I turned the car on it read "shift to park" Also the codes from my OnStar app read "Lithium Ion Battery"- Issue found in High Voltage battery. "12 volt battery needs attention" 10.2.24 we called GM to report issues and referenced N232432680 (BCEM). We were informed that even though we can read diagnostic reports on OnStar it needed to be confirmed from a certified GM dealership that they could not confirm this is the warranty issue if they did not 1st had the certified dealership share their diagnostic report. Bergstrom shared it sounded like BECM that is under warranty. They continued to share it didnt look good and the VIN was not in the system to be covered. Shared the minimum amount we would pay was $440 for the 2 issues for labor/diagnostics.10.4.24 we called GM to file a report we were given a case manager to work our case. 10.8.24 received call from case manager shared no warranties seen on file. I asked for this to be documented and emailed to me, I was told she could not share this information other than this phone call. Bergstrom called saying the car was ready to pick up, cleared codes/no issues, drove 26 miles with no codes. Shared GM never seen/heard anything like this and had no advise/help to offer. Shared only charged for 1 hour of labor. Asked for trade in for car. Was given price $1,200 under trade in value. Cause due to car not safe, potential issues. No documentation shared, nothing to show issues, car is clean/cleared to drive they had no answer than my car was fine but was not able to give lowest amount for trade in due to issues

Just purchased and not a week in it dies after I have charged it. I was in drive, at a red light when all of a sudden the car dies. No warning whatsoever. Was not able to turn it on afterwards. Had to get towed to my local Chevrolet dealership that has not been able to fix it for the last month with no ETA on a fix.

As I understand it, the EGR valve failed causing the car to shut down suddenly on the highway. Apparently by blowing the "walk home" fuse. The EGR valve has been unavailable from GM worldwide since Oct 2023 and there is no estimate when it will, if ever, be available.

Reduced propulsion message appears on the dash and car lost propulsion on the highway. The EGR blew a fuse and the car enters the walk home mode. This problem should be covered under warranty but my dealership says it is not covered. This issue causes the car not to be able to drive. Chevy is back ordered for the part and there is no estimate of when the part will be available. They apparently do not make the part anymore and there is no fix. Th EGR seems to have bad soldering and blows the fuse #3.

While driving on high-speed devided highways including stretches where traffic was 2-way (single lanes separated by concrete barrier during road maintenance) Chevy Volt indicated "reduced propulsion", and in 2 cases forced shut-down of electric and gas engine where the single-lane travel had cement barriers on both sides of the driving lane.In at least one case, the engine forced 30-40 mph travel until a break in the right-hand cement barrier was interrupted and I could get off the highway. In another case, the engine and fuel propulsion shut down but there was a breakdown lane on the right allowing traffic flow but exposing me to risk due to how close 65 mph traffic was passiing me. In each failure case, after turning off and re-starting the vehicle, the vehicle seemed to have re-set propulsion control and I could continue the trip at normal speed until another warning but not complete faillure occurred (both lanes being available so I could drive to an exit, turn off the ignition, restart and resume the travel). I believe the failure was in the BECM (Battery Energy Control Module) but the Chevrolet dealer identified an EGR failure that prevents their repair team from diagnosing the BECM. Whatever the failure was, it put me iin a very dangerous situation in at least 2 points in my 600 mile trip.

WHILE DRIVING, A WARNING CHIME SOUNDED AND A MESSAGE APPEARED SAYING "PROPULSION POWER REDUCED." THE CHECK ENGINE LIGHT ALSO APPEARED. THE CAR LOST POWER, WOULD ACCELERATE ONLY VERY SLOWLY, AND EVENTUALLY DIED ALONG A BUSY ROAD. AFTER A PERIOD, I WAS ABLE TO RESTART CAR AND DRIVE VERY SLOWLY TO DEALER. I WAS TOLD THAT THE PROBLEM WAS A FAULTY EGR VALVE, WHICH WAS BLOWING A FUSE AND WOULD DO SO AGAIN. DEALER WAS UNABLE TO FIND A REPLACEMENT VALVE ANYWHERE IN THE NATION. GM APPARENTLY IS NOT MANUFACTURING REPLACEMENTS FOR THIS COMPONENTS, AND FROM REPORTS FOUND ONLIINE, PLENTY OF OTHERS HAVE HAD THE SAME PROBLEM. THE TEMPORARY FIX IS TO DISCONNECT THE EGR VALVE, WHICH RESULTS IN INCREASED VEHICLE EMISSIONS. I WILL BE UNABLE TO PASS MY NEXT EMISSIONS TEST NEXT YEAR. THE SAFETY ISSUE IS THAT THE VEHICLE CAN QUIT RUNNING WITHOUT WARNING IN ANY SITUATION.

This car has a failed EGR valve which first became evident in March of 2024. There are no parts available, this in an emissions issue but the failure causes blown fuses which can cause the car to completely stop running which is a safety issue. Reduced propulsion is a symptom which is dangerous and this has been confirmed by three Chevy dealerships. I have had the EGR valve cleaned to the tune of $1200, have a deposit on a new valve which doesn't seem to exist for $850. There were no other messages before the failure. I am driving the car with the EGR valve disconnected, mostly on the battery power but no end is in sight to this problem.

Vehicle began exhibiting issues with BECM, reduced propulsion/limp home mode with range-extender activation. Car unexpectedly stopped running in the middle of the road, came to a complete stop and unable to move off road under car's propulsion.

P1E00 error code resulted in the propulsion system being reduced and climate controls turned off. My wife, driving at the time in a thunderstorm, lost the ability to drive the speed of traffic and also her windshield completely fogging up where she could not see. She could have been killed in this scenario in a number of ways. Took it to the dealer where GM apparently has no spare parts available for months??? Parts at fault are related to the EGR valve and cooler. CEL light came on and off for a few days prior. Failed to be able to pull the error code because it would go off.

Purchased the '17 Chevy Volt for my Daughter on [XXX] with 58,867 miles. On [XXX], 60,600 miles; She was driving on the interstate when the engine temperature spiked, followed by a check engine light and a warning message: "Engine unavailable." The vehicle suddenly lost power when she reduced pressure on the accelerator, causing a rapid reduction in speed. nearly causing her to lose control. The vehicle's OBD Codes were scanned at a nearby auto parts store resulting in 30 DTC appearing. I found hundreds of complaints and posts about the F3UA fuse blown and a faulty EGR valve. A service bulletin for this issue was published by GM in Feb 2023. I notified the dealership of the issues and the vehicle was brought to Deacon Jones Chevy of Clinton, NC on July 16th. The service department informed me that the 12V Battery was bad and needed replacement to "correct" the issue, at a cost nearly $550. I asked if the fuse mentioned was blown and was informed that it was not. The check engine light was cleared and my daughter drove home. Before getting home, the check engine light came back on, the temperature spiked, and "propulsion power is reduced." message appeared. This was accompanied again by a rapid reduction in speed nearly causing a collision. I called the dealership back and informed them of the incident. They requested to have the vehicle brought back to the shop, however, towing was out of the question because the dealership is 70 miles from me & I did not want to drive the car in its condition. I took the vehicle to Team Chevy in Swansboro, NC, who ran proper diagnostics. I was informed the F3UA fuse was blown, caused by a short in the EGR Valve. The original dealer offered to split the cost, but Team Chevy said they could get the part & match price. When ordered, it showed the EGR Valve was backorder with no ETA. 6 weeks in and no safe transportation for my daughter and grandson. Significant safety issue with no replacement parts or accountability, ludicrous. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFOR

Without warning, my car stopped charging. Noticed it was at 0 miles despite charging it the night before. Believing I may have not properly connected the home cord (supplied by Chevy) to the car, I chalked it up to being my mistake and plugged in again the next night. Same result. 0 miles. Then it immediately started acting like a 12V battery failure with engine warning lights and then it just refused to start and/or charge and was dead in the water. I called AAA for a battery jump and they came. It got the car started, but the check engine light remained lit for two days and I primarily ran the car on its gas generator to hopefully charge it. Just last night, the check engine light went away. Despite having a partial charge, this morning 8/29, it registered 3 miles down from being higher. I just plugged in to my home outlet using the chevy cord, and again, it would not charge (no green light on dash indicating active charge and a message on the dash should "unable to charge". I suspect a Battery Energy Control Mondule (BECM) failure which seems to happen with this car. My 12V ACDELCO battery is relatively new (3 yrs) and not used heavily (given COVID).

Starting June 2024 my car started s displaying the check engine light with the message “Propulsion power is reduced” when driving on electric. When the message is displayed it switches to gas even if it has a full charge. Since June 2024 the check engine light is mostly on but sometimes turns off when electric is depleted and it’s running on gas. The message is randomly displayed when I accelerate

Car had not properly charged for the last 2 nights despite saying it was charging the entire time. When leaving my residence the car suddenly stopped working and I had to pull off to the side of the road with no power. The car was then stuck in park and would not turn off.

While driving my 2017 Chevy Volt on the highway, a “Propulsion power is reduced” message appeared accompanied by the CEL. Prior to this there had been no indication that anything was wrong. The warning was quite vague and it wasn’t at all clear what it actually meant so I continued driving. Shortly after this, I began to notice a bit of a “chuggle” or lurching sensation (particularly on hills). This made the acceleration slightly unpredictable, and at one point even triggered the forward collision warning when the car accelerated a bit after I took my foot off the gas pedal (coming up behind another car at a traffic light). I pulled over and attempted to figure out what the issue was. I had a notice regarding the BECM recall in my glove box which listed a reduced power mode as a potential symptom, so I scheduled a service appointment (figuring it was that) and continued my trip. I stopped to get gas, then a mile or two down the road the engine overheated and shut off. By sheer luck I had a few miles of range left in electric mode which allowed me to pull over safely, but I was now stranded over 100 miles from home. I managed to get the vehicle to a dealership in Danvers, MA where they diagnosed the problem as a failed EGR valve. My understanding is this is related to a defect in the valve electronics.The valve failed and blew the F3 fuse, which also supplies power to the engine cooling system. It doesn’t take long for the engine to overheat and it seems this can lead to a complete loss of power while driving when the electric range is already depleted. The valve is currently unplugged while I await a replacement but there is no word on how long that might be. Other Volt owners have had to wait months or even years to get a new valve. The repair quote I received is also unreasonably expensive (> $4,000). I failed my state emissions inspection and am in the process of applying for a waiver. Given how common this is, I'm surprised this isn't already a recall.

My BECM (battery energy control module) failed. Chevy recalled this for “some” Volts of my year, but not mine. It cost $3k to fix. How can they say my BECM was not defective if it failed? They knew it wasn’t working and recalled it for some, but not all. They need to recall all Volts becm. This feels very shady.

[XXX], while driving on [XXX], check engine light came on with reduced propulsion warning. Continued driving to destination without incidence. Did not drive again until [XXX]. [XXX] while driving using "hold" method of propulsion using internal combustion engine, check engine light remained on, after the engine warmed up, all of the sudden, there was a noticeable reduction of power, followed shortly by the internal combustion engine shutting off while I was entering onto an interstate highway ramp. Fortunately I was able to pull off to the side of the road and back down the ramp without incidence and return home under grossly reduced battery propulsion. July 8, took vehicle to Chevrolet dealership (Baierl Chevrolet, Wexford PA) under battery power. Was told ECM module was bad. ECM module was replaced, error codes cleared, vehicle ran as expected. after driving approximately 50 miles, check engine light with reduced propulsion warning returned. Turned vehicle around and returned to the same dealership. Was told EGR valve was bad while blowing fuse F03 (Non walk home circuit). The dealership did not have a replacement in stock and it would take 7-10 days to obtain a replacement. I had to rent a vehicle out of my own pocket to return home for employment purposes. July 11th, I emailed dealership's service advisor for status of replacement part. Never heard back from service advisor. July 15, 11:24 am, talked to dealership service advisor, was told part was in transit with no estimated delivery date. July 22 called service adviser and left a voice mail message for a return status call. Never received a return call. July 23, called dealership, talked to parts department for part status, was told part had not shipped from warehouse yet and there was no estimate on shipment. After having to return the rental vehicle, I am without a vehicle for my daily required activities. Not an acceptable situations. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I had the BECM fail as part of many 2017 volts with this issue at around 40K miles. This failure has caused multiple near accidents with immediately losing power at highway speeds. The last time this happened (after the BECM was replaced) was a couple of weeks ago. They said the reason for the failure was a programming issue, and they have updated it. It is flabbergasting to me that a programming issue can result in such a dangerous result. The car reduced propulsion on the highway and got stuck on the offramp while trying to pull over on the busy highway. Not only were we left stranded on the highway with me being 8 and a half months pregnant, but my husband almost got into an accident twice while trying to make it over safely. Chevy needs to be accountable for these significant failures that seem to continuously happen to Chevy Volts. It's not just the BECM - they have multiple things that are causing extremely dangerous results. When they replaced the BECM they also replaced the 12V (with significant out of pocket cost to us) and leaving us with no vehicle for a long time. We bought a new car right after this incredibly scary incident.

Driving at highway speeds, check engine light came on with a warning of "reduced propulsion power" and sudden loss of speed in heavy traffic. Dealer diagnosed issue as failed EGR valve but is unable to source repair part due to frequency of failure causing years-long backorder.

On a recent trip on a highway on our 2017 Chevy Volt, the Exhaust Gas Recirculation [EGR] failed and caused "low propulsion" errors. We ended up with a surprise bill of more than a thousand dollars to replace the EGR cooler assembly, but the problem was not resolved. The dealership then said we need to replace the EGR Valve which is estimated above $2700 plus labor. Upon checking the GM-Volt users community this is a reoccurring issue on several thousands of vehicles and the inflated price is due to the fact that GM redesigned the EGR valve to fix their original faulty design. We as consumers shouldn't be responsible for such an outrageous cost and mainly safety due to a design flow by GM. This issue should warrant a recall by GM to fix the issue once and for all.

The EGR valve had an electrical short, causing the 15A F03 fuse to blow. This causes a "reduced propulsion" message to appear and also causes the vehicle to start overheating. The faulty EGR valve is available for inspection. This failure occurred while we were on the interstate driving 70mph. We were also at least an hour from home/family. The EGR valve short is a known problem with Gen 2 Chevy Volts. Online message boards are filled with posts about this issue. The vehicle was inspected by a Chevy dealership (we had to have it towed). However, the EGR valve is on national backorder with no ETA on when they would be available again. We are currently driving the car with the valve unplugged. However, this causes the engine to run less efficiently and at higher temperatures, so we cannot run it for long periods of time. There were no warnings before the problem occurred, it just suddenly happened while we were driving on the interstate. Luckily we were near an off ramp and a hotel; since the problem occurred on Easter weekend, there weren't any dealerships open.

Driving at freeway speeds when suddenly the cars propulsion power failed and I went from 75mph to 45mph with no warning and no way to accelerate. Happened multiple times even after pulling over and turning the car on and off. I was told by the dealership that was a gas engine part and that I could drive it on the electrical engine only. When attempting to drive on the electrical engine, I received a notice of engine failure and had to coast into the driveway of a dealership. I was told the engine “could explode” if I continue to drive it

The car stalled at a high rate of speed on a freeway because of EGR failure. Engine check light is on, along with a warning about a critical problem with emissions system that requires immediate attention. The part is out of stock in all dealership within a reasonable reach. The problem is under warranty, but I have made multiple attempts to fix this issue with no success.

The contact owns a 2017 Chevrolet Volt. The contact stated while her son was driving approximately 55 MPH, the vehicle lost motive power. The contact stated that the battery system became inoperable. The vehicle was towed to the local dealer, where it was diagnosed that the cells and battery needed to be replaced. The vehicle was not repaired. The dealer informed the contact that parts were on backorder. The manufacturer was contacted and opened a case. The failure mileage was approximately 69,000.

Mileage: 69,000

Intermittently, I can't shut off my Volt. The following message is displayed: "Shift to Park"

Driving at highway speed car would slow down on its own and go into "Reduced Propulsion Mode"

The contact owns a 2017 Chevrolet Volt. The contact stated that while his daughter was driving at an undisclosed speed, the check engine warning light illuminated. The contact stated that the next morning when he attempted to start the vehicle, the vehicle made an abnormally loud sound. The contact shifted into reverse and the vehicle stalled. The vehicle was towed to the dealer. The vehicle was diagnosed with a battery malfunction. The vehicle was repaired; however, the check engine warning light remained illuminated. The contact related the failure to Manufacturer Communication Number: 10251431 (Electrical System) and TSB Number: N232422680 (Special Coverage Battery Energy Control Module Malfunction). The manufacturer was made aware of the failure and the contact was informed that the vehicle was not included. The failure mileage was approximately 142,974.

Mileage: 142,974

My service engine light came on. After that happened, my engine started to get hot. It got up to 230degF, received a reduced propulsion message and wanted to shut down when going 70mph on the interstate (depended on the construction). Quick reaction on my side before the engine shut down I had "held" the battery (which i do for long trips to ensure options in event of emergencies). Meaning i still had energy in the battery that could be used to propel the vehicle. I was able to shut down the engine by unholding the battery before losing control of the vehicle due to no propulsion. The electric propulsion took over and I could get off the freeway. Conditions were: I was driving in a rain storm on a very busy interstate around Eau Claire wisconsin right around 5-6pm with lots of road construction. If I would have lost the engine and power, I would have crashed at a high rate of speed. I would have lost steering, windshield wipers and headlights. Investigation showed that fuse F03 (walk home fuse) was blown. Further investigation showed that the EGR Valve circuitry was causing this failure. After unplugging EGR valve and replacing the fuse, engine was able to run and not overheat. Plug the EGR valve back in and the fuse blows again This is a well known issue on these vehicles and has been around since 2019-2020. Lots of data and information available on this issue on the internet. To make the issue worse. No parts are available for replacing this faulty valve at the moment. Only 6 valves available in the whole USA with those promised to other customers (i Called the dealers). Additionally there are more vehicles waiting for these valves.. Vehicle goes to the shop on [XXX] for confirmation of issue and get on a waiting list for the EGR Valve. I can't believe this is allowed to continue with GM. THis needs to be fixed!!!! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While car will turn on as normal, wheb put I to drive is says "Action Required - Shift to Park". The CEL code indicates, among other things, "EV/Hybrid Battery ppsitive contactor circuit stuck closed". I've read this has happened to may owners. Reading online seems to indicate

Shift to park warning comes and car will will not shut down I have already had this repaired in 2019

The contact owns a 2017 Chevrolet Volt. The contact stated while driving at approximately 70 MPH, the message "Reduce Propulsion" was suddenly displayed, and the vehicle decelerated to 30 MPH. The vehicle was later taken to the local dealer who diagnosed that the ERG was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 22,000.

Mileage: 22,000

Had to replace EGR valve after losing power on the highway back in 2022. Lost power steering and reduced engine power while driving at highway speeds, luckily was able to get off the highway and limp the car back to my house. I almost crashed due to loosing engine power and power steering. It's appears to be a BECM issue.

We bought the car for our son when he began to drive. We liked the idea that it was gas and electric. At the time, our son was into electric vehicles. At 44, 000 miles, 7/10/20 the car was taken to the dealership. The engine light was on at this point, the message displayed "Propulsion Power is Reduced". Once the diagnostic was done it was said that the EGR valve needed replacing. Of course, this is during the of COVID. Everything was shut down. No one is working. It is now a wait game. Prior to this our Chevy Volt has been in and out of the dealership with either recall or something else. We enjoy the car because of how it operates with gas and electric. Fast forward it is 80,000 miles now, and the car is at the dealership again. It has currently been there for almost a month. After blowing fuses it has be diagnosed as the EGR valve needs replacing again. The part is not available currently. No one seems to know when it might be available. The part cannot be purchased from our local distributor. GM is the only ones who makes it is our understanding. There is no other dealership near us that has certified technicians who can work on them. We called around and asked. We want to know what the solution is. How can this be prevented? We were over an hour away from home and no dealership was open when it went out the last time. It became worse to the point that we were stopped on the road with flashers on because it was not safe to pullover. Prayer works.

The contact owns a 2017 Chevrolet Volt. The contact stated that while driving at approximately 60 MPH, the Battery Range Zero Miles message displayed, and the check engine warning light illuminated. The Propulsion Power Reduced message was then displayed, and the engine inadvertently shut off. The contact coasted the vehicle to the side of the road and shifted the transmission into park(P) when the Shift to Park message was displayed. The vehicle was towed to the dealer, who reprogrammed the power inverter module, and cleared the DTC codes. The failure recurred 60 days later, and the vehicle was towed to Chevrolet Van Nuys (5949 Van Nuys Blvd, Van Nuys, CA 91401), where the 12V battery was replaced and the DTC codes were cleared; however, the failure persisted. The vehicle was towed back to Chevrolet Van Nuys (5949 Van Nuys Blvd, Van Nuys, CA 91401), but the vehicle was not yet diagnosed or repaired. The manufacturer was not made aware of the failure. The contact related the failure to NHTSA Action Number: PE23022 (Electrical System). The failure mileage was 61,956.

Mileage: 61,956

On 2/11/23, our 2017 Chevrolet Volt displayed a check engine light and the engine started to overheat, as determined by the driver from the dash coolant temperate display, while driving down the interstate after 1 hour of driving. The car was pulled over to the side of the road and towed home. Upon inspection of the Chevy Volt later, the F03 15 amp mini-fuse(referred to as non-walk home fuse) in the main engine fuse block had blown, which had likely caused the electronically controlled thermostat to close and the engine to quickly overheat, due to lack of coolant. The reason why the F03 15 amp mini-fuse blew is because the control board for the EGR valve catastrophically failed and overloaded the fuse of this important shared electrical circuit. The electronic thermostat is part of this shared circuit, in addition to the EGR valve and possibly other important vehicle functions. I consider this cascade of electronic and engine/cooling failures to be a safety issue for the driver, in addition to being a poor design. As GM doesn't currently have any replacement EGR valves for our 2017 Chevy Volt, which includes the EGR valve control board, we are forced to disconnect the EGR valve from the vehicle and replace the F03 15 amp mini-fuse, in order to make the car drivable. This is contributing to increased vehicle emissions and reduced vehicle efficiency. In locations with emissions inspections, this EGR valve parts shortage results in the vehicle failing inspection and being made undrivable. I think the NHTSA should force GM to recall any 2nd generation Chevrolet Volt vehicles that have this defective EGR valve/control board, due to its cascading effect on the safe operation of the Volt.

50 miles into a 500 mile trip, my Volt displayed a warning message, "propulsion power reduced." It operated almost normally for the first 250 miles and we were able to reach our destination, but the propulsion battery was not able to recharge from the engine power as efficiently as usual. An auto shop at the destination who does not specialize in EVs examined the car and found a fault in the engine control module, but the car was otherwise in drivable condition. On returning home, the car was required to climb a long steep hill. It gave the message "engine unavailable" on the freeway and began running on its battery reserves, which were barely enough to reach the nearest exit. If the car had run out of battery reserves where pulling over to stop would be unsafe, a dangerous situation would have resulted. The car had to be towed home. An EV specialist mechanic inspected the car and diagnosed a faulty EGR valve resulting in a short in the power to the engine control module. The car has been waiting at the mechanic for a new EGR valve for 5 months due to a nationwide parts shortage. Two months ago the request for the new EGR valve was escalated to a "STACK order" but I still have no updates on when the new part will actually be available. Online forums dedicated to the Volt have many posts about cars waiting for months for a new EGR valve. Two weeks ago, I contacted the Chevrolet parts concierge about the issue. They took down all my contact information and stated they would be in touch. Today after not hearing back from Chevrolet, I called the parts concierge again. The staff found no record of my previous call.

WE WERE DRIVING IN TRAFFIC. THE BATTERY HAD PLENTY OF CHARGE. SUDDENLY, THERE WAS A WARNING NOTICE ABOUT PROPULSION POWER PROBLEM AND THE CAR CONVERTED TO GASOLINE MODE. WE CONTINUED TO DESTINATION AND PARKED. WHEN WE WENT TO START THE CAR, IT WOULD NOT START AT ALL. HAD CAR TOWED TO OUR LOCAL CHEVROLET DEALERSHIP (ALL SERVICE DONE THERE) AND THAT IS WHERE IT IS STILL SITTING. THE PART NEEDED (BATTERY) IS ON BACK ORDER. THIS OCCURRED ON JULY 21, 2023. TODAY IS MARCH 13, 2024! AS OF TODAY....APPROACHING 250 DAYS SITTING IN THE DEALERSHIP OPEN LOT,

My car is lurching very dramatically while on battery-only. Especially over 35-40 miles an hour. I was run off the road last week and am becoming fearful for my safety in this car. I have heard that there may be something wrong with the battery or. BECM.

Propulsion error, steering wheel locked up today, last week shut off to dead stop while idling, trouble restarting. Speed and sudden battery drop issues. 14 miles without any power steering. Unsafe.

Took Vehicle into the local auto store to scan a engine alert and the error came up as P1E00 Hybrid Powertrain Control Module or the BECM (battery energy control module). After looking the error code up and researching online, found that many of the same symptoms are happening. The car wonts start intermittently and a message saying there is a power loss. last night the message came up and even though the battery showed full charge, it was running on Gas and only capable to speeds around 40-45 mph.

EGR valve failed, and car stopped driving on the highway.

I was traveling at 75 mph with the cruise control on when a message came on about reduced purpulsion. My vehicle lost all power and rapidly decreased speed, the gas pedal did nothing until my speed had dropped under 60 mph. I was on the freeway and could have caused an accident. Chevrolet says a programming update was needed to fix the problem but my BECM is now also out.

Car would not start, lose power, or show propulsion reduced message. This seemed to have been an ongoing issue related to cold weather (bought in July 2019) and would occasionally get temporary check engine lights. Dec 2022 and Jan 2023 cold weather seemed to aggravate w car no starting on occasion. Eventually by January car started propulsion reduced error. Turned out to be BECM (which had been under service bulletin in 2019). Other related repairs like shift to park issue and drained 12 volt battery also repaired at MY personal cost of nearly $4,000. The propulsion issue almost led to some accidents when it would happen pulling into road or on highway driving.

same issue as PE23022 and TSB 18-NA-261 Called 51 parts wharehouses and Chevy dealers to locate part. They all report the same: part is not available and no idea when it will be come available. vehicle is not mobile without working part. Vehicle has lost propulsion while driving. Twice I was lucky no one was behind or on the side of me that I could pull off to the side of the road or a parking lot.

Vehicle lost power on highway and on local streets. “Propulsion power reduced” warning. Car brought to dealer 7/2023. EGR valve ordered at that time. The EGR valve has not been available since that time. No time frame for availability has been given.

My vehicle shut down in the middle of the road. GM diagnosed it as a faulty BECM.

1 month ago was driving on toll and Population power is reduced came on, vehicle was reaving high and felt like power was being reduced/speed, was going 70 and had to immediately decrease speed and get off toll and found closest Chevy shop. Looked at dash and vehicle should have had at least 10 energy miles but it had immediately dropped down to 0. Before taking to Chevy, I had a quick inspection done by a Valvoline shop and they told me the battery had to be replaced. Carvana (Silverrock) warranty refused to do the repair under their coverages as “batteries were not covered under warranty” Had it towed from Valvoline to Chevy. Found out Chevy battery was under warranty so it was taken there. Vehicle was checked in and didn’t have an eta as hybrid battery was on back order with no ETA. 3 weeks later the part was received and it was a control module not a battery as the “battery was not failing at the time”. Service called and said vehicle was ready for pick up. Had vehicle for 1 week and was at work starting it up and after 9 hours sitting started it up and low population came back on and vehicle started idling higher than before then after a minute looked at back of car and a large cloud of while smoke started forming from back of vehicle. Immediately turned off car and called gmc roadside assistance to have vehicle towed to another dealership where is it sitting again for diagnosis with no eta.

Car won't start show codes U2622, U2621, U2620, U2619, P0AFA.

While driving in 60 degree weather, the vehicle’s check engine light lit on the dash and the vehicle abruptly stopped. I was able to push the vehicle safely in heavy traffic. I contacted Onstar who gave me the vehicle diagnosis. Onstar advised the following codes appeared POACA (Hybrid/ electric vehicle powertrain control module requested malfunction indicator lamp illumination), P1AEE ( the electric propulsion system is not performing as expected. Please service immediately), and P1AEF (the electric propulsion system is not performing as expected).

Car stopped operation while out doing errands. Car had to be parked and restarted and made it back home. Car would not start again. Had to have it towed to dealership, BECM needs replaced for $2000. Warranty should cover, but part is backordered. Not sure when it will be fixed and with the recent freezing temperatures could have been dangerous.

Vehicle stopped running, will not restart. ODB codes show failure of the BECM. Check engine light illuminated, READY indication turned off. Vehicle does not display battery or fuel status. We were left stranded by this failure.

While driving the car in electric mode, a chime came on and flashed 'propulsion power is reduced', then it went into engine mode and the car decelerated quickly from posted 70mph speed to less than 40mph even though I pushed the accelerator pedal and reved the engine high. While in this low power driving mode, a warning came on saying the collision detection system was disabled. The concern is the person behind me had no warning since my brake lights did not come on. He sped around me with a bit of road rage. The problem temporarily goes away when you turn the ignition off and back on. I took it to the dealer and the said it needed a new EGR Cooler 4 hours labor $1500. Chevy Dealer pulled two codes P0401 Exhaust Gas Recirculation "A" Flow Insufficient Detected P1E00 Hybrid/EV Powertrain Control Module 2 I paid them the $165 diagnosis fee and got my car back and just plan to restart when it occurs. In another instance, I was pulling out from a parking lot into a busy road in electric mode and the car lost ALL power leaving me exposed in the line of traffic. Error messages on the dash said to 'service BECM' and 'shift to park'. The car was not drivable and had to be towed. Call me if you need any more information. Thank you, [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

First, the electrical system did fail suddenly in August 2023. Luckily, I was parked and so was not injured. I did report the electrical failure to the Hendrick Chevrolet dealership in Durham. But this Chevrolet Volt also does not fill up with gas. At the pump, gas just spills out of the tank. I've seen online that many people have this same problem. At the suggestion of Hendrick Chevrolet dealership in Durham (and after paying $210 for a diagnostic), I replaced the vent valve solenoid. The car filled up with gas twice. But once again, gas starts spilling out of the tank if you try and fill it up. The car only has about 25,000 miles on it and hasn't been driven extensively so it doesn't make sense that it is malfunctioning.

We were driving on the highway (my wife and younger son were passengers, and my 17 year old son was driver). He was in electric mode and then the engine propulsion reduced message came on and the check engine light came on. Car was still running, albeit slower. We stopped and filled up the gas, and got an engine unavailable message. Vehicle switched back to battery mode on its own and because there was no charge, the vehicle stopped ON THE HIGHWAY. The car lost all control and power abilities and it was very dangerous. They were able to pull over into the break down lane and they called a tow. Took the car to Mike Reichenbach Chevrolet in SC and they removed and replaced the EGR valve. However, within the last couple of weeks, my son has received the loss of propulsion message again and the car is violently shaking. This is a safety issue!

Upon starting vehicle and shifting to drive, vehicle gives message to "shift to park" and will do nothing else. Also, while battery is fully charged, vehicle will display "unable to charge" and show no mileage left on EV mode - then at times (but not always) upon starting vehicle, mileage increases to what it expected.

The Volts BECM has failed. There are warning lights constantly warning about Engine and low Propulsion. There are multiple symptoms. Most serious is that car has stalled while driving 3 times. If I pull over, put in park, then turn off; I can restart the engine using battery mode. It does not drive well in gas mode where gas fuels generator to charge battery for propulsion. It is now very loud and often won't allow you to drive faster than 30 MPH. The mileage diagnostics (MPG) are just over 50% of what they were before problem started. It often randomly switches from battery mode to gas. This is undesired. My problem is that the only certified tech is on other side of Island Volcano. I have no confidence that I can drive it to dealer, given the distance and power required to climb mountain. So, I am stuck with no way to fix. There are widespread reported issues, similar to mine, caused by defective BECM (Battery Energy Control Module). Problem started September 2023 and have issues every day I dare drive it.

Vehicle suddenly would not function. All systems became inoperable. When serviced it was determined to be a sudden failure of the BECM module which required total replacement. Part was on national back order leaving vehicle unusable for weeks.

The contact owns a 2017 Chevrolet Volt. The contact stated while driving approximately 30 MPH, the vehicle lost motive power and was shaking. The contact stated that the check engine warning light illuminated, and the battery charge indicator showed that the battery was empty when fully charged. The contact also stated that the shift to park light illuminated, and the vehicle was restarted. The contact drove the vehicle to the residence. The contact stated that the failure persisted. The vehicle was taken to a local mechanic and was diagnosed, but not repaired. The manufacturer was not made aware of the failure. The failure mileage was 77,800.

Mileage: 77,800

My Chevy Volt has been having spotty pop-ups stating that "Propulsion Power is Reduced" for about a month, but I was not sure how reliable the pop-up was as there were plenty of days the pop-up would not come on when starting the car. On the day of my incident in October 2023, I once again received the "Propulsion Power is Reduced" pop-up when I started my car. While driving, I stopped at a stoplight, and my battery drained. When the battery is drained, I usually don't have anything to worry about, as the Volt is an EV hybrid, and I can use the gas until I can charge my vehicle again. But the Check Engine Light came on when the battery drained this time. When the light became green, I started to drive like normal, but I suddenly got a pop-up on the screen regarding the engine no longer working, and the car rapidly began to cruise while I was in the middle of the road. I was lucky enough to have space to pull over to the side, have a tow truck to get me, and not be in the middle of a busy street or highway. I scheduled an appointment with my local Chevy dealer for an inspection and figured something could be done to fix my vehicle. I was told my car was under warranty and what parts were needed to repair it. This was in October 2023, and I have been waiting for nearly 3 months for the EGR Valve required to repair my car after being told countless times that it is in backorder. I don't understand how a part can be in backorder for so long for a vehicle that is not being produced anymore. I was told I could drive my car in electric mode, but I do not want to risk the safety of others by having my battery suddenly become drained, as the EV Range the dashboard shows is never correct and rapidly drains.

Failure of the BECM and “Shift to park” message. The vehicle will spontaneously produce a shift to park message when starting up the vehicle and turning it off. The vehicle will also show a 0 mile EV range and use the engine where a message saying “propulsion power reduced”. This will also cause the car to shut off randomly. The vehicle has not been inspected by a shop or the dealership. There is no warning or message when this happen. Check engine will appear once the vehicle has these issues.

so we inspected your vehicle and it needs a battery module, that part is on back order and we have no ETA when it will come in. That is what the dealership sent me. There are people on Chevy Volt forums saying it's the EGR valve and they've been waiting months with non-working cars. Is anyone doing their job around here?

EGR valve failed. Dealer supplied part has been on back order for more than five months.

I was driving and then the car turned off and was unable to restart. There was no warning. The car was fine and then it wasn't. The power steering also stops working. Fortunately I was at a red light and not in the intersection yet. The check engine light wasn't on. The BECM (battery control module) failed. I had to get the car towed to the dealership for the repair. The dealership repaired the issue for free since I was still under warranty.

All of a sudden while braking on a freeway offramp, the check engine light came on and a reduced propulsion warning came on my screen. The car ran weird for about a day, then it wouldn't start. I had it towed to a dealer, they diagnosed the BECM went bad, now my car has been there 2.5 weeks and there's no estimated ship date for the part, much less repair date. If they said they had enough parts for BECM failures, they're either lying to you or they're lying to me.

The contact owns a 2017 Chevrolet Volt. The contact stated that while driving approximately 65 MPH, the vehicle suddenly lost power and decelerated to 35 MPH. During the failure, the message "Reduced Power" was displayed. After turning off and restarting the vehicle, the failure remained, and the vehicle was driven to the residence at a reduced speed. The cause of the failure was not yet determined. The manufacturer and local dealer were contacted. The failure mileage was 26,000.

Mileage: 26,000

The BECM located in the battery compartment failed The vehicle was completely immobilized and would turn on but would not "start" leaving me stranded. Away from home. The local Chevrolet dealership confirmed the BECM was at fault The vehicle gave no clear indication of a pending BECM failure before the failure

The contact owns a 2017 Chevrolet Volt. The contact stated while driving 65 MPH, the Hybrid battery drained; however, the engine failed to activate as needed. Due to the failure, the vehicle stalled, and the contact coasted the vehicle to the shoulder of the highway. Due to the failure, the vehicle was initially towed to the residence then to the dealer. The vehicle was kept in dealer possession where repairs were made to the ECM (Electrical Control Module). Since the repair, the contact stated that the vehicle intermittently failed to start up while depressing the START/STOP button. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 20,000.

Mileage: 20,000

BECM starting to fail. Will work and then won’t work. Having issues intermittently.

The car regularly reports it is healthy and functioning correctly. It is regularly serviced and there was no advance warning of this problem. While driving the car displayed a message to the driver, something such as "reduced propulsion" and the speed of the car was reduced while the internal combustion engine intermittently raced in an uncharacteristic manner. The amber Check Engine light was displayed. A review of error codes later found a communication fault developed with the Battery Energy Control Module (BECM). As soon as it was possible, we got the car to the side of the road and shut it off. We then attempted to start the car and it displayed a warning that no key fob was present (but there was a key fob in the car). A few minutes later the car started and we were able to drive it to a service center where error codes were captured. Afterwards, the car drove as normal, and later even the amber Check Engine light was extinguished. The service center explained this could be an intermittent problem where the car will suddenly throw the error message ("low propulsion") and the car will have to be pulled to the side of the road. It will be a few weeks before the service center can do any work on the car. Since the car may start and drive, but suddenly find its speed reduced to far below the speed limit, the car can no longer be safely operated.

The battery control module failed and it was replaced at the dealership. The low propulsion mode went into effect twice before it failed and I could not drive it in my driveway. The warning lamp was on but it was on for a while before the failure due to low battery on the key fob. Chevy is aware of the problem and there is a class action lawsuit just for the battery control module issue. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

This vehicle has a very dangerous malfunction. There was no power when I tried to move out of the way of an out-of-control semi truck while driving on the highway by pressing the pedal. I made every effort to maneuver because I was terrified. But because of the power outage, I could have died. This is really worrying, and I hope you can address the issue raised by Chevy so that someone else might be spared and so that future generations of electric cars are constructed to a standard that includes safety. Thank you.

The gm repair started the "vehicle power control module" - gm (24296765) is bad. Cause the car to stop, and not restart, 12v won't charge. dealership states the part on back order over 60 days, not expecting it any time soon.

The car started stating "put in park" every time I would try to put the car in drive. I would shift back and forth from park to drive over and over and I could get it to clear. One time it lost all power and had zero control. Sat on the side of the road for an hour. Shifting back and forth until it stopped and let me engage the drive. The last time it happened in a parking lot and it would just say"shift to park" I couldn't get it out of park. Had to have the car towed. Tow driver had to drag the car on the flat bed with a wench because it was stuck in park. Had the vehicle repaired. Replaced an electronic control module that had previous service bulletins on but GM would not cover the repairs. I was lucky I was not injured our involved in a wreck when I experienced these issues. I was not aware I could file a report about this until I read there was an open investigation on the same issue I had.

The contact owns a 2017 Chevrolet Volt. The contact stated while driving at various speeds, the message "Propulsion System Failure" was displayed. The contact stated that the vehicle shuddered and drove rough. The contact stated that the check engine warning light was illuminated, and the “Propulsion System Failure” message was displayed before the vehicle lost motive power and stalled. The vehicle was towed to the local mechanic. The cause of the failure was not yet determined. The local dealer and manufacturer were not yet notified of the failure. The failure mileage was 120,000.

Mileage: 120,000

The contact owns a 2017 Chevrolet Volt. The contact stated that the vehicle failed to start up after multiple attempts. Due to the failure, the vehicle was towed to a local dealer where the mechanic informed the contact that the 12-volt battery needed to be replaced. After the battery was replaced, the contact stated while driving 65 MPH, the Propulsion Power reduced message was displayed. The vehicle was towed to AutoNation Chevrolet West Colonial (3707 W Colonial Dr, Orlando, FL 32808) where the contact was informed that the battery had failed for a second time within two weeks and needed to be replaced. After the second 12-volt battery replacement, the vehicle started making an abnormal cranking sound while the vehicle independently surged and then lost power. The contact stated that an unknown power failure message was displayed on the instrument panel. The contact drove the vehicle to another dealer, AutoNation Chevrolet Airport (5600 Lee Vista Blvd, Orlando, FL 32812) but the vehicle was later towed back to the original local dealer. The contact was then informed that the vehicle had a defective EGR (Exhaust Gas Recirculation) valve. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 60,000.

Mileage: 60,000

The contact owns a 2017 Chevrolet Volt. The contact stated that the vehicle failed to start up after multiple attempts. Due to the failure, the vehicle was towed to a local dealer where the mechanic informed the contact that the 12-volt battery needed to be replaced. After the battery was replaced, the contact stated while driving 65 MPH, the Propulsion Power reduced message was displayed. The vehicle was towed to AutoNation Chevrolet West Colonial (3707 W Colonial Dr, Orlando, FL 32808) where the contact was informed that the battery had failed for a second time within two weeks and needed to be replaced. After the second 12-volt battery replacement, the vehicle started making an abnormal cranking sound while the vehicle independently surged and then lost power. The contact stated that an unknown power failure message was displayed on the instrument panel. The contact drove the vehicle to another dealer, AutoNation Chevrolet Airport (5600 Lee Vista Blvd, Orlando, FL 32812) but the vehicle was later towed back to the original local dealer. The contact was then informed that the vehicle had a defective EGR (Exhaust Gas Recirculation) valve. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 60,000.

Mileage: 60,000

Sometimes when the vehicle powers on, it will not engage to drive in gas or electric mode when fully charged or with a full gas tank. Also sometimes while driving, it will say "gas mode not available propulsion limited". It frequently says "charging not available" as well. This is an on going, intermittent, problem.

The car will occasionally lose power when driving on battery. In my experience this most often occurs after turning, but can occur seemingly randomly at other times. It's a frightening experience because you just don't know when it will occur, what you'll be doing, and how it will impact other drivers. I spent $8k trying to fix the issue and took it to two dealership issues who said the transmission needs to be replaced. We got the transmission replaced, but the issue persists. The issue happens daily. I don't know what component failed, but yes, it is available for inspection. Safety is put at risk because the car randomly loses power while driving and switches to gas mode. Yes, the problem has been seen by a local dealer. No, the vehicle or component has not been inspected by the manufacturer, police, or insurance rep. No, there are no indicators of the failure before or after the loss of power.

Started acceleration on the freeway, car couldn't turn on engine, message came on dash "reduced propulsion mode" and check engine light came on, could only drive on battery, car was very sluggish, luckily had battery to exit after a few miles to get off the freeway. Had to restart car. If I had depleted the battery as I usually do that day, I would have had a dead car on the freeway with ton of traffic buzzing me and my family.

Becm module is failing currently we have an engine check light that illuminates every other drive. Started November 26th. We experienced reduced propulsion message . We have experience the car not going into gear to drive or go reverse. It seems these issues occur at random. Check light codes are u2619-u2624. A dealership will be taking a look at the car on Monday

Car intermittantly lost propultion while driving. this started happening more and more frequently. One time driving on the freeway propulsion cut out and I barely made it to the side of the road. Put the car in park and it would start again. Drive for a few hundred feet then it would cut out again. Finally took it into the dealer when I was driving down the highway and propulsion cut out and I was stuck in the middle of traffic. As I was driving the instrument cluster power remained on but the engine just cut out. I was using the electric motor at the time but this is happened on the ice as well. As I rolled to a stop in the middle of traffic I put it in park so that I could restart the car as I had been able to previously but it would not start. It would not let me shift the car out of park into neutral so I could push it to the side of the road. After several attempts of disconnecting the battery and the high voltage battery I was able to get the car out of park into neutral. Even when I shifted the car into drive the propulsion system would not work, a officer stopped traffic to allow me to push the car to the side of the road. After getting to the dealer they were able to determine that a ground strap to the engine chassis was at fault. It interrupted the communication on the can bus which wouldn't allow the ECU to communicate with the drivetrain Which just shut down the propulsion system. This was extremely scary I have attached a snapshot of fault codes and snapshots of a video I took showing that the screen would just show that the car was initializing the entire time

On the morning of April 27, 2022, our 2017 Chevy Volt, with what I believe to be a fully charged high voltage battery (was plugged in to charge the entire previous night) and at least a quarter tank of gas, would not start either the electrical or gasoline drive train. The 12 volt battery showed low voltage, so I purchased and replaced the 12 volt battery. The Volt continued to not start in either gas or electric propulsion mode. Checked the OBD 11 codes, and they matched up with what was reported on line to be Battery Energy Control Module (BECM) failure. On May 3, 2022, the Volt was put on a flatbed and taken to Holz Motors in Milwaukee. They verified the BECM failure, ordered new BECM, and was told none were available. Put on waiting list for BECM, and the Volt was repaired 8 weeks later on June 28, 2022. Cost of repair was $2439.63. Volt had 110,875 miles on it and was out of warranty. Not happy to bear the full cost of replacement of the BECM, but felt fortunate that it failed while parked in my garage. There were NO symptoms leading up to failure, and the car was totally unable to move. Overnight voltage drop of the 12 volt battery (the one I replaced also went dead) meant that operation of door locks, etc would also soon have occurred. Outcome would have been much worse if this failure had occurred while driving.

I was making a left turn at a light and the vehicle suddenly popped up “shift to park” warning on the dash and simultaneously lost power. The vehicle would only roll under what momentum was generated prior to the warning. Luckily I was able to get through the turn and coast safely off to the side of the road. Chevy volt is currently at the dealership being assessed. They are telling me I will need a new 12v battery and new gear shifter for $1100.00. These were replaced, but the dealership called and told me I will now need a new ECM, or something like that, for an additional $2400.00. Car is currently at Ricart Chevrolet in Dublin,OH waiting on my decision. And I’m being told the part needed is on backorder and may be a month to arrive. After researching this, it seems Chevy knows about this issue and seems very irresponsible to knowingly put volt owners in harms way. Needless to say I’m not happy and feel something should be done by Chevy to rectify the situation.

BECM issues causing vehicle to lose power, not go in to park, will not remote start, battery failure, and not turning on or not turning off when prompted.

BECM Failed without warning. vehicle was inoperable until the part was replaced

BECM failure, covered by warranty but required towing that I had to pay out of pocket. Have been waiting a week for the repair to be completed and the dealer is refusing to provide a loaner vehicle.

Any time the car switches from battery to gasoline the 12v battery comes on, I get the message to shift into park, and the car shuts off. This happens multiple times a day, making it difficult to drive long distance. It also makes it difficult to work more than a couple of hours at a time as an Uber driver. It has happened on the highway, very dangerous.

Car is having a few problems in relations to the BECM

-- My 2017 Chevrolet Volt experienced a failure of the Battery Energy Control Module (BECM) in the powertrain system. This failure prevented my vehicle from being driven. The BECM and related battery pack components were replaced under warranty by a Chevrolet dealership. Those parts, to my knowledge, are not available for inspection. -- From a safety perspective, my vehicle was luckily parked when the failure occurred. Many Volt owners have reported -- via online Volt forums and on Reddit at r/volt -- that the failure has occurred while the vehicle is in motion, resulting in a safety issue when the vehicle loses power and stops in the middle of a street or highway. -- A Chevrolet dealership confirmed my vehicle's BECM failure through diagnosis and code reading (see attached documentation). In my case, the BECM initially failed and I lost the ability to drive my vehicle when it was stopped in a parking lot (while I was on vacation, 225 miles from my home). I left the dead vehicle in the parking lot overnight. The next day I was able to start the vehicle and drive it to the nearest EV-certified Chevrolet dealership, where the BECM permanently failed in the dealership's service entrance. I watched the dealership service staff push the dead vehicle into the service bay. It should be noted that I was lucky -- the replacement BECM part was available from GM to the dealership in two days. NHTSA will receive complaints from other Volt owners who waited weeks and MONTHS for a replacement part and repair, all the while their vehicle could not be driven. -- My vehicle's BECM was inspected, the failure diagnosed, and the part replaced by a Chevrolet technician at a Chevrolet dealership (see attached documentation). -- The BECM failure on my vehicle happened immediately with no warning. When I could not drive my vehicle, I saw cryptic "propulsion lost" and "shift transmission to park" error messages on the instrument panel.

Cart fails to start nearly every time I try to start it. BECM failure seems to be the issue. Car instructs to shift to park then fails to start until eventually it clicks over and will start in gas mode. Sometimes will randomly flag into low propulsion mode while driving, which majorly affects acceleration speed. Car will no longer charge and must be used in gas mode due to known electrical defects. Sometimes have to wait 10+ minutes for the car to start.

In the last couple months, have received multiple warnings regarding reduced propulsion that, as I understand is a potential failure related to the BECM. Besides the warning, I haven’t noticed any major change in performance, but I am concerned there may be a defect. I haven’t yet contacted dealer about this issue, but I noticed there was a formal report made about this and wanted to be sure my vehicle was included in the count.

The check engine light came on in my car with the message "service charging system." I took the car to the deal and they determined it was the battery control module that was failing. They told me the car would eventually stop turning on and I could either take it and drive it until it wouldn't turn on or I could leave it with them until they got a replacement part that is currently on backorder with no estimated time they can get it. I asked if the car was safe to drive and if it would stop working while I was driving, they assured me it would not stop while I was driving. I opted to take the car home and on my home, while driving, the car died on me. Luckily I was already in a turn lane and was able to get off in a neighborhood. The car gave me a message "propulsion system unavailable" while I was driving and would not power the car forward or backwards. This happened about six weeks ago and I am still waiting for the replacement part.

The contact owns a 2017 Chevrolet Volt. The contact stated that while driving at various speeds, the "Propulsion Power Reduced" message would appear on the instrument panel. In addition, several other unknown messages appeared on the instrument panel during the failure. The vehicle was taken to a dealer where the mechanic was unable to determine the cause of the failure. The contact stated that it took hours for the vehicle to start up after multiple failed attempts. The manufacturer was notified of the failure but referred the contact to the NHTSA Hotline. Upon investigation, the contact linked the failure to Manufacturer Communication Number: 18-NA-261.The vehicle was not repaired. The failure mileage was approximately 99,000.

Mileage: 99,000

In 2020 my 2017 Chevrolet Volt had an intermittent problem turning off. My Chevrolet dealer worked to fix the problem. This March I had an accident which involved me thinking the car was shut down. I was half way out of the car when I realized it was moving. Before I could get completely in to apply the brakes, I had hit and pushed an object into a building which caused damage to the building and my car. The was a police report which states that I was at fault. My car was towed to my. Chevrolet dealer for repair. The repair took about two months mostly due to obtaining shifting parts. I can now drive the car but the parts to replace the shifting mechanism is still on back order. It is now early October. The “shift into park” as I think the problem has been named, is still an intermittent problem for me. Sometimes the car shuts down promptly as it should. Sometimes however, I go though the process of shutting down a few times before I am confident that the car has really turned off. I would like to know if this defect has caused other accidents. If so, it my mitigate my responsibility for my my accident which has caused me grief and a large increase in my insurance premium. Another reason I am writing is because There has been a report of a fatal accident in Vienna Township, near Flint, Michigan involving a women being pinned under her car after exiting to check her mail box. The article in “M-Live” paper by Joey Oliver [XXX]. The supposition was that she thought her car was in park. I am hoping that the investigators of her accident would consider the possibility of the car being defective. I believe the police report number [XXX] by officer [XXX]. [XXX], 8525 E. Government center dr., Sutton Bay, MI 49653 I have pictures of the accident, etc but don’t know how to upload them Thank you, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2017 Chevrolet Volt. The contact stated that while driving approximately 65 MPH the message "low brake fluid" suddenly displayed before multiple warning lights began to illuminate and the vehicle stalled. While the vehicle was coasting on the shoulder the contact discovered that the braking system had malfunctioned and the vehicle did not stop when pressing the brake pedal. After coasting to a stop the contact noticed smoke coming from the front end of the vehicle. Eventually, the flames engulfed the front end of the vehicle and the fire department was called to the scene and extinguished the flames. The vehicle was destroyed and towed away. A fire report was taken at the scene. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 40,000.

Mileage: 40,000

The shifter of the car will NOT go into park! It takes forever. Have to shut it off, start it back up, and keep trying to get it to work. It's insane! This has to be recalled. Literally thousands of people are having this exact same problem. It's all over the internet. And I wouldn't mind if it were a simple $50 repair, but this is a $500 to $600 thing to fix and it's just not right. The gear shift cable is not long enough. Chevy knows this because they've manufactured a cable extension that needs to be installed. What does that tell you? Manufacturers defect! Please recall these vehicles for this problem and get them to repair their factory mistake. Thank you. Sincerely & Respectfully, [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2017 Chevrolet Volt. The contact stated that while parked, the transmission was shifted into reverse (R); however, the vehicle failed to reverse. Additionally, the contact stated that while the transmission was shifted into drive (D) the vehicle failed to move. The check engine warning light was illuminated. The vehicle was taken to a dealer, who informed the contact that the body control module (BCM) needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 115,000.

Mileage: 115,000

The vehicle suddenly, and unexpectedly lost propulsion while driving. The vehicle is no longer able to turn on or drive. I contacted several Chevy official dealers and took the car in for repair. They said it is a problem with the hybrid battery system. But the car is no longer manufactured and parts are no longer available. So I am now stuck with a car that is non-operational and not repairable.

Vehicle displays warning "Shift to park" sometimes when vehicle in placed in park. Vehicle will not lock properly and drains battery if left in this state. Vehicle is unable to turn off while this message is present and the only way to get it to go away is to repeatedly shift the vehicle in and out of park and attempt to turn it off. This issue is commonly reported with several GM models. TSB 19-NA-206 was published for this issue in September 2019, but the repair is not covered under a recall at this time.

The car was been driving, shifting, and turning off normally for 10 months. Then last week, I started to get a "Shift to Park" message on the dashboard when I tried to turn off the car. On all occasions, I was stopped and the shift gear was in park, but the car kept running. I could not get the "Shift to Park" message to stop. I finally had to hit Power again, shift the car from park to drive, then return it to park. After a couple attempts, the electrical system changed to "Park." This has now happened over 10 times. I'm concerned at some point the trick will stop working and I won't be able to power off the car.

While driving the 2017 Chevy Volt, for about 20 minutes, the electrical system shut down. The warning said to put the car into park and look at the screen. The first instance the car was traveling at 45 mph, the second time it was on the freeway at 70 mph. At this point the check engine light came on. After turning the car off and on three times the car was able to be driven, but it happened again on the next leg of our journey.The Volt at first would not charge. It said "charge not available", then after about an hour the Volt was able to be charged. We believe it is the battery charging module being defective. GM was sued for this very problem, and lost, but has not issued a recall on this very dangerous occurrence. It has issued a bulletin to it's employees, but again, has not addressed the issue.

After putting the vehicle in park and turning off the engine, the car gives a warning that the car is not in park. The main problem with the inability to shift into the park gear is that I anm unable to shut off my vehicle, which could potentially drain the battery. Consumers have been unable to exit, lock, and turn off their vehicles due to the shifting malfunction. The true issue at hand here is not that the vehicle is unable to physically shift into the park gear, but the vehicle is incapable of detecting the shift. Typically, when this malfunction occurs, the driver will receive a “Shift to Park” message on the driver information center, even if the gear selector is moved to park and the ignition is switched to the off position. The driver then must either restart the vehicle and try to repeat the shutting down process or toggle the shifter enough that the vehicle’s electrical system finally detects the shift change. While this strategy sometimes does the trick—it doesn’t always work, and drivers are stuck with a vehicle that will not shift into park.

When I first purchased the car (used around 30,000 miles), I began to have electrical and propulsion issues where the engine would turn off. After Chevy refused to warranty or lemon the car, eventually the electrical/hybrid issue repeated and caused cooling issues with the car and then water pump went bad. while chevy still refused to fix the hybrid and battery issues, that continued issue and then the water pump failing from it then caused overheating that then broke the head gasket

The contact owns a 2017 Chevrolet Volt. The contact stated while driving 30 MPH, the message “Loss Of Power Proportion" was displayed, and the vehicle stalled. The contact was able to veer to the side of the road. The vehicle was able to restart. The contact was able to drive to the residence; however, the vehicle failed to restart while in the garage. The contact stated that upon investigating the failure online, he became aware that the failure mostly occurred in cold weather. As the weather became warmer, the contact was able to restart the vehicle. The vehicle was taken to the dealer, where it was diagnosed that the Battery Energy Control Module (BECM) had failed and needed to be replaced; however, the part was not available. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the part was not available. The failure mileage was approximately 36,436.

Mileage: 36,436

The contact owns a 2017 Chevrolet Volt. The contact stated that while driving approximately 40 mph, another unknown vehicle crashed into his vehicle which went airborne and over the median. There were no warning lights to illuminate. A police report was not filed. There was no reported fire or air bag deployment. The contact sustained injuries to his neck and back and medical attention was provided. The vehicle was towed to a body shop who informed him the battery was scratched. The vehicle was towed to the local dealer where the battery electronic module was damaged due to being dropped. The vehicle was not repaired. The manufacturer was contacted but no additional assistance was provided. The failure mileage was approximately 78,000.

Mileage: 78,000

Loss of power propulsion while driving Eventually vehicle completely stoped. After doing some research this is a common occurrence. Highly dangerous and it seems the manufacturer is aware but ignoring the problem. This problem can cause accidents and also leave people stranded in isolated areas.

When I got home at 11:50 am at March 4, 2023. The shift-to-park error message came up and prevented shutoff and driving. The car kept running in my garage which pause great danger to my house and my family. The weather is freezing cold with rain and snow. We are scare to stay in the house and afraid of explosion. I contacted Chevy and its dealers. All could not find tech to support. Then I searched on websites. There are tons of complaints that Chevy knows the problem in multiple car modes but resist to make a recall. Also Chevy lost a case due to damage by shift to park error.

BECM failure. Initially, it caused the vehicle to operate in a low propulsion state. However, it now prevents the vehicle from starting. Likewise, I have heard it has stopped the engines from working/shut down the engines while people are driving on the highway.

When attempting to turn off the vehicle, an error message "action required - shift to park" appears even though the shifter is in the park position.

On Sunday night, I was driving around 65 mph on the 405 freeway to take my friend to the airport. I noticed that the car started to give a weird feedback sensation on the pedals and had started to jerk us forward. As I merged onto the two-lane on ramp to the 10 freeway, the car started to rapidly lose power and then completely died and went dark. I was unable to use the hazard lights as the car had just gone dark but then it turned back on but would not let me shift it into drive. As I was on a two-lane on-ramp with no shoulder in the dark, we just had to pray that no one would hit us. In doing research, I suspect that this was yet another BECM failure that has been repeatedly happening with this year of Chevrolet Volts. There was most recently a class-action lawsuit filed for this very issue. The car is currently at the dealership awaiting inspection but I am terrified to drive that car again if it even becomes drivable. Especially since there were no warning lights or signs on the vehicle to indicate that this could be an issue and to have it die on the freeway in the way that it did, putting my life and many other lives at risk, I am shocked that there hasn't been a recall for this issue.

Battery Energy Control Module failed. Car stopped unexpectedly while driving which was a huge safety issue. Car has been broken for 3 months waiting for parts which seem to be unavailable.

Our vehicle is a 2017 Chevrolet Volt VIN: [XXX], leased/purchased new delivered 12-31-2016. Vehicle experienced an unexpected loss of power when the check engine light came on and we had to immediately pull off the road. The vehicle is currently at the dealership waiting on the Battery Control Module (BCM) P/N: 24296900 and we have a Case open with [XXX]. We are told the part is not available, only 14 in stock nationwide, and are not being released as they are reserved already. No expected delivery date for the module. Noticed a class action lawsuit may be in the works. Wanted to ensure you had another record of vehicles affected. https://www.classaction.org/news/2016-2019-chevy-volts-suffer-from-battery-energy-control-module-defect-class-action-claims#embedded-document INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Vehicle started to lose power. Showed error messages "reduced power" after a series of "shift to park" messages when first starting. Had no propulsion power until several attempts to start vehicle. Once started engine would run but all electric propulsion was inoperable. Vehicle has become totally unreliable at approx 22,000 miles, sometimes starting and sometimes not. Power loss occurs while driving which is definitely a safety hazard if on the Interstate and minimum speed can't be maintained. Have taken vehicle to dealer where it was diagnosed as a defective "BECM" (I believe a master control module attached to the main propulsion battery). The dealer has ordered a replacement module but it's been four months with no sign of a replacement. Essentially I now have an unreliable and potentially unsafe vehicle with no sign of the manufacturer trying to facilitate repairs.

Emergency warning messages appeared on 24 Aug 2022 and a day later vehicle was taken to Chevrolet dealer who first replaced a "section of the battery" and eventually verified a problem with the BECM (Battery Energy Control Module). Now (end Nov 2022) 3 months later no repair part has become available. Because we immediately took the vehicle to a dealer, we had no safety issues.

Our car would not start. Took to dealer for repair. They changed 12 volt baterie and a fuse. Next couple days later same problem. No start or baterie. Took back to the dealer they diagnosed a bad becm battery electric control module. They have had it for 2 weeks with no estimate on when the part will be available. I understand it is common failure on volt cars.

The problem is generally referred to as a “Shift to Park” issue. The car will effectively not turn off. I’m unable to lock the car and the lights will stay on for a few minutes. Worse yet, it is intermittent although it is getting worse over time.

I parked my Volt with approximately 24 miles of electric range remaining. Later when I got in to start it up, the guess-o-meter showed a full charge but at the bottom of the meter it showed 0 miles of electric range. Shifting to Drive caused the "shift to park" message to appear. Shifting back to Park made the message go away. The car would not move under either electric or gas power. The check engine light was on. By the way, this Shift to Park issue is not the same as the microswitch shift to par however you could pay for the shift to park repair and it not be that resulting in more money spent… also many people have waited months for the part and chevy does little to nothing

Dear Madam or Sir, regarding the recall of Chevrolet Volt 2017. The vehicle made in USA, VIN No [XXX] has been bought an officially from IAAI auction (after an accident, but repairable) and delivered to Lithuania (Europe), repaired successful. The information regarding the recall has been found in an official GMC site (the details please see in att.) Starting from March 2022 I have been tried to contact to GMC US (Chevrolet authorized dealership is not exist in Lithuania, just for Cadillac), but any help did not received yet. At this moment the vehicle is not safety to drive, because already several times it's has been stopped in a road - the defected Energy control module, which has been mentioned in recall. So, be so kind and help to pass this problem. Waiting the comments Thanks for the kind replay. Sincerely Doctor[XXX] P.S. the conversation please make by email INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Driving and check engine appeared. Vehicle hybrid power train acted erratically, switching into and out of limp mode. Potential loss of control without any previous warning signs. Diagnosed with a failure of Battery Energy Control Module 24296900. Multiple complaints of the same issue from other owners. 5 other same model cars at dealership waiting for the same part. Estimated arrival is 8-12 weeks. This has been a well documented problem since 2018, and Chevrolet has released a TSB acknowledging the issue, and potentially loss of control and stranding.

The car will not turn off and it says it needs to be shifted into “park” after it is already parked. I am left unable to leave my car or lock it when I need to leave which makes this dangerous in case of an emergency where I need to leave the car quickly and cannot without leaving the car on and open.

The contact owns a 2017 Chevrolet Volt. The contact stated that while operating the vehicle, the display screens became inoperable, causing the instrument cluster and gauges to become unavailable to the driver. In addition, the audible alarms were no longer audible. After turning the vehicle off and restarting the vehicle, the failure was self-corrected. The cause of the failure was not yet determined. The local dealer and manufacturer were not yet notified of the failure. The failure mileage was 46,000.

Mileage: 46,000

Vehicle Make and Model 2017 Chevrolet Volt LT •Miles Currently 28,000 •(Car is recalled) Energy Hybrid • The vehicle will not turn off, Motor Light Constantly on • I never received a recall letter, email not mail notification •The whole car smells like smoke and gasoline when AAA gives me jumps • I’ve had two not at fault accidents since I’ve had the vehicle • CarMax sold me the vehicle in February of 2021 • I spoke with GM yesterday who stated and confirmed that my vehicle is defective and recalled • The recall states that any 2017 & other Models can’t be sold due to a multitude of reasons • The recall was put in place before it was sold to me • At this point, I want another vehicle (Brand New, That is recalled and damaged) I’m having panic attacks when trying and attempting to drive this car • I was badly injured and I still am

Traveling from Mexico ,we just got into yuma Arizona heading towards the 8 freeway when my volt displayed reduced propulsion and the engine light came on and the car lost power while driving on the road we had to let the car drift into a parking lot. We let the cat sit for a several minutes and the engine started up but was running hard. After that it ran a little so we decided to rent a uhaul and car hauler to get the car home. Before this happened We were about to head back to California and we were stranded there until we got an Uber to the uhaul place and rented a truck and car hauler, the car would stay on long enough for us to drive it up on the ramp so we had to push the car to get it up there. We finally did and 24 hours later we made it home hauling the cars a 3 hour ride home was turned into a nightmare. Apparently this is serious problem if the car would have stopped a while we were driving through Joshua Tree we would have been stranded on the side of the narrow road in the dark, Or on a major free way, This problem is a safety hazard to all Volt owners and it has been known and reported to happen countless of times so why is there no recall of these vehicles for this problem, people's lives are in danger, this could have turned out way worst, thank God He saved us from what could have happened. My dealer says that they are not sure what caused it and that we may have to pay for repairs. This is unacceptable because there is an obvious problem with this vehicle

At approximately 61,500 miles my Chevy Volt would not start. I had it towed to a repair facility who determined the problem was a faulty BECM (Battery Energy Control Module), but that it would still be covered by the manufacturer's warranty. So I had the vehicle towed to a dealership. The vehicle has been at the dealership for six weeks as of the time I write this, but report they have yet to diagnose the problem or offer a solution. Doing research online I have found that BECM failure is a common problem among the Chevy Volt, of all model years. And due to "supply chain disruptions" people are having to wait weeks to months for their vehicle to be repaired. Fortunately my vehicle did not fail in a dangerous location, however the BECM failure could happen randomly at any time at any mileage and appears to be a design flaw. Fortunately my vehicle is still covered by the manufacturer's warranty, but in my opinion, repair should be extended to all Chevy Volts.

BECM failure caused vehicle to lose propulsion. Could have stopped working in a dangerous situation such as an intersection, steep hill, or railroad tracks.

This is related to a long-standing issue with the failure of the Battery Energy Control Module (BECM) (part #242969-00) for the 2017 Chevrolet Volt, as well as a lack of availability of the replacement part. This is a documented problem in the NTSA database since 2016. The vehicle error messages on the dashboard include “unable to charge”, “shift to park to start”, “reduced propulsion acceleration may be limited”. The internal combustion engine engages even with a full battery charge on an intermittent basis. Only after turning the car off and on several times or later the next day, would the problems resolve. In several instances, there was a lack of power transfer to the wheels when in drive mode and traveling on roadways, and the car had to be turned off and on to resolve this problem. The car has been inspected by a Chevrolet dealer to confirm the BECM is failing and needs to be replaced. The replacement BECM was ordered by the dealer 7 June, 2022, and neither GM or the dealer will provide a delivery date for the part. A number of postings on www.gm-volt.com reported 2017 Volts would no longer turn on or would lose power when being driven, could not be driven, and had to be towed. The NTSA database indicates approximately 250 complaints have been filed for 2017 Volts that include vehicle error messages on the dashboard for “unable to charge”, “shift to park to start”, “reduced propulsion acceleration may be limited” and loss of power while driving. Although no accidents or deaths were reported, this is clearly a serious safety issue that NTSA should address immediately with a mandatory safety recall.

When attempting to engage the vehicles drive system, it would occasionally fail to recognize the propulsion system battery. This could potentially leave someone stranded in dangerously high or low temperature environments without food or water. Powering off the vehicle and then powering the vehicle back on would sometimes fix the issue. The issue occurred very randomly and was unable to be reproduced once working again. It would continue to happen more frequently and require more tinkering to get it working until almost complete failure. This appears to be a common issue and found to be the result of a failed BECM (battery energy control module). It triggers the check engine light and a series of trouble codes. It is estimated that the replacement of this module takes roughly five hours. Unfortunately, supply chain issues have recently resulted in owners being without their vehicle for multiple months with no loaner vehicles available and no additional compensation. See discussion https://www.gm-volt.com/threads/becm.343297/

Our VOLT yesterday had a complete Battery Electronic Control Module Failure. This is apparently a VERY common problem with 2017 models. The car is not drivable once this happens are parts are back ordered. I read 1 dealer had 4 just sitting there waiting for the part. Some people over the past year have been waiting up to 100 days for the part. Yesterday at Keys Chevrolet in Van Nuys, CA we were told it would take at least 1 month to get the part is. If the problem is this prolific GM needs to produce more parts or issue a recall for these cars. All these customers should not be without their car for months at a time because parts are not available.

My car had the Shift to Park and Battery Control Module go out while on a family trip with the family in the car, on the highway. The car was in the left lane of 2 lanes on the highway with no propulsion or way to move it except to push push the car off the side of the highway. Thankfully some people stopped to help. My car had stopped with no way of moving on a 55 mph 2 lane highway. We were at risk of cars not seeing my hazards and hitting us from behind. We had to push the car across the right lane to get it off the road. We had two cars stop to help direct traffic away from us while we pushed it to safety. But when we were on the side of the road, we were stranded in 100 degree heat along side a busy highway and the car was not able to use the HVAC because of the issue. This is a known issue and has been for years. A google search of VOLT Shift to Park Battery Control Module will result in THOUSANDS of complaints. It has become general knowledge that if you own this model, you WILL have this issue. They ALL will, it's just a matter of WHEN. It can happen at 30,000 miles or in my case, 111,000 miles. Chevrolet knows this as well as the dealerships. I have read many other stories of people being left stranded because of this. Chevy covers it under warranty. But my car was 11,000 mile past warranty. So I had to pay full price. Every dealership I called to see if they had the part to fix my car said that they didn't have the part AND they had 1 or more of my type of car in their dealership currently with this issue at any given time FOR YEARS. Thankfully since my car wasn't in a wreck, there was no police or insurance paperwork filed. Once the shift to park issue happened while I was driving and we were stranded, the check engine light came on. It was not on when I started the trip up until the car died. Then the check engine light came on.

On 2 difference occasions over the past 3 weeks, my car has malfunctioned while I was driving. There were no warning lamps, messages or other symptoms prior to this. All of the lights on the dash came on, the power steering went out, the brakes would not work properly and I could not accelerate. I had my child in the car and we narrowly avoided being hit by other cars both times since I couldn't control the vehicle. I couldn't even power the car down initially but was finally able to turn it off and back on and function resumed after several cycles. I was driving on electric battery that time. The first time, the dealership stated that the following codes were present: P1e00 and P16BA. They replaced the g1 a/c compressor. The incident occurred again a week later when I was driving on gas. At that time, there were history U codes present for every module, per the technician but no current codes to identify the problem. The problem has not been able to be reproduced since. The 2nd incident occurred out of state and my car was towed back to Texas where I live. The dealership there refused to investigate the incidents since they couldn't reproduce them and there were no current codes showing. It has subsequently been towed to a different dealership where they are still trying to identify the issue. I contacted General Motors and was contacted by a rep who escalated the issue. The next rep escalated it again greater than 48 hours ago and I have received no further contact from GM. The 2nd rep informed me that since the dealership that it was originally at says that it's safe to drive that they can't do anything. This car is NOT safe to drive.

BECM shut car down and has gone into low propulsion mode causing danger in traffic.

The contact owns a 2017 Chevrolet Volt. The contact stated that while the vehicle was parked, the vehicle failed to start up. The contact stated that there was a message stating that the vehicle was not able to be charged. The contact stated that an independent mechanic arrived at the scene and replaced the battery. The vehicle was then restarted and driven to the post office. After reentering and starting the vehicle, the vehicle started rolling backward. The vehicle was turned off and restarted several times and s operated as needed. The contact was able to drive to the residence safely. The vehicle was not taken to a dealer or independent mechanic to be diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 105,000.

Mileage: 105,000

I was driving 65 miles per hour on the freeway and suddenly my car lost propulsion. A light came on that said the car had lost propulsion and I had no power to keep driving on the freeway. Luckily, I was able to get to the side of the road without getting hit by other cars, but it was a close call and very scary. I had it towed to the dealership and they could not find any problem with it after investigating for an entire week. They gave it back without any repairs because it was apparently working fine for the dealership. This same problem happened again about 6 months later as I was driving up a long hill. Again, it was a scary close call to get to the side of the road safely. This time I just turned the car off and let it sit for awhile. Then I turned it back on and everything seemed to be running just fine. This is a major safety problem. I’m now afraid to drive this car and no one seems to know how to fix the problem!

Shift to Park alert. Vehicle does not think it's in park when it is actually in park.

Car couldn't be turned off. Dash would say "shift to park" when it was already in park. The problem was intermittent but the number of times needed to get the car to shut off was increasing. GM was aware of the problem but said it hadn't risen to Recall status. I saw over 500 of the same complaint online. They charged $800 to replace the switch and wiring. GM has stopped making Volts, so that could be why no recall???

Went into a store to pick up a snack and the cashier noticed that my driver side door was on fire. The entire indoor panel was melted and burned. It looked like the fire started on the inside of the door panel where the wiring is. The car was turned off at the time of fire

I am having a shift to park error message when I am in park

The car suddenly started starting problem, then the electrical charging component to refuel the power from an electrical charging outlet was unable to charge. Now it does not start at all. I brought the 2017 Chevy Volt to a dealer, it has been more than a week and they said that the part to fix the problem is not available yet and I have to wait. They do not have any idea when they will get the part.

Shifter Will not see car in park have to keep shifting up and down before car knows its in park.

BECM (Battery Control Module part # (24296900)) on my 2017 Chevrolet Volt failed. When the failure occurred the instrument display showed a “Propulsion Reduced” warning. At the same time the engine started (the traction battery was fully charged at the time) and the check engine light came on. I subsequently received an email from General Motors that they had detected a lithium ion battery problem with the car and to have it serviced within 7 days. The GM dealer subsequently diagnosed the issue as a failure of the BECM module. Although an online search of this issue shows that there have been hundreds of failures of this module there are no replacement parts currently available. The car has been sitting at the dealer for several weeks with no estimate of when a replacement part will be available. The dealer has recommended not driving the car until it is repaired. I was able to drive it to the dealer on electrical power after the failure occurred.

I received a 'Reduced Propulsion' message along with a check engine light and that progressed to a 'Engine not Detected" message and stranded along the interstate in a dangerous situation. Had it towed to a dealership which had a technician which could work on a volt - he replaced the Engine Control Module fuse which "fixed" the car for about 15 miles and then the 'Reduced Propulsion' error with the Check Engine light appeared. Technician said something must be shorting out the fuse. Dangerous situation.

Drive power reduced, Shift to Park, BECM faulty part 24296900 not covered by warranty. Car cannot be shut down

Shift to park message and will not allow car to be turned off. This problem also occurred ~2 years ago and the part was replaced by Chevrolet under warranty. This seems to be a serial defect

I bought the car in 2020. It had intermittent problems with the car registering “shift to park” when the car was in park. This would not allow the car to be started, leaving me stranded. The intermittent problem has become much more frequent now. Yesterday and today 16 Dec 2021, the car is not ever registering that the vehicle is in park. The transmission display shows I am in “P” (park), but the display keeps saying “shift to park” and the car won’t start.

The car doesn't shut off. I get an error: "shift to park". Started yesterday, 11/9/21. I have to jiggle the gear selector to get it to shut off. I'm sure that is going to stop working for me. I've seen that their have been various lawsuits regarding this issue. Not sure what my next step is.

I'm having a shift to park issue with this chevy volt, it won't register with the system I'm in park mode. I'm also having an adaptive cruise control issue as it's telling me adaptive cruise control is unavailable at this time. The adaptive cruise control is a hit or miss.

shift-to-park problem. This is a noted problem with these Volt's. The Dealer is charging around $450 to fix this problem. With more than a couple of service bulletins on this, it is a troublesome issue.

My Chevy Volt has the "Shift to Park" error. It intermittently will not turn off, which means you also cannot start it. This left me stranded at night in a county park, which closed before the tow truck could arrive. The car has 40,205 miles and the dealer says this problem is not under warranty because it is a "bumper to bumper" issue covered only under the 36,000 mile warranty. As categorized by NHTSA, this is an electrical and power train issue and is a glaring defect that is essential to the car even functioning and should not happen on a car with 40,000 miles.

When attempting to turn my car off, a message is displayed saying "SHIFT TO PARK". My car is already in park, and jiggling the gear shifter will generally get rid of the message. Sometimes this can take several minutes. It is not possible to turn my car off when this message is displayed, and the battery will die if the car is left with this message displayed. The car is available for inspection upon request. It is being repaired in the next few days though. The problem has been confirmed by a local mechanic. The problem has a class action lawsuit against GM for the issue: https://www.carcomplaints.com/news/2021/gm-shift-to-park-lawsuit-vehicles-cant-be-shut-off.shtml#:~:text=The%20car%20does%20not%20detect%20park%20mode%20and,and%20Maryland%20plaintiff%20Juanita%20Crawford%20%282017%20Chevrolet%20Malibu%29. The problem first appeared approximately 2 weeks ago without any prior notice or warnings, at 44,000 miles.

When the vehicle is placed in park and shut off, the alert on the dash states to put vehicle in park to turn off.

Car started giving message “Place car in park”, even though car is in Park. Thus not allowing me to turn my car off. I have to move it from Park to Drive multiple times before it registers and I can turn my car off. This happens at least once a day, but seems to be getting worse and worse… looking online many others are having same issue across many Chevy models.

I place the car in park and I receive a warning on dash that says “action required shift to park”. The car will not shut off. I have had to leave it running twice. I googled and others have had similar problem

After putting the vehicle in park, a warning comes up that says “action shift to park” and the vehicle will not turn off or recognize that it is in park. Also the heater doesn’t work at all at times in the winter and only blows cold air, finally after driving for two weeks only once a message that said service heater came on but that was in the summer. The cruise control intermittently stops working. I have asked CarMax to service when it was under warranty and they couldn’t find anything wrong with it apparently. It has happened numerous times since and now it’s not under their warranty of course. I have photos of it happening and a video of the cruise control problem as well. These things have happened multiple times not just once so to put in a date of the incident I do not have enough dates that I can even put in. I have added my three photos. The additional photos are other peoples comments about the same cruise control problem when I researched if this was a common problem.

When turning off vehicle the vehicle states to put shifter into park even though it's in park. Sometimes have to turn vehicle on and off multiple times and get ride of message. Other times just moving the shifter will cause it to go away.

The contact owns a 2017 Chevrolet Volt. The contact stated while the vehicle was standstill when the battery charger plug caught fire. The contact was able to extinguish the fire with his fire extinguisher. The fire department nor the police department was not contacted. The contact stated no one was injured or seek medical attention. The contact stated the vehicle was still drivable but unable to charge to drive. The contact called the local dealer and was made aware the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 76,000.

Mileage: 76,000

Hello my car says shift to park from time to time an I can't move and whenever I turn with my electric mode sometimes it stutters and switches to gas.

Car exhibits "shift to park" message when attempting to turn off car. This issue is still occurring after the completion of the technical service bulletin and jumper wire installed. Bulletin No.: 19-NA-206

When the car is stationary and the gear shift is in "Park", dashboard provides constant warning that car needs to shift to park and won't shut off properly. It leads to difficulty in shutting and starting the vehicle.

As do many other owners of Chevrolet Volts and Malibus, I have experienced the "Shift-to-Park" problem last year and again this year. The problem involves shifting to park and then shutting off the motor. The motor stops but the error message "Shift to Park to turn off engine" appears on the dashboard console. The engine has stopped, the car is in park, but the message continues. When I open the door, the beeping alert signal begins and continues. I had it repaired by the dealer last year and the 2017 Volt is back at the dealer's for the same problem again this year. There should be a recall for this widespread problem.

The car suffers from periodic electrical issues where it does not recognize the current status of the transmission and says "Shift to Park" even though vehicle is already parked. This culminates in a complete failure of the control module/battery/wiring harness systems and eventually the entire electrical system stops connecting to the engine. Our vehicle is now in the shop and

While driving on the interstate at 75 mph I had to accelerate briefly to allow another vehicle to merge safely onto the road. Immediately my dashboard gave me a warning message saying “reduced propulsion acceleration may be limited” and the engine warning light came on. The temperature of my coolant began to rise over 230 F & then 240. Miles from my destination, I reduced speed & took the next exit to stop for fuel and read my owners manual. I discovered that the same message could appear if the car was not put into “mountain mode” thereby failing to reserve a certain amount of energy in the battery. I had hoped we starting the engine & resetting the computer with the car in “Mountain mode” would resolve the matter, but that was not the case. I let the engine cool down for a bit & restarted my trip as I was just 20 miles away from my destination. Later on, I got another message as my engine began frequently skipping and sputtering that told me my “engine as not available” despite having a bear full tank of gas. I pulled over to read the manual & discovered that this message indicated once my car ran out of electric energy it would just stop working! As I had been on the road for 6.5 hours prior, I knew there was no electric reserve to pull from & said a prayer that my 4-yr-old daughter and I could get safely and get a tow to the dealership. The “reduced propulsion” message is part of a recall on the gen2 Volt, tho that recall relates to a software glitch & the remedy just provides “additional warning time” for this serious issue. My car just turned 5 years with 33,000 miles on it. I have followed all maintenance recommendations. Seems like an electrical emissions issue, & with a lithium battery on board, fire from overheating scares me as much as than engine failure on the interstate. But I had a full tank of gasoline! Dealer says it is a “short in my EGR Valve” & that part needs replacing.

Car would not turn off. Got the message "Shift to park" on driver display, but car was in park. Had to cycle the gear shifter several times in order to get it to shut off.

When I start engine it says action required shift to park and it’s already in park. Then car won’t move. This has happened several times. Sometimes it will start but says vehicle propulsion is reduced and I drove it like this once and it was dangerous. This keeps happening and I am scared!

Shifter is defective so that the car won't turn off, instead sticks on with "Shift to Park" warning. This makes it not possible to lock the car using the buttons, and drains the battery, resulting in stranded driver. Dealership said that they had never heard of it, but I see on the internet that is very, very, very, very, very common problem. Started after about 5,000 miles, has done is sporadically for last 4 years. Getting worse so that rarely turns off now, we just leave it on a charger all the time now.

When turning the car off a "shift to park" message appeared. The car wouldn't automatically lock because it thought it was still in drive. When I returned I tried to turn the car on while still in park, I shifted back to Drive and then back to park and the same message appeared when I tried to turn it on as if it still hadn't turned off. No AC, steering or the startup sound so I tried to wiggle it and then took my foot off the brake and then turned off, I then opened the door to cut power. I put my foot on the brake and the car started normally but this is the 4th time in less than a week. Heat outside at this time of year is 115 degrees+ so being stranded for a neutral safety switch or transmission gear sensor is unacceptable especially when my Wife and daughter primarily use it. We had this problem over a year ago and they replaced the whole gear selector assembly but it is showing signs of failure again.

Shift to park issue. Can not turn the car off as it does not recognize it is in Park.

Intermittent Shift to Park Message - which on my car is permanent. My car will not shut off as it does not think it is in park. This is a very common problem with a number GM vehicles especially the Chevy Volt and should be subject to a recall. GM has a newly designed transmission control assembly to correct this problem.

When turning off the car, after shifting to park, I get a message indicating "Shift to Park". As it is already in Park, there is nothing that can be done. I have sometimes been able to get it to go away by continually starting, shifting to drive, shifting back to park and then trying to shut the car down again. Sometimes I just don't have time to do it and have to leave the car in this state and leave the car. I doubt it could be driven as I have the key fob, but it is on and when I get back, the car is powered up. I am not sure if there are safety implications to this as I don't know the cause of this problem. I have researched on line and this is not unique to my 2017 Volt.

The charger that was supplied with the new car caught fire in the J Connector handle and melted (pictures attached). this happened in my garage and I discovered it within 3 hours after it happened due to a chemical smelling smoke haze in the garage, and a pile of ash on the floor under the J Connector. There was no other damage other than the connector and it took a few hours to air out the garage. I had plugged it in to be charged at 12 amps with the dash indicating "7 miles" of charge left. The dash indicated "9 miles" of charge available after the fire (full charge this time of year is approximately 58 miles). The fire went out on its own. The charger has been plugged in the same outlet for the last 3 years and there is almost no load on that circuit other than the car (exterior lighting that has 4 led bulbs of low lumens). After the fire my wife recalled that she thought the charger handle felt hot once the previous week when she unplugged it. This is a serious safety issue because it could have started a house fire and risked the health, lives, and safety of my family--5 of us and a dog, nevermind the damage to property and risk to first responders. I reported this to the dealer I bought the 2017 Volt from new, which is Fitzgerald Auto in Frederick, Maryland. They asked me to bring the charger and car out same day which I did. It took them 3 days to call me and inform me solely that the charger is not covered under warranty anymore because it has been more than 3 years and 36 thousand miles since I purchased the car, and they told me technically it is "an accessory" and not part of the car. They asked me to purchase another charger from them at more than $600 which I declined to do. I do not know if they informed Chevrolet/General Motors of the issue or sent the damaged charger in for analysis. They did not comment at all on the safety part of it.

Car would not shut off. Message appeared "Shift to park" on driver display, but car was in park. Had to cycle the gear shifter several times in order to get it to shut off.

car will not turn off when in part and press power off button. Seems dangerous to me. Please issue a recall.

When I park the car, it will not turn off. Gives the message "Action Required Shift to Park" But it gives that message while the car is in park. Originally, when it first started happening two years ago, it could not be reproduced. As such, while it was under warranty the problem could not be reproduced. Now it happens over 80% of the time I stop the vehicle. I mentioned the problem to the dealer but they could not replicate the issue. Eventually, if you move the transmission linkage around enough the error clears and you can turn the car off. But this puts excessive wear on the transmission linkage. And now, its out of its basic warranty. Its clear the problem has happened to many others out there, with far fewer miles than me (51,300 miles). Why isn't the manufacturer being held accountable for this issue?

The car will be shifted in park, but the car does not recognize it. It will show “Shift to Park” and won’t lock while sounding the alert. It’s very bad for the safety for the vehicle

CURRENTLY, THE VOLT WILL BE PARKED AND WILL NOT TURN OFF THE CAR. IT IS DISPLAYING A MESSAGE SHIFT TO THE PARK ISSUE. THIS IS VERY MISLEADING CONSIDERING THE CAR IS ALREADY IN THE PARK MODE AND WILL NOT TURN OFF.

THE VEHICLE DOES NOT RECOGNIZE WHEN PUT IN PARK, GIVES THE ERROR "SHIFT TO PARK" CANNOT TURN VEHICLE OFF AND GOES IN TO ACCESSORY MODE.

WHEN AT REST, I SHIFT INTO PARK AND SUCCESSFULLY PUT THE CAR INTO PARK. THEN, WHEN I TRY AND TURN OFF THE CAR, I GET A MESSAGE TO 'SHIFT TO PARK.' IT DOES NOT ALLOW ME TO TURN OFF THE CAR OR LOCK MY CAR, EVEN THOUGH I KNOW THE CAR IS IN PARK. I HAVE TO TURN ON THE CAR, SHIFT BACK AND FORTH, AND TRY TURNING OFF THE CAR AS WELL. THIS MAY HAVE TO HAPPEN SEVERAL TIMES, 3-4, BEFORE I CAN FINALLY TURN OFF MY CAR COMPLETELY.

Mileage: 32,500

AFTER BEING PARKED FOR OVER 24 HOURS, WHEN WE STARTED THE VEHICLE WE GOT A MESSAGE SHIFT TO PARK. THE CAR WOULD NOT GO INTO GEAR AND WAS UNDRIVEABLE. WE TRIED TO CONTACT ONSTAR FROM THE VEHICLE BUT THD CONNECTION KEPT BREAKING UP. WE GOT THROUGH ON OUR CELL AND WERE FORWARDED TO GM. THEY ORDERED ROAD SIDE ASSISTANCECE. WHILE WAITING, WE AGAIN STARTED THE VEHICLE. THERE WAS A BEW MESSAGE INITIALIZING: WAIT TO SHIFT BUT THE CAR DID NOT GO INTO GEAR. WHEN ROADSIDE ASSISTANCE ARRIVED, THEY ALSO TRIED WITHOUT SUCCESS. THE CAR WAS TOWED TO A DEALERSHIP. IN READING VARIOUS FORUMS, IT APPEARS THIS IS A COMMON PROBLEM AND A MAJOR REPAIR. I AM CURIOUS AS TO WHY THERE HAS NOT BEEN A RECALL FIR THIS ISSUE?

Mileage: 29,965

WHEN I TRY TO TURN OFF THE CAR, I PUT THE SHIFTER IN THE PARK POSITION AND THEN PRESS THE STOP BUTTON TO TURN OFF THE CAR. THE DASH SHOWS THE CAR IN PARK, BUT A MESSAGE SHOWS UP SAYING, "THE CAR NEEDS TO BE IN PARK BEFORE THE CARE CAN BE TURNED OFF". I CAN TRY SEVERAL TIMES AND GET THE SAME MESSAGE (P-D-P-D-P...) THE PROBLEM WAS INTERMITTENT AND THEN CONTINUOUS. THE DEALER REPLACED THE SHIFTER (DESCRIBED AS A KNOWN PROBLEM) AS I WAS CONCERNED THAT I COULD NOT TURN OFF THE CAR IN THE EVENT OF AN EMERGENCY (GAS GENERATOR FIRE, ELECTRICAL SHORT, LI BATTERY OVERLOAD, ETC). ALSO, I COULD NOT LOCK THE CAR UNTIL SOME RESET CONDITION OCCURS 10-15 MINUTES LATER.

Mileage: 60,000

THIS HAS BEEN AN ISSUE EVER SINCE I BOUGHT THE CAR I TOOK IT IN TO THE DEALER AND THEY TOLD ME IT'S NOT COVERED UNDER WARRANTY .ANYTIME IM ABOUT TO PARK MY VEHICLE , AND I TURN OFF THE CAR IT STATES ON THE CLUSTER THAT MY CAR ISN'T PUT INTO PARK , WHICH I DO AND IT SHOWS IT'S IN PARK BUT THE CAR TELLS ME TO PLEASE SHIFT IT INTO PARK . THE CAR CANNOT BE SHUT OFF. IT'S A REAL SAFETY HAZARD TO BE UNABLE TO TURN OFF THE CAR BECAUSE THE SYSTEM WON'T RECOGNIZE THE CAR BEING IN PARK . I HAVE BEEN UNABLE TO FIND A WAY TO FIX THIS ISSUE MYSELF . AND FROM ALL THE COMPLAINTS THAT I SEE FROM OWNERS IT SEEMS THIS IS A REAL ISSUE THAT NEEDS A RECALL AND SYSTEM UPDATE SO THE CAR RECOGNIZES THAT IT'S IN THE PARK POSITION .

Mileage: 28,000

IT IS VERY DIFFICULT TO SHIFT INTO PARK. NEARLY HAVE TO PUSH HARD TO HAVE THE PARK SETTING ENGAGE. UNABLE TO TURN ENGINE OFF WHEN THIS HAPPENS. ALSO, THE WINDOW WILL NOT GO UP SMOOTHLY. IT GOES UP AND DOWN ALL ON ITS OWN. IT APPEARS TO HAVE A MIND OF ITS OWN. YOU MUST OPEN THE WINDOW ALL THE WAY BEFORE IT WILL CLOSE. CANNOT PREFORM THAT FUNCTION WHEN IT IS ONLY PARTIALLY OPENED.

SHIFT TO PARK ISSUE. IT WILL NOT GO INTO PARK AND ALLOW CAR TO BE TURNED OFF. PROGRESSIVELY WORSE. MAJOR SAFETY ISSUE. CHEVY SAYS THIS VIN NUMBER IS NOT COVERED UNDER WARRANTY DESPITE FACT IT IS A KNOWN PROBLEM.

Mileage: 30,000

I AM HAVING A 'SHIFT TO PARK' ISSUE. WHEN I STOP THE CAR AND SHIFT TO PARK, I ATTEMPT TO POWER OFF THE CAR. THE VOLT WILL NOT POWER OFF AND I GET AN ALERT ON THE DASHBOARD THAT STATES "SHIFT CAR TO PARK TO TURN OFF". BUT THE CAR IS ALREADY IN PARK. I AM UNABLE TO LOCK THE CAR AND THE LIGHTS WILL STAY ON FOR A FEW MINUTES. WORSE YET, IT IS INTERMITTENT. AFTER MULTIPLE ATTEMPTS AT RE-STARTING AND STOPPING THE CAR IF USUALLY TURNS OFF. MY VOLT HAS ONLY 28K MILES.

Mileage: 28,000

THE VEHICLE FAILS TO TURN OFF BECAUSE IT DOES NOT RECOGNIZE THAT IT IS IN PARK.

Mileage: 30,800

SINCE PURCHASING THIS VEHICLE IN MID-2020, I HAVE EXPERIENCED THIS ISSUE ON SEVERAL OCCASIONS INCLUDING AGAIN TODAY. I UNDERSTAND THERE IS A TECHNICAL SERVICE BULLETIN OUT ON THIS ISSUE CURRENTLY.

Mileage: 16,500

WHEN THE CAR IS BEING SHIFTED TO PARK, THE SYSTEM GIVES A WARNING TO 'SHIFT CAR TO PARK' IN ORDER TO TURN OFF VEHICLE. SHIFTER IS NOT RESPONDING TO CAR LEAVING THE VEHICLE UNABLE TO BE TURNED OFF.

Mileage: 53,500

CAN NOT TURN ENGINE OFF AFTER PARKING THE CAR. THE MESSAGE "ACTION REQUIRED" 'SHIFT TO PARK' SHOWS UP EVEN THOUGH THE CAR IS IN P AND PARKING BREAK IS ALSO APPLIED AND THE VEHICLE IS STATIONARY. HAS BEEN HAPPENING EVERYDAY THE PAST WEEK. HAVE TO LEAVE THE CAR UNTIL IT TURNS ITSELF OFF!

Mileage: 43,000

ERRORS: "UNABLE TO CHARGE", U2619, U2620, U2621, U2622, U2623, U2624, UB2AAA, BECM NEEDS REPLACING; ALSO "SHIFT TO PARK" ERROR IS VERY COMMON IN THIS CHEVY VOLT.

Mileage: 48,000

MY WIFE AND I WERE TAKING A 200 MILE TRIP. I WAS USING THE "HOLD" MODE, DRIVING AT 65 MPH, AND ABOUT 60 MILES INTO THE TRIP A MESSAGE CAME UP THAT I WAS IN REDUCED POWER MODE AND THE CHECK ENGINE LIGHT CAME ON. I PULLED OVER AND READ THE MANUAL AND THEN PROCEEDED ANOTHER 30 MILES USING THE ENGINE. I REDUCED MY SPEED TO 50 MPH. AFTER STOPPING FOR AN HOUR AT OUR DESTINATION, WE STARTED BACK HOME, BUT THE SAME ALERTS WERE ON THE SCREEN. I WENT TO A LOCAL CHEVROLET DEALER, 5 MILES. BEFORE GETTING THERE THE ENGINE SHUT OFF. I HAD 40 MILES OF BATTERY LEFT SO I PROCEEDED THE LAST 2 MILES TO THE DEALER ON BATTERY POWER. THEY COULD NOT SERVICE THE VEHICLE SO I HAD IT TOWED BY AAA 90 MILES TO TULSA. THE DAY BEFORE I LEFT I HAD RECEIVED THE MONTHLY DIAGNOSTIC REPORT WHICH STATED ALL SYSTEMS WERE FINE. THE CAR HAS 27,000 MILES ON IT. THE DEALER SAYS IT IS THE EGR VALVE, WHICH ARE BACK ORDERED. I DON'T KNOW WHEN IT WILL BE REPAIRED.

Mileage: 27,000

CAR WILL INTERMITTENTLY NOT TURN OFF WHEN SHIFTER PLACED IN PARK AND ON / OFF BUTTON PUSHED. MESSAGE ON DISPLAY SCREEN WILL SHOW "SHIFT TO PARK". IT APPEARS THE VEHICLE IS NOT RECOGNIZING THE VEHICLE IS IN PARK. I PURCHASED THIS VEHICLE 12/10/2020 AND IT HAS HAPPENED MULTIPLE TIMES THRU TODAY'S DATE 12/23/2020. IT HAPPENS IN THE PARK GEAR WHEN ATTEMPTING TO SHUT DOWN THE VEHICLE.

Mileage: 21,800

PRIOR TO STARTING MY 1,100 MI TRIP WITH MY 2017 VOLT PREMIER, I INFLATED THE TIRES, CHECKED FLUIDS, & CHARGED THE CAR. THE MONTHLY DIAGNOSTIC REPORT I RECEIVED THE DAY BEFORE MY DEPARTURE INDICATED NO PROBLEMS WITH THE CAR, WHICH HAD APPROX 40,500 MI. I WAS DRIVING ON INTERSTATES & HIGHWAYS USING HOLD (GAS) MODE, OCCASIONALLY MOUNTAIN MODE. APPROXIMATELY 275 MI. INTO THE TRIP I RECEIVED POWER PROPULSION REDUCED ALERT. AFTER AN ADDITIONAL 50-75 MI I RECEIVED AN ACTION REQUIRED: ENGINE OVERHEATING REDUCE SPEED ALERT. I EXITED THE INTERSTATE AND PROCEEDED TO THE NEAREST DEALERSHIP TO DETERMINE IF IT WAS SAFE TO CONTINUE ON MY TRIP. I WAS TOLD THAT THE PROPULSION ALERT WAS NOT AN IMMEDIATE CONCERN & THAT THE OVERHEATING WAS LIKELY NOT RELATED. I ALSO RECEIVED A GM DIAGNOSTIC E-MAIL STATING THERE WAS AN EMISSIONS PROBLEM THAT SHOULD BE SERVICED WITHIN 7 DAYS, BUT DID NOT BECOME AWARE OF THIS E-MAIL UNTIL A DAY LATER. APPROX 200 MI LATER, I WAS ON A REMOTE, UNLIGHTED HIGHWAY WHEN I RECEIVED AN ENGINE UNAVAILABLE ALERT AND LOST POWER. MY CAR QUICKLY DECELERATED, BUT I WAS ABLE TO GET TO A NARROW SHOULDER. I TIRED TO PUT THE CAR IN PARK, APPLY EMERGENCY BRAKES, AND SHUT THE CAR DOWN BUT IT WAS DIFFICULT TO TELL IF THESE FEATURES WERE WORKING. I PUT THE HAZARD LIGHTS ON AND WAITED FOR A CHP OFFICER DUE TO LACK OF CELL SERVICE & HIGHWAY SAFETY CONCERNS AT NIGHT. AFTER 3 HOURS, ALL SYSTEMS FAILED, INCLUDING LIGHTS. ONLY MANUAL LOCKS WORKED. AFTER TWO 30 MI TOWS TO GET TO A DEALERSHIP WITH A VOLT TECH, IT WAS DETERMINED THAT A BAD EGR VALVE WAS CAUSING A FUSE TO BLOW,. THE VALVE WAS ORDERED (TECH REMARKED THAT THE PART IS "POPULAR") & INSTALLED. THE ISSUE SEEMS TO BE FIXED. BUT, IT IS UNCLEAR IF THIS IS A DESIGN FLAW, MANUFACTURING FLAW, OR A ONE TIME OCCURRENCE.

Mileage: 41,150

WITH INCREASING FREQUENCY, WHEN I SHIFT TO PARK AND TURN THE CAR OFF IT DOES NOT ALWAYS RECOGNIZE THAT IT IS IN PARK AND DIRECTS "SHIFT TO PARK," DESPITE THE SHIFTER BEING IN PARK, AND WILL NOT COMPLETELY SHUT DOWN. THIS COULD BE A SAFETY ISSUE, BECAUSE IT IS UNCLEAR WHETHER THE CAR IS IN PARK OR NOT. ALSO BEING UNABLE TO LOCK THE CAR MEANS THE CAR IS AT RISK FOR VANDALISM AND/OR A CHILD GETTING INTO THE CAR AND TURNING IT ON.

Mileage: 28,000

41000 MILES AIRBAG SERVICE LIGHT ON AT ALL TIMES WHEN CAR IS POWERED ON. PASSENGER AIRBAG LIGHT ON OR OFF STATUS IS TOTALLY DARK, NO INDICATION OF STATUS. DOES NOT MATTER IF A PASSENGER IS IN THE SEAT OF NOT OR IF THE CAR IS MOVING OR NOT.

Mileage: 41,000

PROPULSION POWER IS REDUCED WHILE DRIVING. POWER IS LOST AND BATTERY CELLS ARE DRAINED CHEVY DEALERSHIP CLAIMS THEY CAN NOT FIND ERROR OR ADDRESS PROBLEM. AFTER PHOTO SHOWING ERROR ON DASHBOARD.

Mileage: 40,000

WHEN I PUT THE CAR IN PARK, IT SAYS "ACTION REQUIRED, SHIFT TO PARK" IT DOESN'T RECOGNIZE THAT IT'S ALREADY IN PARK... IT'S A KNOWN PROBLEM WITH THE SHIFTER AND THEY HAVEN'T ISSUES A RECALL YET. THIS HAPPENS WHEN THE VEHICLE IS STATIONARY.

Mileage: 30,000

INTERMITTENT "SHIFT TO PARK" DURING PARKING PROCESS. THIS PREVENTS VEHICLE FROM BEING TURNED OFF. HAD THE CAR INTO THE DEALER ABOUT A YEAR AGO TO FIX AND THE DEALER WAS UNABLE TO DUPLICATE. THE PROBLEM SEEMS TO BE WORSE WHEN IT IS COLD AND IT HAPPENS MORE OFTEN. MULTIPLE ACTUATION OF THE SHIFT RELEASE BUTTON EVENTUALLY CAUSES THE SYSTEM TO SINCE THE SHIFT LEVER IS IN THE PARK POSITION. THE DATE BELOW INDICATES THE LAST TIME IT HAPPENED, BUT SINCE OWNING THE CAR, IT'S HAPPENED AT LEAST 5 TIMES A MONTH WITH THIS LAST WEEK BEING AT LEAST ONCE DAILY.

Mileage: 19,296

WHEN I PARK MY CAR, I SHIFT IT INTO PARK AND PRESS THE BUTTON TO TURN THE CAR OFF. HOWEVER I THEN GET A MESSAGE ON THE DASH: ACTION REQUIRED SHIFT TO PARK. BUT IT'S ALREADY IN PARK & I CANNOT SHUT OFF THE CAR.

Mileage: 47,000

UPON STARTING THE CAR (AFTER SITTING IN THE SUN WITH WINDOWS UP, SO HOT CABIN), WHEN I SHIFT TO ANY GEAR OUT OF PARK, I GET AN ACTION REQUIRED SHIFT TO PARK MESSAGE. THE SHIFTER WILL GO TO DRIVE, FOR EXAMPLE, BUT PRESSING THE GAS PEDAL DOES NOT MOVE THE CAR, AND I HAVE THE MESSAGE TO SHIFT TO PARK. THIS HAS HAPPENED TWICE. BOTH TIMES I ROLLED DOWN WINDOWS, AND TRIED TURNING THE CAR OFF AND BACK ON AGAIN TO RESOLVE THIS. AFTER SEVERAL ROUNDS OF THIS, THE CAR DID SHIFT TO DRIVE AND WOULD GO. HOWEVER THE ENGINE IS RUNNING (RATHER THAN ONLY ELECTRIC, AS I USUALLY OPERATE); THE BATTERY GAGE IN CLASSICAL MODE SHOWS A RAPIDLY DECREASING CHARGE, THEN INCREASING, THEN DECREASING - ALSO THE PLACE WHERE IT SHOWS HOW MANY MILES LEFT IN BATTERY IS GREYED OUT AT 0, EVEN THOUGH THE BATTERY MAY APPEAR TO BE CHARGED MORE THAN HALF. ALSO, WHEN TRYING TO SHIFT MODES, HOLD MODE IS GRAYED OUT AND I CANNOT ACTIVATE IT. ONCE I ARRIVE AT MY DESTINATION AND TURN THE CAR OFF, PLUG IT IN, NEXT TIME IT TURNS ON AS NORMAL. CHECK ENGINE LIGHT IS ON FOR ALL THIS, AND DOES NOT TURN OFF WHEN RESTARTING A FULLY CHARGED BATTERY THE NEXT DAY.

Mileage: 50,000

PURCHASED A 2107 VOLT PREMIER WITH 40K MILES IN JULY 2020. MY WIFE WAS DRIVING THE CAR AND IT LOST POWER ON THE FREEWAY WITH A "SHIFT TO PARK" WARNING AND CHECK ENGINE LIGHT. SHE WAS ABLE TO GLIDE OVER TO THE SHOULDER AND I CAME TO RESCUE HER. AFTER REPEATED ON OFF CYCLES I GOT THE CAR TO MOVE A COUPLE OF MILES WITH SEVERAL "JERKING" MOTIONS WHILE DRIVING THEN IT DIED AGAIN AND I LOST POWER BRAKING (WENT TO MANUAL ONLY). THIS TIME I WAS UNABLE TO "RE-BOOT IT" AND HAD ONSTAR HAVE IT TOWED TO A LOCAL CHEVY DEALER WHO HAS A "CERTIFIED EV SPECIALIST"

Mileage: 44,000

CAR IS GIVING A MESSAGE SAYING, "ACTION REQUIRED: SHIFT TO PARK, WHEN THE CAR IS IN PARK AND TRYING TO TURN THE CAR OFF. SEARCHING FOR THIS ON THE INTERNET REVEALS THIS IS A VERY COMMON PROBLEM WITH THE CHEVROLET VOLT AND OTHER CHEVROLET MODELS.

Mileage: 56,000

AS I WAS DRIVING I RECEIVED A MESSAGE ON THE DRIVER INFO CENTER TO SHIFT IN PARK AND I LOST ACCELERATION WHILE DRIVING. PULLED OFF TO THE SHOULDER CONTACTED ONSTAR TO GET VEHICLE TOWED TO NEARBY DEALER. WAS PUSHED BY TWO POLICE OFFICERS TO GET OFF THE SIDE OF THE ROAD ON THE TWO LANE HIGHWAY. ONCE TOWED TO DEALERSHIP THE TOW DRIVER SAID I HAVE DRIVE AND REVERSE CAPABILITY AGAIN WHICH I DIDN'T HAVE WHILE PUT ON TOWER. AS I WAS STOPPED ON SIDE OF ROAD MY DRIVER INFO CENTER STATED PROPULSION POWER IS REDUCED SO I COULDN'T DRIVE OR REVERSE. CHECK ENGINE WAS ON THAT NIGHT AND THAT MORNING. AT THE DEALERSHIP, NO CODES COULD BE READ BECAUSE CHECK ENGINE LIGHT WENT AWAY.

Mileage: 71,675

CAR WON'T TURN OFF AFTER I SHIFT TO PARK AND DEPRESS THE POWER BUTTON. INSTEAD THE CAR WANTS ME TO SHIFT TO PARK AGAIN. CAR IS STATIONARY.

Mileage: 48,000

WHEN TURNING OFF THE CAR BY HITTING THE POWER BUTTON, THE CENTER CONSOLE WILL SAY "ACTION REQUIRED. SHIFT TO PARK." THE CAR WILL NOT TURN OFF UNTIL THE ISSUE HAS BEEN RESOLVED. I AM USUALLY ABLE TO ACCOMPLISH THIS BY PRESSING AND RELEASING THE SHIFT KNOB SEVERAL TIMES AFTER SHIFTING TO PARK. THE ISSUE BEEN HAPPENING MORE AND MORE FREQUENTLY LATELY. I AM AFRAID IT WILL HAPPEN IN A SITUATION WHERE I MAY NEED TO QUICKLY EXIT THE VEHICLE.

Mileage: 39,500

AFTER CAR IS SHIFTED TO PARK AND IGNITION SWITCH PUSHED TO TURN CAR OFF, DASHBOARD DISPLAYS MESSAGE 'ACTION REQUIRED SHIFT TO PARK' AND CAR WILL NOT SHUT OFF. REPEATED POWERING CAR ON AND OFF, JIGGLING AND MOVING SHIFTER ALL DO NOT REMEDY THE PROBLEM, AND CAR WILL NOT ALLOW SHUTOFF.

Mileage: 52,900

MY VOLT WILL NOT TURN OFF WHEN I PUT IT IN PARK. I TRY TO TURN OFF THE CAR AN INDICATOR COMES UP AND SAYS IT'S NOT IN PARK AND IT DOES NOT TURN OFF I LOOKED IT UP LOTS OF 2017 V ARE HAVING THIS ISSUE IT HAS NOT BEEN RECALLED AND IT'S $760 TO FIX WHICH IS UNACCEPTABLE THIS CAR IS ONLY FOUR YEARS OLD

THE HMI (HUMAN MACHINE INTERFACE) MODULE, A PRIMARY COMPONENT OF THE VEHICLE'S IN-CABIN COMPUTER SYSTEM, CAN FAIL IN A 2017 CHEVROLET VOLT WHILE THE CAR IS AT REST OR IN MOTION RESULTING IN THE INABILITY TO ACCESS OR USE THE VEHICLE'S INSTALLED BACK-UP CAMERA. THE 2017 CHEVROLET VOLT HAS VERY POOR REAR VISIBILITY WITHOUT A BACK-UP CAMERA. IF THE DRIVER IS UNABLE TO SEE CLEARLY BEHIND THE VEHICLE, AN ACCIDENT IS MORE LIKELY TO OCCUR.

Mileage: 49,772

WHEN I SHIFT TO PARK IT DOES NOT RECOGNIZE IT. THE JUST STAYS ON. I HAVE A SERIOUS "SHIFT TO PARK" ISSUE. IT HAS BEEN HAPPENING SINCE JANUARY OF 2020. IT HAS HAPPENED ABOUT 20 TIMES OVER THE PAST 8 MONTHS AND SEEMS TO BE MORE FREQUENTLY.

Mileage: 39,000

WHEN SHIFTING TO PARK AND TURNING OFF THE CAR, THE CAR WON'T TURN OFF AND AN ERROR ON DASH DISPLAYS "SHIFT TO PARK". THIS IS A WELL KNOWN ISSUE WITH THE CAR AND DOCUMENTED ON THE INTERNET. CHEVROLET CLAIMS IT IS NOT COVERED UNDER THE POWERTRAIN WARRANTY AND REQUIRES A COST TO FIX.

Mileage: 36,000

WHEN THE CAR IS SHIFTED INTO PARK THE CAR WILL NOT RECOGNIZE THAT THE CAR HAS BEEN PUT IN PARK. ONCE THE MESSAGE APPEARS YOU CAN NOT TURN THE CAR OFF AND IT SOMETIMES REQUIRES MULTIPLE ATTEMPTS OF SHIFTING THE CAR INTO DRIVE BACK INTO PARK OVER AND OVER UNTIL THE CAR WILL RECOGNIZE IT IS IN PARK. THE PROBLEM OCCURS RANDOMLY SOMETIMES WITH EVERY CYCLE

Mileage: 6

SHIFTER PROBLEM -- WHEN YOU SHIFT TO PARK, CAR DOES NOT RECOGNIZE IT IS IN PARK AND WILL NOT LET YOU TURN CAR OFF. CAR REGISTERS ERROR MESSAGE "YOU MUST SHIFT TO PARK" EVEN THOUGH YOU ARE ALREADY IN PARK.

Mileage: 28,000

WHEN THE CAR IS SHIFTED INTO PARK THE CAR WILL NOT RECOGNIZE THAT THE CAR HAS BEEN PUT IN PARK. ONCE THE MESSAGE APPEARS YOU CAN NOT TURN THE CAR OFF AND IT SOMETIMES REQUIRES MULTIPLE ATTEMPTS OF SHIFTING THE CAR INTO DRIVE BACK INTO PARK OVER AND OVER UNTIL THE CAR WILL RECOGNIZE IT IS IN PARK. THE PROBLEM OCCURS RANDOMLY SOMETIMES WITH EVERY CYCLE ON THE ENGINE FOUR TIMES STRAIGHT AND SOMETIMES IT WILL GO THE SAME NUMBER OF CYCLES WITHOUT OCCURRING. I HAVE HAD POSSESSION OF THE VEHICLE SINCE APRIL 2020 AND THIS PROBLEM HAS OCCURRED IN AT LEAST 20% OF MY DRIVE CYCLES.

Mileage: 48,000

SHIFT TO PARK MESSAGE APPEARS WHEN YOU SHIFT TO PARK AND YOU TURN OFF THE ENGINE. SO EVEN THOUGH YOU ARE IN PARK THE ENGINE WILL NOT TURN OFF. VERY FRUSTRATING!

Mileage: 24,300

MUST SHIFT TO PARK; CAR WILL NOT SHUT OFF. ALREADY IN PARK, AND PUSHED VERY HARD TO MAKE ELECTRICAL CONTACT. SHIFT OUT AND BACK TO PARK SEVERAL TIMES TO MAKE CONTACT AND ALLOW CAR TO SHUT OFF. AT FIRST, ONLY ONCE A WEEK, NOW ALMOST EVERY DAY.

Mileage: 32,800

VEHICLE WILL NOT TURN OFF WHILE IN PARK AND A 'SHIFT TO PARK' NOTICE IS DISPLAYED. VEHICLE NEEDS TO BE SHIFTED IN AND OUT OF PARK SEVERAL TIMES FOR IT TO REGISTER. HAPPENS INTERMITTENTLY. THE MANUFACTURER IS AWARE OF THE ISSUE AND HAS BULLETIN # 19-NA-206 ISSUED - A RECALL SHOULD BE MANDATORY AS THE VEHICLE CANNOT BE LEFT RUNNING UNATTENDED. IT IS A VIOLATION OF CALIFORNIA VEHICLE CODE 22515(A) NO PERSON DRIVING, OR IN CONTROL OF, OR IN CHARGE OF, A MOTOR VEHICLE SHALL PERMIT IT TO STAND ON ANY HIGHWAY UNATTENDED WITHOUT FIRST EFFECTIVELY SETTING THE BRAKES THEREON AND STOPPING THE MOTOR THEREOF.

Mileage: 87,000

I'M GETTING A SHIFT TO PARK ERROR ON MY DISPLAY WHEN I PUT THE CAR IN PARK AND TRY TO TURN OFF THE VEHICLE. IT DOESN'T RECOGNIZE THAT THE CAR IS IN PARK, EVEN THOUGH ON THE DISPLAY, IT SHOWS THE CAR IS IN PARK. I'VE GOT TO WIGGLE THE SHIFTER FOR A BIT FOR IT TO RECOGNIZE THE CAR IS IN PARK. LOOKING ON THE INTERNET, THIS SEEMS TO BE A COMMON PROBLEM WITH THE 2017 VOLT.

Mileage: 35,000

BECM FAILURE. 1) SHIFT INTO PARK MESSAGE DISPLAYED. 2) FAILURE TO CHARGE, ORANGE LIGHT DISPLAYED. 3) SWITCH TO GAS WITH INTERMITTENTLY WITH BATTERY CAPACITY EXISTING. ERRATIC/FLUCTUATING BATTERY LEVELS DISPLAYED. 4) FAILURE TO DRIVE. 5) AC FAILURE.

Mileage: 50,000

I AM NOT ABLE TO TURN OFF MY 2017 CHEVY VOLT. I JUST GOT IT USED LAST FALL (2019) AND HAVE HAD IT LESS THAN1 YEAR. WHEN I HIT THE ON/OFF BUTTON MY CAR STATES SHIFT TO PARK ALTHOUGH I AM IN PARK. IT STARTED OUT ONLY HAPPENING HERE AND THERE IN FEB 2020 AND NOW ITS ALMOST EVERY TIME I DRIVE MY CAR. IT'S ONLY GOTTEN WORSE. THIS IS DANGEROUS AS MY CAR HAS TO JUST BE LEFT ON AT TIMES IN MY GARAGE OR AT WORK SINCE CANT SIT AND WAIT FOR FOR IT TO WAN TO SHUT OFF. .IN ORDER TO FIX IT WILL COST ME ALMOST 1K AND THIS ISSUE JUST HAPPENS TO START RIGHT AFTER THE WARRANTY EXPIRED. I HAVE SEEMS SO MANY OTHER VOLT OWNERS ( HUNDRED IS NOT THOUSANDS) WITH THE SAME ISSUES AND READY MANY FORUMS DISCUSSING THIS ISSUE. I'M SHOCKED THIS HASN'T BEEN RECALLED YET.

Mileage: 40,000

AFTER YOU POWER OFF YOUR CAR, YOU'LL GET AN ALERT ON YOUR DASHBOARD THAT STATES "ACTION REQUIRED" "SHIFT TO PARK". I HAVE FOUND MULTIPLE COMPLAINTS ON FORUMS AS SUCH. IN SOME CASES SELF RESOLVES WITH A LITTLE SHAKE IN THE SHIFTER. IN OTHER CASES TAKES A FEW MINUTES TO ENGAGE PROPERLY. THIS IS ON GOING AND SEEMS TO BE INCREASING IN FREQUENCY.

Mileage: 75,000

DASH BOARD DISPLAYS 'SHIFT TO PARK' ALTHOUGH THE CAR IS IN PARK ALREADY. THE ENERGY MARKER APPEARS FULL ALTHOUGH 0MILES REMAIN, AFTER 'AFTER SHIFT TO PARK' APPEARS CAR STAYS STATIONARY AND DOES NOT ACCELERATE NOR REVERSE. ENGINE DOES NOT START WHEN THE HOOD IS OPEN AND CAR WILL NOT TURN OFF. THE STEERING WHEEL ALSO LOSES POWER AND DOES NOT MOVE. CHECK ENGINE LIGHT IS ON AS WELL.

Mileage: 45,255

CAR WILL NOT SHUT OFF, SHIFT LEVER WILL NOT ALLOW THE CAR TO GO INTO PARK TO SHUT THE CAR OFF. I HAD TO PAY FOR THE REPAIR. *TR

Mileage: 72,000

SHIFT TO PARK NOT RECOGNIZED AND CAR WON'T TURN OFF. TAKES MANY TRIES OF STARTING CAR AND TURNING OFF TO FINALLY GET CAR TO POWER DOWN. MANY TIMES I LEAVE IT RUNNING WHILE I GO IN STORE AS I DON'T HAVE TIME TO JACK WITH SHIFTER OVER AND OVER AGAIN. *TR

Mileage: 58,000

GM IS FAILING TO KEEP SUPPLY OF PARTS FOR DISCONTINUED CHEVROLET VOLT. NO ELECTRICAL ENGINE HARNESS AVAILABLE FOR THIS VEHICLE. THIS DATES BACK TO PRE-COVID 19 SHUTDOWN. PARTS IN SHORTAGE 84082861 84034291. *TR

Mileage: 31,145

SHIFT TO PARK ERROR MESSAGE WHEN TURNING OFF CAR. CHECK THE FORUMS VERY COMMON ISSUE. RECALL SHOULD BE MANDATED.

ON VARIOUS OCCASIONS, THE CAR SIGNALS "SHIFT TO PARK" WHEN IT IS IN PARK. THIS WILL NOT ALLOW ME TO LOCK THE CAR OR LEAVE MY CAR. THIS SEEMS UNSAFE TO ME. ON ONE OCCASION IT WOULD NOT ALLOW ME TO EVEN TURN OFF MY CAR. THE TIME IT TAKES FOR THE SIGNAL TO GO AWAY HAS VARIED, BUT IT ALWAYS ENTAILS HAVING TO CHANGE GEARS OR DRIVE FORWARD AND BACKWARD A LITTLE BIT. THIS HAS OCCURRED IN IDLE POSITION, AT HOME, ON STREETS, IN MALL PARKING LOTS, MANY VARIOUS LOCATIONS. *TR

Mileage: 55,000

WHEN I SHIFT MY CAR INTO PARK AND PUSH THE POWER BUTTON TO TURN OFF, A MESSAGE DISPLAYS ON THE GAUGE CLUSTER TO "SHIFT TO PARK" AND THE CAR DOES NOT LET ME TURN IT OFF. THIS ISSUE HAS HAPPENED MULTIPLE TIMES AND THROUGH GOOGLING I HAVE SEEN MANY OTHER GEN 2 VOLT OWNERS HAVING THE SAME ISSUE. WHEN I MENTIONED IT TO MY SERVICE WRITER AT THE DEALERSHIP, THEY KNEW THE ISSUE WAS RELATED TO THE SHIFT LINKAGE/WIRING HARNESS BUT REFUSE TO FIX IT DESPITE BEING A KNOWN COMMON ISSUE. *TR

Mileage: 48,000

MESSAGE DISPLAYING SHIFT TO PARK WHEN IN PARK (SHIFT TO PARK ISSUE). SEE SERVICE BULLETIN 18-NA-297. EVEN THOUGH THE VOLT IS NOT PART OF THIS SERVICE BULLETIN, THIS IS THE EXACT PROBLEM OCCURRING. THE PROBLEM IS NOT OCCURRING EVERY TIME, BUT IS GETTING MORE FREQUENT. *TR

Mileage: 29,000

FOR THE PROPULSION MANY TIMES WHILE DRIVING IT OCCASIONALLY SLOWS DOWN OR SPEEDS UP KIND OF LIKE A BUCKING HORSE. FOR THE ELECTRICAL THE BLUETOOTH CONNECTIVITY TO MY CELL PHONE AND ALSO MY FOB OFTEN DISCONNECT AND THEN I CAN'T LOCK OR UNLOCK MY CAR. FOR THE OTHER ISSUE I HAVE A SHIFT TO PARK PROBLEM THAT LOCKS MY CAR AND I CAN'T SWITCH GEARS OR TURN THE CAR ON OR OFF FOR A FEW MINUTES THEN IT ALL OF A SUDDEN TURNS BACK ON BUT THE ISSUE IS THAT WHEN IT SAYS SHIFT TO PARK IT IS ACTUALLY IN THE PARK POSITION. *TR

Mileage: 90,000

WHEN I WOULD PUT MY CAR IN PARK, THE CAR WOULD NOT TURN OFF. IT WOULDN'T HAPPEN ALL THE TIME AND I THOUGHT I WASN'T PUTTING MY FOOT ON THE BRAKE, OR I THOUGHT MAYBE I DID SOMETHING ELSE WRONG. IT WAS FRUSTRATING AS I THOUGHT I WAS GOING CRAZY. THEN ONE DAY 'I WAS SO FRUSTRATED , I SLAMMED THE GEAR SHIFT INTO PARK AND IT ACTUALLY TURNED OFF. THAT WAS AN 'AH HA' MOMENT. SHORTLY AFTER THAT I MADE AN APPOINTMENT TO GET MY CAR CHECKED FOR THE PROBLEM. THAT'S WHEN I GOT UPSET'THE GUY SAYS 'OH,IT HAPPENS ALL THE TIME TO THIS MODEL'. SO THEN MY HUSBAND SAYS'SHOULDN'T YOU PAY FOR IT IF IT'S A KNOWN DEFECT. THE SERVICE ENGINEER SAYS IT'S NOT STILL ON WARRANTY AND IS NOT A RECALL. SO WE PAID THE $500.00 TO GET IT FIXED. BUT THIS SHOULD BE A RECALL- IT'S A SAFETY ISSUE NOW THAT I KNOW THE CAR WAS NOT TURNED OFF MANY TIMES'SOMETIMES I ONLY KNEW IT WASN'T OFF BECAUSE MY RADIO WOULD PLAY WHEN I LOCKED THE DOOR'AND THE DOOR WOULDN'T LOCK. THIS SUCH A SAFETY ISSUE ON THE HIGHEST LEVEL..I PAID THE MONEY BUT TRULY IT SHOULD HAVE BEEN FIXED BY GM BECAUSE OF THE SAFETY ISSUE. SO THEN THE SERVICE GUY SAYS TO CALL GM, EVEN GAVE US THE NUMBER WHICH TURNED OUT TO BE GENERAL MOTORS BUT YOU NEEDED A CUSTOMER CODE SO THAT DID NO GOOD (855-462-2737). SO NOW I'M ASKING YOU GUYS TO LOOK INTO SOMETHING THE SERVICE DEPT AT DELILLO CHEVROLET SAYS 'WE SEE THIS A LOT'. THE PROBLEM WOULD HAPPEN WHEN I THOUGHT THE CAR WAS IN PARK'IT LOOKED LIKE IT WAS IN PARK BUT IT WASN'T. THEY CALLED IT: SWITCH IN SHIFTER CONTACTS NOT SENDING SIGNAL TO BODY CONTROL MODULE. SO THAT'S MY STORY, AS FRUSTRATING AS IT WAS. MY CAR NOW SHUTS OFF ON A REGULAR BASIS. I JUST FEEL SORRY FOR THE NEXT PERSON WHO CAN'T SHUT OFF THEIR CAR!!! *TR

Mileage: 37,000

COMMONLY KNOWN ONLINE AS THE "SHIFT-TO-PARK" ISSUE, WHEN THE DRIVER ATTEMPTS TO PARK THE VEHICLE BY SLIDING THE SHIFT MECHANISM INTO PARK THE VEHICLE DOES NOT RECOGNIZE THE POSITION AND WILL NOT ALLOW THE VEHICLE TO SHUT OFF. A MESSAGE APPEARS ON THE DASH DISPLAY INSTRUCTING "ACTION REQUIRED....SHIFT TO PARK." VEHICLE IS STATIONARY ON LEVEL GROUND. PROBLEM BEGAN AS INTERMITTENT, BUT CONTINUES TO BECOME MORE FREQUENT. *TR

Mileage: 24,000

AFTER SHIFTING INTO PARK I RECEIVED A MESSAGE ON THE SCREEN SAYING THAT THE CAR MUST BE SHIFTED INTO PARK BEFORE IT WOULD BE POWERED DOWN. I WAS UNABLE TO POWER DOWN THE CAR. THIS IS KNOWN AS THE "SHIFT TO PARK ISSUE." THE VEHICLE WAS STATIONARY. *TR

Mileage: 24,500

SHIFT TO PARK ERROR THAT IS A KNOWN PROBLEM THAT GM HAS KNOWN ABOUT. IT WILL GIVE YOU A "ACTION REQUIRED: SHIFT TO PARK" ON THE DISPLAY WHEN YOU PUT THE CAR IN PARK AND WILL NOT ALLOW YOU TO TURN OFF THE CAR. I'VE SEEN PEOPLE CALL IT REPLACING BECM OR REPLACING THE SHIFTER ASSEMBLY.THIS PROBLEM IS ONLY CONSIDERED COVERED IN THE BUMPER TO BUMPER WARRANTY, HOWEVER, EVERY VOLT HAS THIS ISSUE AND SHOULD BE RECALLED BY GM AND FULLY COVERED. THE DEALERSHIP KNOWS WHAT THE PROBLEM IS BUT REQUIRES ME TO PAY AN $145 INSPECTION FEE JUST TO LOCATE THE PROBLEM.

ENGINE WILL NOT SHUT OFF. 'SHIFT TO PARK' MESSAGE COMES ON IN INFORMATION AREA OF INSTRUMENTS DESPITE VOLT ALREADY IN PARK. REPEATED SHIFTING OUT OF PARK AND BACK EVENTUALLY AFTER MULTIPLE TIMES ALLOWS FOR CAR TO TURN OFF. STARTED ONLY OCCASIONALLY TO HAPPEN ABOUT 1 YEAR AGO AND NOW HAPPENS MULTIPLE TIMES PER WEEK. THIS SEEMS TO BE A COMMON EVENT FOR VOLT 2017 AND EARLIER AND OTHER CHEVY MODELS AND NEEDS A RECALL. I HAD TO LEAVE CAR RUNNING ON TWO OCCASIONS.

Mileage: 20,000

SHIFT TO PARK EVEN AFTER FACTORY CORRECTION.

AFTER DRIVING THE VEHICLE IS PLACED INTO PARK AND POWER OFF BUTTON PUSHED. CAR DOES NOT TURN OFF AND A WARNING MESSAGE "ACTION REQUIRED: SHIFT TO PARK" DISPLAYS ON THE DASHBOARD. THE VEHICLE IS ALREADY IN PARK WHEN THIS MESSAGE COMES UP AND SHOWS THE "P" IN THE UPPER RIGHT OF DASHBOARD HIGHLIGHTED WITH THE RED BACKGROUND.

Mileage: 29,200

IT IS THE "SHIFT TO PARK" PROBLEM. THE CAR WILL NOT TURN OFF BECAUSE IT DOES NOT RECOGNIZE WHEN IT IS IN PARK. IT HAS BEEN OCCURRING FOR MORE THAN A WEEK AND MAY BE REPAIRED BY REPLACING THE MICROSWITCH OR F-HARNESS RELATED TO THE SHIFT ASSEMBLY. THIS CONDITION HAPPENS WHEN THE CAR IS STATIONARY UPON ATTEMPTING TO TURN IT OFF.

Mileage: 36,850

I PURCHASED MY USED 17 CHEVY VOLT 2 MONTHS AGO. SUDDENLY MY CAR STARTED HAVING INTERMEDIATE ISSUES OF SHOWING "SHIFT TO PARK" WHEN THE VEHICLE IS CLEARLY IN PARK MODE. WHEN THIS OCCURS THE VEHICLE CANNOT BE SHUT OFF. I HAVE ATTEMPTED TO CONTACT GM BUT THEY CLAIM THERE ARE NO RECALL OR SERVICE BULLETINS FOR MY VIN/VEHICLE. THERE ARE COUNTLESS ONLINE COMPLAINTS FROM 17 VOLT OWNERS SHOWING THE SAME ISSUE (THIS IS ALSO OCCURRING WITH OTHER GM MODELS & I AM ALSO SEEING SIMILAR COMPLAINTS ON THIS SITE). GM IS FULLY AWARE OF THIS DEFECT & HAS ONLY ISSUED SERVICE BULLETINS ON SOME VIN # - WHILE THEY SHOULD HAVE CAUSE - BASED ON NUMEROUS COMPLAINTS - THAT THIS IMPACT IS OCCURRING WITH THE MAJORITY OF 17 VOLTS. THIS IS A SAFETY ISSUE WHEN A 3,794 LBS VEHICLE CANNOT BE SHUT OFF. I AM ASKING THAT NHTSA ISSUE A RECALL IN REGARDS TO 2017 CHEVY VOLTS & THE "SHIT TO PARK" ISSUE. WHILE THIS IS AN INTERMEDIATE ISSUE AND SOME DAYS MY CAR SHUTS OF FINE WHILE OTHERS IT TAKES MOVING THE SHIFTER BACK BETWEEN GEARS IN ORDER FOR THE ELECTRICAL COMPONENT TO RECOGNIZE IT'S PARKED - I WILL TRY TO CONTACT MY LOCAL DEALER FOR HELP BUT I AM FILING THIS COMPLAINT TO PUT GM & NHTSA ON NOTICE REGARDING THIS WELL KNOWN DEFECT THAT IS NOT BEING ADDRESSED AND COULD BE A SERIOUS SAFETY ISSUE. GM SHOULD DO THE RIGHT THING AND ADDRESS THIS ISSUE WHICH IS WELL DOCUMENTED - BY PROVIDING A RECALL. PLEASE SEE THESE SIMILAR COMPLAINTS FOR GM ON VARIOUS MODELS SHOWING "SHIFT TO PARK": HTTPS://WWW.CARCOMPLAINTS.COM/NEWS/2018/GMC-ACADIA-SHIFT-TO-PARK-ISSUES-LAWSUIT.SHTML HTTPS://WWW.REDDIT.COM/R/VOLT/COMMENTS/8ET2NW/ACTION_REQUIRED_SHIFT_TO_PARK/ HTTPS://ABC6ONYOURSIDE.COM/ON-YOUR-SIDE/WESTERVILLE-FAMILY-IN-LIMBO-AS-GM-LEAVES-THEM-IN-DARK-OVER-SHIFT-TO-PARK-ISSUE HTTPS://WWW.CRUZETALK.COM/THREADS/SHIFT-TO-PARK-LOCK-PROBLEM.51401/ HTTPS://REPAIRPAL.COM/CANNOT-TURN-OFF-2016-VOLT-ACTION-REQUIRED-SHIFT-TO-PARK-522

Mileage: 29,500

SHIFT TO PARK ERROR MESSAGE CONSISTENTLY APPEARING PREVENTING THE CAR FROM EFFECTIVELY TURNING OFF WHEN CAR IS SHIFTED TO PARK.

TL* THE CONTACT OWNS A 2017 CHEVROLET VOLT. ON SEVERAL OCCASIONS, AFTER PARKING THE VEHICLE, IT TOOK SEVERAL ATTEMPTS TO TURN OFF THE VEHICLE. THE VEHICLE WAS TAKEN TO PEARL MOTOR COMPANY (3100 S CLARK ST, MEXICO, MO 65265, (573) 567-4254) WHERE IT WAS DETERMINED THAT THE KEY FOBS NEEDED TO BE REPLACED. THE KEY FOBS WERE REPLACED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 37,000. *BF CONSUMER STATED RELAY WAS FINALLY REPLACED AND PROBLEM SOLVED.*JB

Mileage: 37,000

TL* THE CONTACT OWNS A 2017 CHEVROLET VOLT. ON SEVERAL OCCASIONS, AFTER PARKING THE VEHICLE, IT TOOK SEVERAL ATTEMPTS TO TURN OFF THE VEHICLE. THE VEHICLE WAS TAKEN TO PEARL MOTOR COMPANY (3100 S CLARK ST, MEXICO, MO 65265, (573) 567-4254) WHERE IT WAS DETERMINED THAT THE KEY FOBS NEEDED TO BE REPLACED. THE KEY FOBS WERE REPLACED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 37,000. *BF CONSUMER STATED RELAY WAS FINALLY REPLACED AND PROBLEM SOLVED.*JB

Mileage: 37,000

SHIFT-TO-PARK ALERT AFTER YOU POWER DOWN CAR. EFFECTLVELY, THE CAR WON'T TURN OFF. BROUGHT TO GM IN 2018 AND THEY REPLACED THE SHIFTER. 18 MONTHS LATER, THE PROBLEM HAS RETURNED. APPEARS TO BE A CHRONIC DEFECT IN THE 2ND GEN VOLT.

THE SHIFTER SWITCH IS DEFECTIVE AND WILL NOT ALLOW THE CAR TO BE TURNED OFF.

Mileage: 38,500

MY VOLT HAD A SUDDEN LOSS OF PROPULSION AND WARNING "ACTION REQUIRED - SHIFT TO PARK" AND WAS IN SERVICE AT MY LOCAL CHEVY DEALERSHIP FOR 41 DAYS TO SOLVE THIS DANGEROUS ISSUE. WHEN THE VEHICLE WAS RETURNED TO ME IT WOULD NO LONGER CHARGE TO 53 MILES ELECTRIC. ON MY LEVEL 1 CHARGER IT HAS CHARGED TO 52 OR 53 MILES SINCE THE FIRST DAY OF OWNERSHIP ON 1/24/17. THE VEHICLE WILL CHANGE TO 36 - 40 MILES NOW WHICH IS GREATER THAN A 30% LOSS OF ELECTRIC CHARGE. I AM NOT REFERRING TO DRIVING RANGE WHICH VARIES WITH CONDITIONS. THE PROBLEM HAS BEEN SERVICED BY THE DEALERSHIP 3 TIMES FOR A TOTAL OF 53 DAYS. THE PROBLEM SEEMS TO HAVE BEEN RESOLVED ON THE LAST SERVICE VISIT WHERE THE SHIFTER ASSEMBLY AND THE TRANSMISSION CONTROL WERE REPLACED. I AM NOW IN ARBITRATION WITH GM UNDER THE CALIFORNIA LEMON LAW AND THE BBB. I AM REQUESTING A BUYBACK OF THE VEHICLE FOR IMPAIRMENT OF USE, VALUE, AND SAFETY.

Mileage: 18,881

THE BATTERY ENERGY CONTROL MODULE FAILED AT ~34K MILES. THIS HAPPENED WHEN THE VEHICLE WAS PARKED AND PREVENTED THE CAR FROM USING THE BATTERIES FOR DRIVING. THE FAILURE MADE THE CAR UNUSABLE.

Mileage: 33,774

THE SENSING DIAGNOSTIC MODULE FAILED AT ~38K MILES CAUSING THE AIRBAGS TO STOP WORKING. THIS HAPPENED WHEN THE VEHICLE WAS PARKED.

Mileage: 37,948

FAULTY FRONT PROXIMITY SENSOR OR CAMERA RESULTING IN FALSE POSITIVES OF OBJECT IN FRONT OF THE CAR. FALSE WARNING LIGHTS AND WARNING SOUNDS AS IF AN OBJECT IS IN FRONT OF THE CAR WHEN NO OBJECT IS IN SIGHT. USUALLY DURING THE RAIN BUT OCCASIONALLY NOT. OCCURS WHEN THE VEHICLE IS TRAVELING LESS THAN 6MPH. HAPPENS AROUND 75% OF THE TIME DURING THE RAIN AND ABOUT 5% OF THE TIME DURING DRY WEATHER.

Mileage: 36,000

TAKATA RECALL CHEVY VOLT'S DEFECTIVE HM1 MODULE AND FAILED NEEDS TO BE REPLACED AFTER 2 YEARS ON 2017 VOLT NOT COVERED BY OWNERS WARRANTY 3 YRS OR 36 K MILES. VEHICLE WARRANTY EXPIRED WITH 42 K MILES. REPLACEMENT COAT IS $600+ AND INSTALLATION COST $660. TOTAL $1,260. SAFETY ISSUES AS THIS IS THE MAIN MODULE TO CONTROL ALL OTHER MODULES AS BACK UP CAMERA, GPS, ELECTRICAL SETTINGS AND ELECTRICAL CHARGING SETTINGS AS RATE CAN NOT BE VIEWED AS INFO SCREEN IS TOTALLY BLANK. IN ADDITION ALL OTHER FUNCTIONS TO OTHER ITEMS DISPLAYED ARE BLANK ON SCREEN. REPLACEMENT MODULE IS BACK ORDERED.

Mileage: 42,217

ON MULTIPLE OCCASIONS (INCLUDING AFTER ALLEGED REPAIR), THE VEHICLE REQUESTED TO BE PLACED IN PARK WHILE MOVING. ON TWO OCCASIONS WHEN PLACED IN PARK THE VEHICLE SHIFT LOCK ENGAGED AND COULD NOT BE SHIFTED OUT OF PARK. ON ONE OCCASION THE VEHICLE SURGED WHILE DRIVING PRIOR TO REQUESTING TO BE PLACED IN PARK. ON ALL OCCURRENCES, THE VEHICLE WOULD NOT SHUT DOWN AND ENTERED A CONTINUOUS REBOOT CYCLE WHEN THE START/STOP BUTTON WAS PRESSED, INCLUDING WHEN TOWED.

Mileage: 21,000

DRIVING UP THE FREEWAY AT A NORMAL SPEED, MY VOLT BEGAN TO ACCELERATE WITHOUT WARNING AND AFTER APPLYING THE BRAKES AGAIN BEGAN TO ACCELERATE INVOLUNTARILY. AFTER I MANAGED TO PULL TO THE SIDE OF THE ROAD BY APPLYING THE BRAKES HARD, SMOKE CAME OUT OF THE HOOD. I CALLED A TOW TRUCK AND HE HAD TO JUMP THE CAR TO START IT AGAIN.

Mileage: 26,000

I LEASED THIS CAR IN SEPTEMBER 2017. ON NOVEMBER 30, 2018, I GOT ONTO THE FREEWAY WHILE RUNNING ON GAS AND THE VEHICLE BEGAN SMOKING WITHIN ABOUT 5 MINUTES. I PULLED OVER AND GOT OUT AND THE VEHICLE CAUGHT FIRE AND WAS DESTROYED. THERE WERE NO PREVIOUS MECHANICAL OR ELECTRICAL ISSUES OR ANY WARNING SIGNS. I HAVE DRIVEN THE VEHICLE COUNTLESS TIMES ON GAS RATHER THAN ELECTRIC CHARGE. THE FIRE STARTED UNDER THE HOOD ON THE PASSENGER SIDE. THE ENTIRE INTERIOR, ALL WINDOWS, THE FRONT TIRES, AND THE FRONT OF THE CAR WERE COMPLETELY DESTROYED. I HAVE SEEN 2 OTHER REVIEWS ON THIS WEBSITE ABOUT SPONTANEOUS VEHICLE FIRES.

Mileage: 14,300

TL* THE CONTACT OWNS A 2017 CHEVROLET VOLT. WHETHER THE CONTACT WAS DRIVING OR JUST PHYSICALLY PRESENT INSIDE THE VEHICLE, HE BEGAN TO EXPERIENCE UNEXPLAINED NEUROLOGICAL INJURIES, HAIR AND MEMORY LOSS, MOLES, BURNS TO THE LEFT SIDE OF THE BODY, SHAKING, AND SEVERE SWELLING OF THE HEAD FOR SEVERAL MONTHS. THE CONTACT SOUGHT MEDICAL ATTENTION APPROXIMATELY TWELVE TIMES AND WAS TO THE POINT OF ALMOST NEEDING A CANE AND A WHEELCHAIR. THE CONTACT STATED THAT APPROXIMATELY 48 HOURS AFTER BEING AWAY FROM THE VEHICLE, HIS HEALTH BEGAN TO IMPROVE SIGNIFICANTLY. AS THE FAILURE PROGRESSED, THE CONTACT DOWNLOADED AN APP THAT TESTED FOR SIGNS OF ELECTROMAGNETIC RADIATION. THE APP RESULTS IDENTIFIED HIGH LEVELS OF RADIATION IN THE VEHICLE. THE FOLLOWING DAY, THE CONTACT TOOK THE VEHICLE TO MEDVED CHEVROLET (11001 W INTERSTATE 70 FRONTAGE RD N, WHEAT RIDGE, CO 80033, 888-730-2381) TO SHARE THE APP FINDINGS. WITH THE HELP OF THE MANUFACTURER, THE DEALER CONCLUDED THAT THERE WERE HIGH LEVELS OF RADIATION INSIDE THE VEHICLE. THE CONTACT WAS ADVISED TO STAY OUT OF THE VEHICLE. THE CONTACT SHARED THAT THE VEHICLE HAD SOME ELECTRICAL REPAIRS PERFORMED PREVIOUSLY; HOWEVER, HE WAS INFORMED THAT IT WAS UNRELATED TO THE RADIATION FAILURE. THE CONTACT ALSO STATED THAT THE LOCATION OF WHERE THE VEHICLE WOULD CHARGE OVERNIGHT WAS ADJACENT TO HIS BEDROOM, WHICH COULD HAVE BEEN A CONTRIBUTING FACTOR TO HIS DECLINING HEALTH. THE CONTACT SUBMITTED A CLAIM WITH THE MANUFACTURER, WHICH INCLUDED A STATEMENT OF EVERYTHING HE EXPERIENCED, VIDEOS, AND PHOTO EVIDENCE; HOWEVER, HIS CLAIM WAS DENIED. THE FAILURE MILEAGE WAS APPROXIMATELY 47,000.

Mileage: 47,000

2017 CHEVROLET VOLT LT. CONSUMER WRITES IN REGARDS TO VEHICLE FAILURE THAT ENABLES THE VEHICLE TO STOP RANDOMLY . *AS THE CONSUMER STATED VEHICLE NEEDED TO BE JUMP STARTED. THE CONSUMER WAS ADVISED THE DEVICES IN THE VEHICLE WERE NOT COMMUNICATING. THE DEALER WAS NOTIFIED, BUT COULD NOT DUPLICATE THE FAILURE. *JS

URGENT URGENT. THIS IS SOMETHING WRONG WITH THE 2017 VOLT. MY VEHICLE CAUGHT ON FIRE WHILE DRIVING DOWN THE INTERSTATE AT HIGHER SPEEDS. I HAVE FOUND TWO OTHERS THAT THIS HAS HAPPENED TOO. GM DIDN'T EVEN INVESTIGATE BEFORE DENYING LIABILITY, THEY MADE A DETERMINATION OVER PHOTOS. ALL 3 VEHICLES HAD OVER 20K MILES ON IT. OTHERS LIVES MAY BE IN DANGER. PLEASE INVESTIGATE.

Mileage: 20,000

MY CAR HAS HAD ELECTRICAL PROBLEMS SINCE ALMOST THE FIRST DAY OF OWNERSHIP. MY CAR HAS HAD CONSTANT ELECTRICAL PROBLEMS. I CONTACTED GM AND EVEN SHOWED THEM A VIDEO THAT SHOWED WHAT MY CAR WAS DOING AS FAR AS NOT TURNING OFF WHEN I PRESSED THE BUTTON TO SHUT THE VEHICLE OFF. I WOULD APPEAR TO SHUT OFF ONLY TO TURN BACK ON REPEATEDLY. GM DID ABSOLUTELY NOTHING TO FIX MY ISSUES EXCEPT RUN IN CIRCLES AND CLAIM THEY COULDN'T/WOULDN'T DO ANYTHING ABOUT IT CAUSE THE DEALER COULDN'T DUPLICATE THE PROBLEM. EVEN THOUGH I HAD VIDEO PROOF OF WHAT MY CAR WAS DOING TO ME. IT ONLY HAPPENED AT RANDOM AND WAS VERY SPORADIC. MY CAR HAS NOW CAUGHT ON FIRE AND BURNED TO ALMOST NOTHING AND I AM OUT A LOT OF MONEY. JUST TAKE A LOOK AT MY SITE WWW.CHEVYVOLTSUCKS.COM TO SAY I AM PISSED AT GM IS AN EXTREME UNDERSTATEMENT. NUMEROUS COMPLAINTS WERE MADE AND ONLY PROVED TO BE A TOTAL WASTE OF TIME AND GIVEN LAME EXCUSES. I ALSO HAD REPEATED PROBLEMS OUT OF THE RIMS BENDING CAUSING REPLACEMENT OF THESE RIMS ON AN EXTENDED CONTRACT I HAD THAT COVERED THE RIMS AND TIRES. I HAVE OWNED NUMEROUS CARS OVER THE PAST 30 YEARS AND HAVE NEVER BENT A RIM IN MY LIFE UNTIL THIS CAR AND IT WAS OVER 4 RIMS BENT IN TOTAL IN LESS THAN A YEAR OF OWNING THIS CAR.

Mileage: 27,000

MY WIFE HAS ALZHEIMER'S CAN'T STAND UP OR WALK SO CAN'T PUT HER IN THE BACK SEAT . DOOR OPENING IS TO SMALL. WE WERE ON THE INTERSTATE RUNNING 70 MPH AND SHE PULLS ON THE DOOR HANDLE TWICE AND THE DOOR OPENS DOOR. DID NOT KNOW THEY WERE HAVING THE DOORS TO OPEN WHEN THE HANDLE IS PULLED TWICE SHE ALMOST FELL BUT SEAT BELT SAVED HER. THEY NEED TO PUT A CHILD LOCK ON THIS DOOR ALSO.

Mileage: 7,809

WHILE DRIVING IN MY SON TO SCHOOL MY CHECK ENGINE LIGHT TURNED ON. FEARING MY CAR WOULD DIE WITH NO WARNING (LIKE HAD PREVIOUSLY OCCURRED) I WENT BACK TO MY HOUSE. I USED ONSTAR TO PULL THE ENGINE CODE OF U18A2 WHICH AFTER RESEARCHING ONLINE COULD RESULT IN 'LOSS OF PROPULSION' LIKE PREVIOUSLY OCCURRED. I CALLED THE DEALER AND HAD THE CAR TOWED FOR SERVICE. AFTER 15 DAYS I RECEIVED MY CAR BACK AND WAS TOLD IT WAS A LOOSE ELECTRICAL CONNECTOR SOMEWHERE.

Mileage: 3,261

WHILE DRIVING TO THE DEALERSHIP TO GET MY CAR SERVICED FOR NEARLY STALLING AT A STOP LIGHT MY CAR ENGINE KEPT TURNING ON AND OFF AND REVVING UP AND DOWN RANDOMLY. I WAS IN ELECTRIC MODE AND THE ENGINE SHOULD NOT HAVE BEEN COMING ON. THE CAR'S SPEED RANDOMLY FLUCTUATED AS THE ENGINE RANDOMLY REVVED UP AND DOWN. I PULLED IN TO A GROCERY STORE PARKING LOT WHERE MY CAR DIED. BEFORE DYING THE GAS RANGE INDICATOR CHANGED FROM 87 MILES TO 'LOW FUEL'. I CALLED THE DEALERSHIP TO HAVE MY CAR TOWED. AFTER 16 DAYS I GOT MY CAR BACK. THE DEALERSHIP REPLACED THE ENGINE CONTROL MODULE TWICE. THE FIRST REPLACEMENT FAILED WITHIN A 1 MILE TEST DRIVE BY THE MECHANIC.

Mileage: 3,404

VEHICLE'S LANE DEPARTURE FUNCTION AND CALIBRATION WAS REPROGRAMMED AFTER A RECALL SERVICE AND NOT FUNCTION DOES NOT WORK. FUNCTION WAS NOT ONLY A PREMIUM CHARGE OPTION, BUT ORIGINALLY WOULD MONITOR THE LANE LINES AND ADJUST THE ELECTRONIC STEERING SYSTEM TO KEEP THE VEHICLE WELL WITHIN THE ROAD LANES' PAINTED LINES. NOW, THE VEHICLE WILL (MORE TIMES THAN NOT) COMPLETELY CROSS THE TIRES WELL OVER THE PAINTED LINE, TRAVELING SEVERAL TENS OF YARDS BEFORE ONLY SLIGHTLY CORRECTING ITS DIRECTION BACK TOWARDS THE LANE. IN A BEST CASE SCENARIO, VEHICLE SYSTEM WILL BEGIN CORRECTING ITSELF APPROXIMATELY JUST AS THE FRONT TIRE MAKES CONTACT WITH THE LANE BOUNDARY LINES. THIS HAS BEEN OBSERVED IN LANES OF VARYING WIDTH AND CONFIRMED BY THE SERVICING DEALERSHIP. FURTHER, SYSTEM IS INCONSISTENT IN ITS DETERMINATION AND "CORRECTION" LANE BOUNDARIES, SOMETIMES CROSSING THE LEFT LANE LINE ENTIRELY THEN BARELY TOUCHING THE RIDE SIDE LANE, OR VICE VERSA. SYSTEM HAS ALSO BEEN APPARENTLY LESS SENSITIVE IN READING THE LINES AS THE INSTRUMENT PANEL INDICATOR WILL NOT LIGHT UP INDICATING THAT IT RECOGNIZES LANES, EVEN THOUGH LANES ARE CLEARLY AND BRIGHTLY PAINTED AND ILLUMINATED BY EITHER HEADLIGHTS, STREET LIGHTS OR SUNLIGHT. AS THIS VEHICLE IS A COMPLETE DRIVE-BY-WIRE SYSTEM (BRAKES, STEERING, AND THROTTLE HAVE NO MECHANICAL CONNECTION TO DRIVER'S INPUTS), I HAVE SERIOUS CONCERNS WITH REGARDS TO THE SENSORS CAPABILITIES IN ACCIDENT AVOIDANCE AND FEEL THAT IN AN EMERGENCY SITUATION, THE SYSTEM WILL FAIL TO OPERATE AS PROMOTED AND PROMISED BY THE MANUFACTURE. THIS WOULD BE ACCEPTABLE IF THIS PERFORMANCE WAS SIMILAR OR CONSISTENT TO PERFORMANCE FROM INITIAL OPERATION, HOWEVER, THE OEM HAS EFFECTIVELY AND DRAMATICALLY CHANGING THE VEHICLE'S DRIVING DYNAMIC AND SAFETY FUNCTION THAT I (AND ANY REASONABLE DRIVER) HAVE BECOME COMFORTABLE WITH AS A DRIVER, WITHOUT MY CONSENT.

Mileage: 13,500

I HAVE ONLY HAD THE VEHICLE FOR THREE WEEKS, BUT ALREADY TWICE, THE VEHICLE WOULD NOT RECOGNIZE THE KEY FOB AND WOULD NOT START, LOCK, OR UNLOCK. THIS HAPPENED TWICE, SEEMINGLY RANDOMLY, WHEN THE VEHICLE WAS STATIONARY IN A PARKING LOT AND TURNED OFF. A DEALERSHIP REPROGRAMMED THE RECEIVER IN THE VEHICLE YESTERDAY, SO WE WILL SEE IF THE PROBLEM IS FIXED. BUT SINCE I SAW THAT I WAS NOT THE ONLY ONE WHO HAD HAD THIS PROBLEM, I THOUGHT IT SHOULD BE REPORTED.

Mileage: 400

THE CAR LITERALLY JUST STOPPED WORKING AS I WAS TURNING ON A BUSY ROAD, SO I WAS STUCK RIGHT IN THE MIDDLE OF THE ROAD WITH CARS NEARLY SMASHING INTO THE BACK OF ME. THE STEERING WHEEL LOCKED UP. THE ACCELERATOR STOPPED WORKING. I COULDN'T TURN IT OFF OR ON- IT WAS KIND ON JUST STUCK IN AN ALTERNATE MODE. THERE WAS AN ORANGE ENGINE SYMBOL THAT WAS LIT UP AND IT KEPT SAYING "SHIFT TO PARK" BUT I WOULD SHIFT AND NOTHING WOULD HAPPEN. I COULDN'T PUT IT IN NEUTRAL SO I COULD PUSH IT TO A SAFER LOCATION. NOTHING. THE TECHNICIAN ON THE PHONE DIDN'T KNOW WHAT WAS WRONG WITH IT, BUT SOMEONE WHO STOPPED TO HELP SAID HE USED TO WORK ON THESE CARS AND SAID IT HAPPENS QUITE OFTEN AND IT THERE WAS ABSOLUTELY NOTHING I COULD HAVE DONE TO FIX IT (I THOUGHT I REMEMBER HIM SAYING SOMETHING ABOUT AN ENGINE SWITCH PROBLEM, BUT I WAS SO FRAZZLED I WASN'T REALLY LISTENING TO HIM) . IF THIS HAD HAPPENED ON A HIGHWAY I COULD HAVE BEEN KILLED. I DON'T KNOW HOW THESE CARS HAVE NO BEEN RECALLED.

Mileage: 4,300

IF THE CAR LOSES POWER, AND THE DOORS HAVE LOCKED (DO AUTOMATICALLY), THERE IS NO WAY TO MANUALLY UNLOCK THE DOORS. THE PLUNGER IS RECESSED SO MUCH IT'S IMPOSSIBLE TO RAISE IT TO UNLOCK. I CONTACTED CHEVROLET, THEY HAVE NO ANSWER ON HOW TO OVERCOME THIS. I HAVE A FRIEND WHO WAS LOCKED IN ANOTHER TYPE OF VEHICLE WHEN LOST POWER, BUT COULD MANUALLY UNLOCK THE DOORS. TV NEWS THIS MORNING SHOWED A PERSON TRAPPED IN A CAR WITH NO POWER, BUT WAS ABLE TO MANUALLY UNLOCK THE DOORS. THE MESSAGE WAS TO LEARN HOW TO MANUALLY UNLOCK THE CAR IN CASE OF EMERGENCY. PLEASE SEE IF THIS CAN BE REMEDIED, IT MAY SAVE LIVES. THANK YOU, GRATEFUL TAXPAYER. *TR

Mileage: 6,239

THE VEHICLE CENTER DISPLAY DOES NOT WORK RELIABLY. MOST CONCERNING TO SAFETY IS THE FACT THAT THIS RENDERS THE REVERSE CAMERA INOPERABLE. OTHER THINGS THAT DON'T WORK INCLUDE BLUETOOTH, RADIO, ON STAR, CONTROLS FOR THE VEHICLE SETUP AND CHARGING PARAMETERS, AIR CONDITIONING, ENERGY USAGE DISPLAY, AND SO ON. AFTER SEVERAL SERVICE VISITS AND CALLS TO GM, THEY DETERMINED THAT IF YOU LEAVE A PHONE PLUGGED INTO THE USB CORD FOR THE AUDIO SYSTEM, AND POWER THE CAR OFF WITHOUT FIRST UNPLUGGING THE PHONE FROM THE CHARGER AND EVEN THE CHARGER CORD FROM THE USB PORT (WITH NO PHONE PLUGGED IN) OR ELSE THE NEXT TIME YOU START THE CAR THE SCREEN AND FUNCTIONS ON IT WILL BE INOPERABLE UNTIL THE CAR IS POWERED OFF FOR SEVERAL MINUTES. WHETHER OR NOT I UNPLUG MY PHONE WHEN I TURN OFF THE CAR SHOULD PREVENT THE BACKUP CAMERA FROM FUNCTIONING NOR THE DETAILS ABOUT ELECTRIC CAR CHARGE USAGE. GM HAS TOLD ME THERE IS NOTHING MORE THEY CAN DO, THAT'S JUST HOW IT WORKS.

Mileage: 700

TL* THE CONTACT OWNS A 2017 CHEVROLET VOLT. THE CONTACT STATED THAT THE SPEEDOMETER FAILED TO DISPLAY THE SPEED OF THE TRAVELING VEHICLE. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE INSTRUMENT CLUSTER NEEDED TO BE REPLACED; HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS UNKNOWN.

WHILE DRIVING THE VEHICLE ON A FREEWAY A LIGHT CAME ON STATING ALL SYSTEMS WOULD SHUT DOWN AND ALL SYSTEMS DID SHUT DOWN IMMEDIATELY. THERE WAS HARDLY TIME ENOUGH TO PULL OVER TO THE SIDE OF THE ROAD. EVEN THE ONSTAR SYSTEM WAS INOPERABLE TO CALL FOR ASSISTANCE. THE DOOR FOB WOULD NOT WORK TO OPEN THE CAR DOORS. THE CAR WAS TOWED TO THE NEAREST DEALERSHIP. THE TOW COMPANY WAS UNABLE TO PLACE THE CAR IN NEUTRAL SO SKATES WERE USED TO PLACE THE VEHICLE ON A FLATBED TOW TRUCK. THE CHEVROLET DEALERSHIP, SINGH, RIVERSIDE, CA THAT RECEIVED THE TOW VEHICLE STATED THE PROBLEM WAS DUE TO 3 DEFECTIVE FUSES THAT HAD SOMETHING TO DO WITH THE BATTERY SYSTEM OF THE VEHICLE. I WAS TOLD THAT THE FUSES WERE PRODUCED OVERSEAS AND THAT THERE WERE NO PARTS AVAILABLE FOR THE CAR AND NO ESTIMATED DATE WHEN THE PARTS WOULD BECOME AVAILABLE. THE SERVICE REPRESENTATIVE AT THE DEALERSHIP INFORMED ME THAT GMC HAD SENT OUT A FLYER RELATING TO THIS PROBLEM AND THAT IT WAS A KNOWN PROBLEM. AFTER 3 WEEKS I WAS TOLD THE CAR WAS REPAIRED AND I PICKED IT UP. THREE DAYS AFTER PICKING UP THE CAR I HAD THE SAME PROBLEM. THE CAR WAS TOWED BACK TO THE SAME DEALERSHIP. A GMC FIELD TECHNICIAN WAS DISPATCHED TO THE DEALERSHIP TO RUN DIAGNOSTICS ON THE CAR. GMC IS IN THE PROCESS OF RE-PURCHASING THE VEHICLE FROM ME UNDER THE CALIFORNIA LEMON LAW. THE CAR HAS BEEN AT THE DEALERSHIP FOR REPAIR OF THIS PROBLEM FOR 7 WEEKS.

Mileage: 7,000

2017 CHEVROLET VOLT EXTREME ENGINE HAZARD: ON 22-MAR-2016 I PURCHASED A 2017 CHEVROLET VOLT PREMIER, ALL SAFETY OPTIONS. DRIVING ON FREEWAY AT 65 MPH, STRAIGHT DRIVING, RELATIVELY LIGHT TRAFFIC, THE ENGINE LIGHT CAME ON YELLOW AND STEADY (EMISSIONS SYSTEM SERVICE WARNING) BUT THE CAR UNCONTROLLABLY DECELERATED. THE FREEWAY HAD NO SHOULDER DUE TO CONSTRUCTION. THE CAR SMELLED OF BURNING ELECTRICAL INSULATION CONFIRMED BY THE TOW TRUCK DRIVER. THE CAR, WITH LESS THAN 150 TOTAL MILES, IN CLEAR WEATHER, AT TWILIGHT, 76 DEGREES, CALIFORNIA AT SEA LEVEL, STRAIGHTAWAY, HAD A SUDDEN AND NEAR TOTAL LOSS OF ALL PROPULSION. THIS CAUSED A LACK OF CONTROL (OBVIOUSLY) IN THE FORWARD DIRECTION, CAUSING AN EXTREME HAZARD ON THE FREEWAY. I AM AN EXPERIENCED DRIVER: MAKE NO MISTAKE, THIS WAS A SERIOUS MANUFACTURE'S ERROR. I CHECKED, NO PARKING BRAKE, THE CAR WAS IN DRIVE GEAR, I HAD BOTH ELECTRIC RANGE AND OVER 7/8 TANK OF GAS SHOWING A GAS RANGE OF 360 MILES - AND I HAD JUST DRIVEN 60 MILES. THERE WAS NO BRAKE SMELL, AS I DID NOT NEED TO APPLY THE BRAKE BECAUSE THE ENGINE GAVE NO PROPULSION. MY HAND WAS OFF THE REGEN SWITCH. THE CAR HAD A MAJOR MALFUNCTION CAUSING AN EXTREME HAZARD, AND BASED ON THE SMELL, POSSIBLE FIRE HAZARD.

Mileage: 135