2019 CHEVROLET SILVERADO 1500 Power Train Problems

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, the vehicle remained stuck in 3rd and in 4th gears upon depressing the accelerator pedal. Additionally, the vehicle contact stated that the vehicle experienced a hard shift while driving. The contact stopped, parked, and turned off the vehicle for 10 minutes; however, the failure recurred while driving. The vehicle was taken to a dealer, where the failure could not be replicated. The contact was informed that the vehicle was operating as designed. The manufacturer was notified of the failure. The failure mileage was 3,900.

Mileage: 3,900

Component or system failure: The engine valvetrain (camshaft and lifters) sustained severe internal damage, including camshaft scouring, confirmed during inspection and teardown by an authorized Chevrolet dealership. In addition, the rear differential was found to contain no gear oil when the fill plug was removed during inspection. The vehicle and components are currently at a Chevrolet service center and are available for inspection upon request. Safety risk: The vehicle experienced persistent drivetrain vibration and abnormal operation that worsened over time and ultimately rendered the vehicle non-operable. Internal engine damage and a rear differential without lubrication present a risk of sudden drivetrain failure, loss of propulsion, or loss of vehicle control, particularly at highway speeds. The vehicle is currently unsafe to operate. Problem confirmed: Yes. Engine damage has been confirmed by the dealership during teardown. The absence of gear oil in the rear differential was directly observed during inspection. Inspections by others: Yes. The vehicle has been inspected by an authorized Chevrolet dealership and by third-party inspectors associated with the extended drivetrain warranty administrator. Two inspections have been completed, and a third inspection has been ordered. No repairs have been completed as of this report. Warning lamps or prior symptoms: Beginning around approximately 21,000 miles (2022), the vehicle developed drivetrain vibration. The vehicle was taken to a Chevrolet dealership at that time, but the cause was not identified or corrected. No warning lamps or messages are recalled.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the transmission failed to shift properly and the vehicle failed to accelerate above 43 MPH, with several unknown warning lights illuminated. The contact stated that the brake pedal became inoperable and required several pumps before the vehicle was able to stop. The contact stated that OnStar Service was contacted and initially provided several error codes on the vehicle. The vehicle was taken to an independent mechanic, but was not diagnosed or repaired. The dealer was not contacted. The contact later contacted OnStar Service again to obtain the error codes and was informed that no error codes were present, and none were provided. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for further assistance. The approximate failure mileage was 43,000.

Mileage: 43,000

This truck has been very jerky when shifting. Transmission issue plus engine had valves done but still is a problem mostly jerky really bad to the point seat belt is a good thing.

The vehicle was shifting hard and eratically on the highway. All dashboard lights came on including the ESC failure warning. A misfire in cylinder 2 occurred without any warning lights causing the vehicle engine to stop running on a highway. The mechanic repair shop did a disgnostic evaluation and reported a catastrophic engine failure from cylinder 2. The engine does not run and requires full replacement. The vehicle has only 80,000 miles.

Purchased Truck in 2019 - 2 weeks after purchase the truck gave a Code and started to stall while in motion. We took into dealership and they did a complete review. They discovered and documented the following: Removed transmission fluid pump and disassembled to inspect- found a large piece of manufacturing metal flashing - that got stuck in valve bore preventing full movement etc. we kept up on all of our maintenance oil changes. We had the transmission flushed just near the end of the warranty as they recommended it. Shortly after, we started experiencing the same issue. Per the dealership, no recalls for this. The power would completely shut down while driving. Took to dealerships , now telling us we need new transmission $12,000 and is the reason for the power shutting down. They are saying GM will offer us $2,000. We feel this is all due to the flushing and maybe having particles from the flushing,

My 2019 Chevrolet Silverado 1500 with the 5.3L engine developed a severe tick, misfire, and rough idle at only 93,000 miles. This was diagnosed as a collapsed AFM lifter on Cylinder 2. GM 5.3L AFM lifter failure is extremely common in these trucks and causes sudden loss of power, misfires, and unsafe driving conditions. This is a known widespread defect, yet GM has not issued a recall. The failure happened without warning and required major engine disassembly. This should be investigated as a safety and reliability issue.

The 8-speed transmission has been a problem from day 1 of owning this truck. It has a bad vibration, slips into gear and hard shifts. I have maintained this truck to the fullest and have done all service to the fluids as requested by the manufacturer. I have never pulled a trailer, and I want The NTHSA to make all Chevrolet products that have this 8-speed transmission recalled. GM should make this right. These vehicles aren't cheap.

The transmission consistently fails to shift properly, hanging between Drive and Overdrive. The dealership initially diagnosed the issue as a faulty torque converter & lines, then a tow/haul switch, and replaced it; however, the failure persists. The transmission now requires full replacement. I believe this is a known manufacturing defect present prior to the vehicle's release. Additionally, the lifetime powertrain warranty originally attached to the vehicle has been removed from GM's records. This hesitation causes unpredictable acceleration and loss of power, creating a significant safety hazard when merging onto highways or navigating heavy traffic. It is available for inspection upon request.

During the first transfer case fluid service on a 2019 light-duty 4WD truck equipped with an Autotrac two-speed transfer case, the drained fluid was bright red and consistent with automatic transmission fluid rather than the required GM Auto-Trak II blue/green fluid. The transfer case had never been serviced since new, so the fluid appeared to be the original factory fill. Before the discovery, the vehicle occasionally hesitated when shifting between drive modes and sometimes felt as if the system was binding or briefly locking up during transitions between 2WD, Auto, and 4WD modes. These symptoms were intermittent and no warning lights appeared. Using the wrong fluid in this type of transfer case can affect clutch-pack operation and may cause premature wear or loss of proper torque transfer. The system has now been refilled with the correct fluid, and the drained fluid is available for inspection. The issue has not yet been inspected or confirmed by a dealer.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 40 MPH, the vehicle jerked and vibrated abnormally. In addition, the RPMs fluctuated, and there was an abnormal sound coming from the transmission. No warning lights were illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The contact stated that the failure persisted. The manufacturer was made aware of the failure and advised the contact to report the failure to the NHTSA Hotline. The failure mileage was approximately 85,000.

Mileage: 85,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed and attempting to accelerate, the vehicle briefly shuddered and jerked before returning to normal functionality. The vehicle returned to normal functionality, but the failure became a regular occurrence. Several unknown warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the torque converter. The contact was informed that the transmission fluid was flushed and replaced. The vehicle was repaired, but the failure reoccurred. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 47,200.

Mileage: 47,200

When driving normal speeds to work on a county road, engine light comes on, service light comes on. There was a tapping noise and reduced power. Luckily, there was a sports field parking lot that I could pull into to get out of traffic. We had the truck towed to our house through our roadside assistance program so that we could determine what to do. If we had not been able to pull off the road as quickly as we did, we probably would have been hit by the semi that was barreling behind us. The truck had reduced power.

Truck lost power and began to shake while on the interstate traveling at 75 mph. The check engine light came on. The screen also displayed a message to service the ESC system and the parking brake system. The truck has been maintained at the recommended service intervals. The dealership said the lifters needed to be replaced as well as the electronic brake control module. With a cost of over $8000. The truck has 108,000 miles on it.

The 6.2 Eco tech V8 is failing. Chevrolet new car of Lowell Massachusetts reports that motor needs to be torn down due to component failure. Also transmission is whining and will need replacement transmission shifts hard between gears and lunges forward while down shifting.

Was driving on the highway, heard loud bang followed by a violent metal-on-metal slapping or knocking sound, and a sudden loss of engine power. Came to find it was crankshaft/connecting rod issue that is common in these vehicles. Have a picture of the broken rod and am waiting the get it repaired.

GM know about the problem they are having with there L90 transmission. I did what they recommended. Had the dealer flush 3 times. It's only a temporary fix until the warranty runs out. That's why they changed there warranty to 5 years 60000. Now a few months later the shifting hard is back and now shuttering hard. I drive a lot of highway and a little nurvise of something happening. I only have 63000 miles on my 2019 Chevy Silverado.

The transmission failed at 100,000 miles and the engine failed at 130,000 miles. Available for inspection. Yes the dealer confirmed both failures. No warnings. Immediate failure with engine light. Barely made it home with the transmission and the engine just stopped out of nowhere due to the dynamic fuel management system and oil consumption starvation.

I have been hearing noise coming from the rear of the engine or front of the transmission. I took it to my local shop and they said it appears to be coming from the transmission and that I should take it to a Chevrolet shop because their is a service bulletin (PIP5996A) that describe what I am experiencing. They gave me a copy of the service bulletin and it covers many models and years of the Silverado. I called to make an appointment with Chevy and they said my Silverado is not associated with any recall, so this service bulletin does not apply. I don't understand how it does not apply when my make and year is listed on the service bulletin.

Leaking oil cooler lines that had a customer satisfaction campaign but it’s over and now they are leaking.

Transmission cooling lines leak,mileage 52363

Vehicle transmission harsh shift and failed to shift gears. Feels as though I’m pushed forward when accelerating. Harsh clunk coming from the transmission. Transmission flush done at the dealer. Was told transmission needed a new valve body, part was on backorder and there were 25 similar trucks ahead and waiting. Several transmission related codes have also come up. 58000 miles.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while shifting from reverse(R) to drive(D), the vehicle made an abnormal banging sound, jerked and then sputtered. The contact stated that the failure also occurred while driving at various speeds, and the vehicle failed to accelerate as intended while depressing the accelerator pedal. The check engine warning light was illuminated. The vehicle was taken to the dealer, where the contact was informed that the transmission fluid needed to be flushed and refilled. The dealer declined to cover the repair under the Extended Warranty. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 41,000.

Mileage: 41,000

Reduced engine power message pops up while driving Check engine light stays on Codes that came up for Cadillac converter And transmission failure

The transmission will down shift on the freeway losing power causing a safety hazard, engine RPM's start taching out & will not shift leaving you in traffic trying to avoid a collision.

1. engine/transmission 2. while driving and acceleration vehicle stalls/hard shifts. The truck was running just fine one day then the next day upon starting the truck, Vehicle warnings for "service" Parking brake system and ECS started showing up and the truck started running rough, smoking exhaust, smelling, and the air conditioner went out. all at the time/day. 3. An independent service center provided a diagnosis that stated the "motor was shot" oil was getting passed the rings/seals and entering cylinder 6.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the vehicle jerked. Additionally, the transmission shifted abnormally rough, and the check engine warning light was intermittently illuminated. The contact stated that the failure could have pulled the vehicle off the road. The vehicle was taken to Napoli Kia, which was a third-party dealer assigned by the warranty company to be diagnosed. The vehicle was diagnosed with transmission failure. The contact also stated that metal shavings were found in the transmission. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The contact was informed that parts had on back order for over eight months. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 70,000.

Mileage: 70,000

Passenger side lifters have failed, along with camshaft. The induced misfire caused a sudden and potentially unsafe jerking of the vehicle while on the expressway. The vehicle was on cruise control and running at 1,400rpms at the time of the failure. There were zero warning lights or vibrations/noises that could have indicated an imminent failure. Thankfully I was alone on the expressway at the time of the incident as the vehicle started bucking, jerking me out of my lane until I could regain control. Vehicle had 105,500 miles with all engine maintenance up to date prior to incident. Speed limit on this section of US31 is 75mph.

The valve body for the transmission failed. While driving the vehicle transmission would shift violently. This would cause the truck to jerk forward a few times before engaging the next gear. At times it caused a slowed performance and could have caused an accident with another motor vehicle especially when traveling uphill. I brought the truck to a chevrolet dealership and they confirmed this issue. I also completed online forum and general searches through google which confirm this is an issue especially with the 4 cylinder and v6 engines. The check engine light came on when the issue first occurred. The issue happened a week after my catalytic converter was replaced under warranty in July 2025.

GM says my Vin was not part of the recalls, The Vin wasn't the problem,It was the Transmission!!! letter I sent to GM : Transmission Failure on 2019 Chevrolet Silverado 1500 LT Dear General Motors Customer Assistance, I am writing to formally express my concern regarding the complete failure of the 8L90 transmission in my 2019 Chevrolet Silverado 1500 LT. I have been a loyal Chevrolet customer and have always trusted GM vehicles for their reliability and performance. However, the recent catastrophic failure of my transmission—resulting in both internal and external damage—has left me extremely disappointed and financially burdened. This vehicle, equipped with the 8-speed 8L90 transmission, began exhibiting harsh shifting, delayed acceleration, and shuddering well before the failure. Despite regular maintenance and proper care, the transmission ultimately failed and "blew up" both internally and externally, rendering the vehicle undrivable and in need of complete transmission replacement. Upon further research, I discovered that numerous owners of 2015–2019 GM vehicles with the 8L90 transmission have reported similar issues, and multiple class-action lawsuits have been filed citing systemic defects in this transmission design. Though no recall has been officially issued, the volume of complaints and the existence of internal Technical Service Bulletins (such as TSB 16-NA-019) suggest GM is aware of the ongoing problems associated with this transmission. Given these circumstances, I am requesting that General Motors stand behind its product and assist with the full cost of replacing the failed transmission. I am prepared to provide documentation including service records, a technician’s report on the failure, and photos of the damage if needed. Please let me know how GM intends to proceed with this request. I would appreciate a prompt and fair resolution to this matter. Sincerely, [XXX] VIN # [XXX] Current Mileage: 114850 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 55

Transmission is shifting and shaking and vibration funny whines when driving and hard shifts makes clunking noises when shifting or down shifting. Engine ticks very loud and loses power

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at various speeds, the vehicle jerked and vibrated while shifting into gear. The check engine warning light was illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not included in an Extended Warranty coverage related to the failure. The failure mileage was 200.

Mileage: 200

What component or system failed or malfunctioned, and is it available for inspection upon request? The ECU/Power train failed/ Yes the vehicle is available for inspection. The vehicle's check engine light & traction light came on & the dash displayed multiple warning messages including reduced engine power & service ECS. How was your safety or the safety of others put at risk? I was traveling on the Interstate at 65 MPH in traffic in the far left passing lane. Engine power was reduced & I had to safely navigate the vehicle through traffic & multiple lanes to safely get the vehicle to the shoulder of the interstate & avoid causing any accidents. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, the problem was confirmed by my local Chevrolet dealer. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? It was inspected by my local Chevrolet dealer. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No there was not. The issue was attributed to a known manufacturing flaw on my vehicle. The wiring harness to the ECU was chaffed caused by rubbing on the frame, ECU bracket and/or A arm which in turn caused the issue. GM published a repair bulletin on this issue as well as the NHTSA.

See attached document for complaint.

See attached document for complaint.

See attached document for complaint.

abrupt shifts when approaching a red light or stop and sometimes rough shifting.

I am experiencing the exact details of N192272400 Rear Wheels Lock At Low Speed but for some reason my VIN isn’t associated with the recall! This is highly dangerous. It could cause a serious accident seen that I live on a main road. I don’t know where the vehicle locks up the rear brakes if I go over 5 miles an hour at random times. I believe 100% that it is exactly what is described in that recall which is a defective TCM that has a short circuit. Another issue that I have with his truck out of nowhere is a short circuit in my rear defroster that was sparking and smoking when I used it.

Started truck Lights came on and warnings popped up on 5/13/2025 Service ESC Service Trailer Brake System Engine Power Reduced ABS Light Started truck lights came on and warnings popped up on 7/10/2025 Service ESC Service Trailer Brake System Engine Power Reduced ABS light

During acceleration my vehicle had a whinning noise coming from near the transmission. It will buck and then when slowing down to a stop it bucks like being hit in the rear by another vehicle. It also shudders and makes the reduce engine power light come on.

Bought my truck with 29,000 miles on it. Was making a noise in rear tire. Took it in and it was the break calilper. Dealership wanted $1500 to replace it a week after I bought it. Stated that it was not covered. After a week of arguing, they did not charge me for it. Around 40,000 miles, every once in a while, it would feel like I was being rear ended when I came to a stop. It was not often, but around 55,000 miles, was more frequent. I took it to the dealershp at 62,000 miles and they said that it was a torque converter and would not be covered. Fixed it at a shop $2700. Lifter and Cam in the UP of michigan $5000. Oil lines at 110,000 $700. Torque converter again at 130000, and now lifter and camshaft again at 145,000 miles. I feel that GM should back their product. I had a 95 Chevy Silverado that I sold with 360,000 miles and never had any issues except fot transmission at 250,000 which is expected. I have all receipts showing proof

What component or system failed or malfunctioned, and is it available for inspection upon request? The 8-speed automatic transmission is experiencing a persistent shudder during normal driving conditions. The problem appears to stem from a failing torque converter and possibly the valve body, as diagnosed by a GM dealership. The dealership also found metal debris in the transmission fluid, indicating internal damage. The vehicle is currently available for inspection upon request. How was your safety or the safety of others put at risk? The transmission shudder causes the vehicle to hesitate and lurch unexpectedly, especially during acceleration or gear shifts at highway speeds. This creates unpredictable vehicle behavior that could result in a loss of control, especially when merging, changing lanes, or driving in heavy traffic. It presents a significant safety concern for both the driver and others on the road. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, the problem has been confirmed by a GM dealership. They recommended replacing the torque converter and valve body due to internal damage and fluid contamination. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Yes, the vehicle has been inspected and diagnosed by a GM-authorized dealership. It has not been inspected by police or insurance representatives. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warning lamps or dashboard messages appeared. The issue began with a noticeable shuddering and harsh shifting during normal driving, which gradually worsened. Symptoms include rough gear changes, hesitation, and vibration, most noticeable between 25–55 mph under light acceleration. These symptoms began approximately 2 months ago and have become more frequent.

Shut down

Since I have owned this vehicle I have experienced erratic shifting, primarily when driving in traffic, and when the vehicle is downshifting to 1st or 2nd gear. It has occasionally occurred when traveling on the highway during an upshift, but this is rare. I have also experienced lurching when stopped, or creeping forward in anticipation of a turn. I can occur at any time, and under any type of conditions, hot or cold. It also has a tendency to shift harshly when shifting from park to reverse or from reverse to drive. I have expressed my concerns with my dealer, and it appears they are aware of the problem, and have told me that GM is also aware of the issue, but they dismiss it by way of saying it is normal. I have had the transmission fluid changed at the regular interval, but this has not cured the problem. Finally, GM is well aware of this issue, and is subject to class action lawsuit regarding these transmissions, and other owners have stated that they too have experienced this shifting issue. My concern is that this will eventually lead to a failure of the transmission and the drive components i.e., drive shaft, pinon gear, differential housing, anything connected to the transmission. If this failure occurs at highway speeds, a possible loss of control and crash could occur.

It shakes violently and shifts violently

Truck has been making a clunking sound for over a year and has gotten worse. Recently took to Jim’s Transmission to have transmission evaluated. Have been told that transmission needs to have a rebuild or new transmission $4500-6000. The truck has just over 67000 miles on it. Understand that there are class action suits regarding Gm being aware of the flaw in the transmissions. I have contacted both Chevy dealer and GM via certified letter and GM via email, and received no response regarding a goodwill repair.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at various speeds and depressing the accelerator pedal, the vehicle hesitated while responding. The messages "Transmission Hot - Idle Engine" and "Service ESC" were displayed, and the Parking Brake system warning light was illuminated. The contact stated that the failure had progressively worsened. The dealer was notified of the failure and informed the contact that a fee would be charged for diagnostic test and the repair. The vehicle was not yet diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 60,000.

Mileage: 60,000

I was driving on the highway at a speed of around 65 miles an hour and I heard a loud noise and the truck did a hard jerk and slowed down abruptly I then had to struggle to get over to the shoulder as cars around me were moving at high speeds then I found out that it was the lifters that failed and I started doing research on this problem and it seems to be a problem that a lot of people are having with these trucks as well as transmission issues which I was having before this happened

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that on several occasions while shifting into drive, the transmission violently jerked into gear, and the check engine warning light was illuminated. The vehicle was taken to a local dealer to be diagnosed, and the contact was advised that the transmission was faulty and needed to be replaced. The vehicle was repaired; however, the failure persisted. The contact stated that weeks later, the tailgate failed to lower while depressing the button, and the rear-view camera image remained displayed on the screen while the vehicle was in drive(D) and being driven. The manufacturer was notified of the failure. The approximate failure mileage was 69,000.

Mileage: 69,000

vehicle's cam shaft failed resulting in major engine damage and costly repairs, vehicle less than 100k miles, same issue as recent GM recall, but this was not included in recall

Oil coolant line detached from the crimp. GM customer satisfaction program N212326940 is exactly what has happened and GM states it is not associated to my VIN so they can't (won't) do anything about it, even though the bulletin clearly indicates 2019 Silverado 1500 (new model). This occured as I was on the interstate. I pulled over as soon as the warning came up telling me to turn the vehicle off. I had to wait on the side of the interstate for several hours for a tow to a local mechanic shop. The mechanic diagnosed the issue and took photos and described the issue in writing. Prior to the incident there was no vehicle warning light that there was an issue, nor did I receive a letter warning of the issue. This catastrophic failure of the coolant line ejected oil, coating the undercarriage and passenger running board. The program bulletin states: Condition: Certain 2019 model year Chevrolet Silverado 1500 (New Model) and GMC Sierra 1500 (New Model) vehicles, may have a condition in which the engine oil cooler (EOC) lines may leak and detach from the crimp joints. Exposure to cold temperature may also aggravate this condition. If the EOC lines leak, there may be an oil leak on the ground and if the EOC lines detach while operating the vehicle, there will be an immediate decrease in oil pressure. This will coincide with a warning on the driver information center display (“Oil Pressure Low Turn Vehicle Off”), along with warning chimes. If the customer continues to operate the vehicle, a loss of propulsion is possible. Correction: Dealers are to replace the engine oil cooler lines, oil, oil filter and refill the coolant.

Truck rev high without much acceleration Clunking noise when accelerating Hard shifting Shuttering

I was passing a line of vehicles when a semi started over into my lane. I hit the gas, to avoid being hit by the truck. When I did warning light on my vehicle appeared on the display. I lost speed and immediately heard a loud knocking from the engine. I was on an open 4 lane highway and knew there was a dealer close by. I drove to the dealership, I left the vehicle running so they could hear it. The service tech told me they had seen "several" vehicles in with the same problem with the 5.3L . I left the vehicle there and was given a loaner. They told me the lifter had gone bad when I sped up quickly, and the camshaft was damaged. Further research by me has discovered a lot of vehicles have this same issue due to the active fuel management system. I chose not to pay Chevrolet $7000 to fix the engine, and currently have it in a private shop being repaired. A less experienced driver may have slammed on the brakes or swerved and caused a major accident. My vehicle did slow down on its own, but I was able to keep control and safely maneuver to the right lane.

Engine misfires, cam and lifters failed suddenly. While driving

engine replacement at 60k miles due to metal pieces broken down and shredded in engine, happened while driving. dealer replaced engine because i had extended warranty. Few months later the transmission failed and they replace with a brand new transmission because i had extended warranty. Now 15k miles later my wheels randomly lock up when turning corners. very dangerous. I can dig for every fine detail and time stamps and paper tail but i saw article on gm issues with engine and wanted to share. they didn’t want me to come forward when all of this happened.

While driving at highway speeds truck started to shake. Transmission fell out of overdrive almost causing a collision. I only have 80k mileage

Vehicle wouldn’t accelerate on the freeway and then shuttered and would not shift in the transmission. Was told by a repair man that the transfer clutch failed and the transmission is failed.

This has happened twice now, this vehicle has gone through 2 transmissions and still puzzles me. Hard shifts, sudden jerking and stopping. I’m just throwing money away for something that is unreliable. Both done by certified GM Dealer.

I was getting on the freeway and all of a sudden a lost power and heard a loud clunking noise. I drove as fast as I could to get in a safe area. Afterwards I had my vehicle towed to my mechanic. They said engine failure and possibly transmission failure. They found metal shavings in the oil. I had changed it myself a few weeks prior. I then took it to a gm dealer. I was just outside my powertrain warranty at about 70k miles. They said the same thing. 24k to repair. I had to junk the vehicle.

My truck out of nowhere will momentary lockup of the rear wheels, I can't get it to release unless I remove the battery. This has happened around a dozen times. It has happened a low speeds and high speeds. This is a safety issue and I can't drive my truck anymore out of fear I or someone will get killed!

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 40 MPH, the vehicle hesitated and jerked. The contact depressed the accelerator pedal, but the vehicle lost motive power. The transmission unexpectedly downshifted, and the power train and check engine warning lights illuminated. The contact pulled over to the side of the road and waited for a while. The contact was able to drive for a short distance before the failure recurred. The contact diagnosed the vehicle and retrieved DTC: P2820 (Pressure Control Solenoid "J" performance/Stuck Off); DTC: P0777 (Pressure Control Solenoid "B" Stuck On). The vehicle was taken to an independent mechanic who diagnosed and confirmed that the valve body needed to be replaced. The contact changed the transmission fluid; however, the vehicle was not repaired. The contact stated that the failure was recurring. The contact parked the vehicle, and the vehicle was no longer driven due to the safety concern. The contact related the failure to NHTSA Campaign Number: 24V797000 (POWER TRAIN); however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 154,000.

Mileage: 154,000

At the dealership has I type, Engine lifter failure, 68000 miles, Oil changed every 4000 miles, before oil life was at 50%, No warning, No warning noise, Just all of a sudden loud knocking noise, No check engine never came on, Had to had it towed

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at various speeds and accelerating from being idle, the vehicle aggressively started jerking and the vehicle lost motive power. The contact coasted to a safe place and waited before attempting to restart the vehicle to continue driving. The vehicle occasionally restarted immediately, and other times took a long time before restarting. The contact also experienced unintended acceleration. The vehicle was shifted into neutral to decelerate. The contact stated that the failures occurred without warning. The vehicle was taken to the dealer who diagnosed that the transmission and lifters had failed. The six lifters were replaced; however, the failure persisted. The lifters were replaced a second time, but the failure recurred. The vehicle was returned to the dealer, who then diagnosed that the radiator fluid was leaking into the engine. The engine was replaced. The failure persisted, and the TCM was replaced; however, the failure persisted. The wiring harness was replaced for the second time. The failure persisted, and the vehicle was returned to the dealer; however, the vehicle was not diagnosed or repaired. The manufacturer was informed of the failure, and a case was opened. The failure mileage was 10,000.

Mileage: 10,000

I was driving on the hwy at 70mph when the engine had a catastrophic failure. Several warning lights appeared on the dash, loud metal clunking noises, vibration, and sudden slowing down of vehicle. I immediately pulled to side of road, turned truck off and called local dealership. Upon their inspection, they notified me a lifter bearing failed that would cause engine to seize and would require a new engine.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, the vehicle shuddered upon depression of the accelerator pedal. There was no warning light being illuminated. The vehicle was taken to a dealer where the torque converter was replaced. Recently, upon exiting a rest stop at 45 MPH, the vehicle stalled with several messages on the instrument panel. The contact pulled the vehicle off to the highway shoulder and the vehicle was towed to a local dealer. Once at the dealer, a diagnostic test was performed and the contact was informed that the lifters, the camshaft, and the pushrod were all defective and needed to be replaced. The manufacturer was notified of the failure and the contact was promised a call back, which was never received. The vehicle was repaired. The failure mileage was approximately 30,000.

Mileage: 30,000

Transmission shudder and shakes at high speed and low speeds. Getting more noticeable.

Chevy Silverado ZR2, Motor Locked up and needs to be replaced.

In 2024, I had the transmission replaced due it leaking transmission fluid. The transmission is sealed and there is no way to add fluid. This created an internal problem for the transmission. In January 2025, the engine made a loud pop noise and began performing horribly. My wife and I were on the interstate in a major city and surrounded by traffic. I drove it to the side of the interstate, immediately, and turned it off. I had to call someone to tow me back home(2 hours away) and my wife missed a very important doctor's appointment. Upon inspection, I found failed valve lifters, camshaft, pushrod and valve lifter tray. I managed to get everything replaced and the truck ran fine. March 2025, as I was driving on the highway, the truck stopped running. A message came on the dash screen saying, "Shift to Neutral and restart". I did and nothing happened. I had it towed to a shop. They told me it was a fuse block that was blown and the starter blew so they replaced them. It had struggled to start a couple of times and since I knew it had a new battery, a starter and fuse block made sense. I picked the truck up and in less than 24 hours, it happened again. It stopped running as I was driving and would not restart. The shop has checked GM tech forums and found where someone said to check if the motor would turn over manually. They have tried and failed. They, then, took the oil filter off and found metal shavings in the oil. Their diagnosis is that the engine bearing has seized and is causing the problems. My main issue is safety. My wife and I could have been seriously injured or killed and could have injured or killed someone else when the incident happened on the interstate. The same could've happened with just me in the vehicle or with our children. There were no warning lamps, messages or any symptoms whatsoever before January 2025 for the engine. The truck doesn't even have 100,000 miles on it and I have kept up all of the maintenance.

Hard shifting, shutter, jerk, hesitation feels like the motor is going to fall out. Haven't had the manufacturer look at it, but it's very annoying and embarrassing.

Right after our warranty expired which was 36,000, the transmission started harsh or rough shifting , delayed acceleration, sudden lurching, and shuddering , hesitating to the point that you don’t think the truck is going to move or someone hit us from behind. It’s horrible. Every time you drive you pray the truck is going to get you there safely. We tried to take the truck to the Chevrolet dealer and they insisted there was no recall and it was no longer under warranty. Then we took to a private place and had transmission fluid flushed which made it worse. We are waiting patiently for a recall because we can’t afford a transmission.

My transmission keeps shuttering during passing gear around 50-55 mph. It causes my truck to slow down drastically. It's always a knee jerk. I've serviced my transmission around 40 to 50k miles.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, while accelerating from a stationary position, the vehicle shuddered while accelerating. Additionally, while decelerating, the vehicle erroneously lurched forward. The vehicle was taken to the local dealer who reprogrammed the TCM, and changed the oil which temporarily corrected the failure; however, the failure reoccurred. The cause of the failure was not yet determined. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 41,000.

Mileage: 41,000

The first thing that happened was the transmission, driveshaft, and rear end all blew at the same time while I was on the freeway. I had to swerve over and get out of the lane I was in and part of the driveshaft was still sitting in the road and cars were hitting it. There was no lights or anything until it happened. I got out of the passenger side of the vehicle and looked under the truck and there was a flame coming out of the rear end. I was able to extinguish it. It was inspected by delta transmission and they said that the rear end gave out first and damaged the rest. Not even 2 weeks later the second thing that happened was my engine gave out. I was driving on the freeway and the engine stalled out on me and I barely got off an exit before the truck stopped moving. I had to get it towed to a shop where they told me that the 2 rods on cylinders 1 and 7 had given out and that I needed a new engine. Again no warning lights or anything until it happened. This all happened in February of 2025.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that on several occasions while driving at various speeds, the vehicle lost motive power and ran sluggishly with an abnormal knocking sound coming from the engine compartment. The check engine, traction control, and two other unknown warning lights illuminated. The contact stated the “Service ESC”, engine, transmission system, and emissions notification were displayed on the Chevrolet App. The vehicle was taken to an independent mechanic where it was diagnosed and determined that the lifters had fractured and damaged the cam shaft. The contact was informed that the cam shaft and lifters needed to be replaced. The vehicle was not repaired. The contact stated that while the vehicle was parked on several occasions, the engine was idling rough. The manufacturer was notified of the failure. The failure mileage was 112,000.

Mileage: 112,000

Lifters froze up on #4 piston twice, both times going down the highway. Transmission would jerk after shifting gears, had bad torque converter shudder from 18 mph on up. Can’t pull trailer over 55mph without the whole cab vibrating like crazy

I was driving down the interstate stuck in slow moving traffic going 55 in a 70 in Jacksonville, FL. The Chevy suddenly lit up like a dang Christmas tree, parking brake service, check engine light, lane assist, and EVAC all flashing on the screen. Everytime I hit clear it like a new warning popped up. It started to drive super rough as in bumpy, loud and hesitant. I parked it, turned it off. Waited maybe an hour since I went to class, then came back to start it. Issue was still there. I took it to the dealership who seemed more interested in buying it than repairing it, they said it could be a number of things and estimated 10k even though they couldn’t tell me exactly what was wrong. They knew, they just wouldn’t say. Anywho, $100 later for a wacky diagnosis, I left to take the truck to an actual mechanic, who stated the lifters failed which caused a bent rod, which then damaged the cam shaft. We had just bought the truck outright for 27k three months prior and only driven it 1,500 miles. It was estimated to be anywhere between 12-15k to fix. Which we didn’t have that money and personal loans are too high so we traded it in and took a loss of 17k while being thankful that no one was injured driving this thing. The truck didn’t even have 80,000 miles yet. It was at 75,000 or 76,000. Truck engines shouldn’t fail that soon or fail at all and this is a common safety issue with this truck. If you have time, google the main issues for this truck and you’ll see several posts about people complaining about their truck doing the same and having to do a computer deletion to get the engine to function correctly to prevent this issue.

Vehicle is showing the GM "SHIFT TO PARK" error code on the dash board, when turning the engine off.

This truck has very low miles (22,900) and has broken down on me 4 different times over several years. It will randomly slam into 2nd gear and I will almost loose control as the rear wheels will almost lock up. Then the vehicle will barely move even at WOT. This has caused me to almost be in accidents and is very unsafe. GM knows there is several issues with this 8 speed transmission and cannot resolve it. I am afraid to be in an accident because this thing is so unreliable in it's operation. GM needs to be forced to address this issue. There are multiple TSBs on this transmission that claim to be collecting data and investigating the cause of issues dating back to 2020. Time for a repair!

I noticed up on start up a warning light comes on & display says brake system failure 62 MPH then goes away. I have been reading numerous other reviews online that they are experiencing the same issue. 2nd problem is when I bought the vehicle I noticed numerous oil spots on the tailgate, I asked a GM representative & they said it was road grime, but I noticed the rear pinon is leaking, so it's been leaking since I bought the truck & the dealership either doesn't know it's a known issue or they didn't want to come out & say it.

Transmission slips going into 1st. Then when it shifts to the next gears it shudders. It is available for inspection but I have not taken it to a service center. No lamps and messages are present.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 60 MPH, the vehicle jerked and briefly lost motive power before slamming into gear. The check engine warning light was displayed on the instrument panel. The vehicle returned to normal functionally, but the failure became a regular occurrence. The vehicle was taken to the dealer, who diagnosed a failure with the transmission. The vehicle was not repaired and remained at the dealer. The manufacturer was made aware of the failure, and the contact was referred to the NHTSA Hotline for assistance. The contact stated that weeks before the failure the oil pump was replaced. The failure mileage was approximately 108,000.

Mileage: 108,000

Vehicle has vibration at speeds of 40 and above. Vehicle shifts harshly and feels as if it’s constantly searching for a gear. You can feel transmission clunk when it shifts. Upshifts and downshifts at cruising speeds.

Transmission, chunks, shutters, took in to gm dealership and they could not find issue 30,000 miles, continued same problem 71,000 miles now needs Transmission replaced.

While driving on the highway with my four year old with me the truck jerked and then triggered 3 lights on my dashboard, this made getting to a safe spot uneasy as it was jerking and sounded like it was reving up and down and overall sounded not good. Truck was towed to mechanic and was discovered the lifter failed due to the Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) in that engine model. That failure caused further engine damage to the cam shaft and needs an entire rebuild of the top part of the engine. There were no other indicators that this would happen until it did. I contacted Chevy and they are aware of the situation and offered "cost assistance" only if it was brought to a GM dealership. Given the engine had to be taken apart to figure out what was wrong they said the only way to get assistance was to have the garage put it back together and then tow it there and have their mechanics look at it to determine if they could cover part of it. This isn't a viable option to me seeing how there isn't a guarantee of any assistance and would potentially cost more long term.

I purchased this vehicle after my first 2019 chevrolet silverado trail boss's BCM dealined the vehicle after owning it 32 days. The vehicle with VIN [XXX] has had multiple engine failures causing the vehicle to be deadlined at the dealership for in excess of sixty days. The transmission is now failing as well. I am on my 2nd engine failure issue and the dealership refuses to acknowledge the problem. While under engine failure my vehicle would misfire causing the engine to stall and buck around like a wild horse. The electrical system on this vehicle is a complete catastrophe. The windows refuse to roll up once in the down position more often than not, the tailgate intermittently drops and closes on its own, the notifications on the dash always indicate the tailgate is down even when it is in the upright position, the lane change assist and parking detection intermittently work causing faulty detection when backing in/out of parking and changing lanes on the highway endangering the public, and all while these issues persist the "check engine" light never illuminates. Even when my truck had to be towed into the dealership the check engine light never came on. I have had this vehicle sine 43000 miles and now have 115000 miles and every oil change i have done(I am a shop owner and technician) has had metal shavings in the drained oil that has got past the filter due to the IMPROPER engine repair done by BEAVER CHEVROLET when my engine failed the last time. It is best practice to drain all the oil, remove engine from vehicle and replace the oil pump and pickup after cleaning the engine internally while disassembled to ensure no metal contaminants are inside the engine. Chevrolet simply replaces the broken components and doesn't do the proper procedure when an internal component fails, call any machine shop in any city across america and ask what the procedure is when a camshaft or bearing fails in a motor is. It is 100% not what chevrolet did for me. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while the vehicle was parked, the gear shift lever was shifted to park(P); however, the gear shift lever failed to function as intended. The contact stated that a shift to park error message was displayed. The vehicle was taken to the dealer where it was diagnosed with a failed gear shift lever. The contact was informed that the gear shift lever needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure and a case was filed. The contact had received minimal financial assistance with the cost of the repair. The failure mileage was 70,000.

Mileage: 70,000

See attached document for complaint

See attached document for complaint

86,000 miles on the vehicle and transmission and oil leakingproblem

I own a 2019 Chevrolet Silverado 1500 LT Trail Boss that exhibits strange and persistent issues. A recurring engine code appears P0499, clears itself, and then reappears without consistent resolution. This affects the remote starter as the engine light will be engaged. Additionally, several service warnings flash momentarily and disappear, including: •Service Trailer Brake System •Brake System Failure – Top Speed Limited to 62 or 43 MPH •Parking Sensor Unavailable These warnings occur without warning and vanish too quickly to document fully. Despite multiple visits to the dealership, technicians have been unable to replicate or resolve the problem. This unpredictable behavior creates safety concerns, particularly regarding brake system reliability and sensor functionality. I and many others experiencing these same issues are concerned about a potential electrical or sensor issue impacting vehicle performance and safety.

Transmission shifts really hard and down shift hard. Have been the to dearships 3 times being told that’s just how the transmission is even them acknowledging. It’s a problem.

My truck is at Hubler Cevrolet in Greenwood, IN with engine oil cooler lines leaking at 40,000 miles. GM Customer satisfaction program for some vin numbers expired in 2023 (N212326940). My vin was identified as being ineligible. Upon my own further research these trucks are known to have issues with leaking or rupturing oil cooler lines leading to catastrophic engine failure. I suspect that the manufacturer of the previously covered lines is the same although the part application number may be different. The manufacturer produced a defective oil cooler line that is previously know to fail especially in cold climates. I am Indianapolis, IN where temperatures have been below 0 at times and is frequently below freezing during winter. My lines starting leaking after the first freeze, about 4 weeks ago. I closely monitored the oil level until I was able to take it to the dealer for further inspection, it always remained above half on the dipstick. I wrongly assumed that the leak was from an overtightened oil drain screw from the previous oil change. I had my oil changed at XpressPro a few days before I took my truck to the dealer because their technician identified the leak was from the oil cooler lines. The tech at Xpresspro showed me a video he took on his personal cell phone showing the oil covering the engine oil cooler lines. The dealer is quoting 1400 for the repairs and they are not covered by powertrain warranty even though the engine would seize if they ruptured while driving. I reached out to GM customer service and spoke with Kaylee she advised me to contact Hubler to inquire about cost assistance and use my case number she gave for reference (XXX). I beleive this should be covered by a recall as it could have ruptured while driving causing the engine to lock and stop all forward momentum. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6

When put in drive and start driving as I start going it won’t shift and takes longer than normal when finally shifts it’s to hard and truck jumps a lot as if had hit a bump with rear tires, Also while driving in highway truck vibrates to much have already try new tires new rims and different parts of suspension to solve issues but continues to do the same.

They sold me a vehicle at the dealer. Three days after I bought it, I had to buy tires for it. Because they were in bad condition, they also charged me for a liquid called 3m nitro and I don't understand why they put it in if the tires were in bad condition, and they also promised to fix some details on the bumper and details on the paint on the body of the truck, and the transmission has already started to fail, and they don't want to help me or take responsibility. The truck still has a Dealer warranty.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that upon reversing out of the driveway and shifting into drive(D), the vehicle jerked several times, then the vehicle responded as needed. There was no warning light illuminated. The contact stated that the failure mostly occurred when the engine was cold. The vehicle was taken to the dealer, where an unknown software update was performed; however, the failure persisted. The vehicle was taken back to the dealer, where the contact was informed that the manufacturer had advised that the vehicle was operating as designed. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not under recall. The failure mileage was approximately 52,000.

Mileage: 52,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 45 MPH, the vehicle started vibrating and hesitating. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the transmission fluid needed to be flushed and refilled. The torque converter was replaced, and the vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 64,000.

Mileage: 64,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 45 MPH, the vehicle was vibrating abnormally and shifted out of gear independently. The vehicle was towed to the local dealer where it was diagnosed and determined that the engine needed to be replaced. The vehicle was then taken to an independent mechanic where it was diagnosed and determined that the torque converter was failing and needed to be replaced. The top of the engine was replaced, and the vehicle was repaired. The manufacturer was notified of the failure but offered no assistance. The approximate failure mileage was 112,500.

Mileage: 112,500

8L90 Transmission failed. The transmission was inspected by a chevrolet Technician at a Chevrolet dealership and found to be defective, thus rendering the vehicle not drivable. There was an engine light that indicated a TCM problem. The vehicle is currently in the mechanic shop at the Chevrolet Dealership awaiting a new transmission.

transmission shudder and shakes at high speed and low speeds

When I bought the truck it only had 82 miles on it. After owning it for about a month it was shifting very hard at times. So hard it felt like I was being hit from behind. I complained to the dealership and they told me "that's normal for those". I learned how to drive it to avoid the problem. At 52000 miles I had the dealership do the routine transmission service that is due @ 45,000. The truck was fine when I took it in. When I got it back it was shifting extremely hard and erratically. It would downshift and accelerate by itself. On wet roads it would fishtail and I would almost lose control. It did this in traffic and I almost slid into oncoming traffic. While pulling away from a stop sign, the transmission slipped so bad the engine revved to 5000 rpm before catching. Then the check engine light came on. I took the truck to the dealership the next morning and they checked it out. They said it needs a new transmission. They also said it was my fault for going past the recommended service interval by 14%. Now they say a new transmission is going to cost $12,582.78. GM has agreed to pay half of that but they have known about these transmissions for years and they kept selling them anyway. My truck was not showing any unusual signs that the transmission was failing until I got it back from the dealership after they serviced it.

Driving down road transmission felt like it locked the wheels and stopped the vehicle briefly. Vehicle went into limp mode. Almost got rear ended. Going 55 mph to immediate stop. Have been having transmission shifting hard with truck since purchase. When accelerating @low speeds and it vibrates. Every time it has been brought up to service department they say it was normal. Brought vehicle in 3 months prior to this incident for harsh shifting and vibration and dealership stated it was due to deteriorating fluid. They serviced transmission and filter. Once incident happened again took vehicle to dealership they ended up keeping vehicle for 58 days waiting on parts to replace the valve body and speed sensors.

The rear brakes lock up when slowing down. mechanic said its the transmission and that he had seen alot of this in this make and model of truck. The only fix is to clean but that is a temporary fix. The transmission we have is not made anymore. There is a recall in the 2020 model of my truck but doesnt include my 2019 even though it is the 2020 model.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while operating the vehicle, the transmission malfunctioned, causing the vehicle to shudder and vibrate abnormally while changing gear. Additionally, after shifting to the drive(D), the vehicle occasionally lunged forward. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The failure mileage was 30,000.

Mileage: 30,000

There is an issue with the transmission. My vehicle had started shifting erratically and became very clunky. At highway speeds, my truck will shutter and shift up and down for no reason while remaining at a constant speed. I took it to a certified mechanic and I was told it is a matter of time before my transmission completely fails. I have an invoice confirming these claims. This is a very wide spread issue with these 8-speed transmissions. I was told by the mechanic that the 2020-2024 models of the EXACT SAME TRUCK are now receiving recalls on the exact same transmission yet the 2019s are being overlooked.

Transmission shift hard.

-The transmission on this vehicle has begun to shift erratically with an audible thumping or clunks at normal speed. At highway speeds the vehicle will shudder and shake as the transmission shifts through the gears and periodically upon reaching cruising speeds. - Failure of the transmission is not out of the question. It could possibly lock up at any time while driving. - A reputable transmission service center reproduced and confirmed the complaint issues. - There have been no warning lights or messages pertaining to the issue. A vehicle diagnostic report confirmed no codes.

Transmission problems in 8l90. Needs valve body. Torque convert and few others. Lost communication with power steering control module. Most control to body co trol module. Rear right and left speed sensor correlation.

transmission jerks and bucks when shifting and when driving on high way it shakes so bad it messes with the steering wheel.

Transmission hard shift and downshift also has a torque convertor shudder it also has high transmission temp the coolant temp on the dash is above the middle point have been to the dealership multiple times they state everything is normal transmission problem can cause a safety issue on the road if truck doesn’t shift how it’s supposed to.

The torque converter started vibrating and the transmission starting hard shifting its in shop now needing new Torque converter and transmission

The engine oil cooler line detached from the crimp joints, causing an "oil pressure low turn vehicle off" alert. I was fortunately able to pull over immediately, and catch the 8 quarts of oil which dumped out. This resulted in $634 repair bill, and likely damage to the engine of the truck. Had I not been in a rural area and able to pull over immediately, I would have lost all power to drive and dumped that oil on the road, causing both safety hazard and environmental damage. This truck has been serviced by our local Chevy dealer who confirmed the problem with GM. This is a known problem to GM, the subject of their Customer Satisfaction program bulletin N192220080, and a recall in Canada and Alaska. Clearly the issue exists in areas other than Canada and Alaska, yet GM refused to cover any of the cost under our 60,000 mile warranty and has not issued a recall in other states.

1.What component or system failed or malfunctioned, and is it available for inspection upon request? The transmission system appears to have malfunctioned, specifically causing hard, sudden jerks when shifting and sluggish acceleration. While the issue is ongoing, the dealer has not confirmed any problem. The dealer has performed transmission flushes twice under 60k miles and recommended a third flush a few months back when I took it in for the jerking issues. The transmission is available for inspection upon request. 2.How was your safety or the safety of others put at risk? The hard, sudden jerks when shifting can feel as if the vehicle has been rear-ended, potentially causing a loss of control or distraction while driving, posing a risk to both the driver and others on the road. Sluggish acceleration could also impair the vehicle’s response in critical driving situations, such as merging or avoiding obstacles. 3.Has the problem been reproduced or confirmed by a dealer or independent service center? No, the problem has not been reproduced or confirmed by the dealer. The dealer claims the behavior is considered “normal operation,” despite the symptoms being severe enough to concern the owner. 4.Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? The vehicle has only been inspected by the dealer, who did not find any issues with the transmission or other components. It has not been inspected by any other parties like the manufacturer, police, or insurance representatives. 5.Were there any warning lamps, messages, or other symptoms of the problem prior to the failure, and when did they first appear? There were no specific warning lamps or messages associated with the issue. The symptoms of hard jerks when shifting and sluggish acceleration appeared over time but have not been linked to any warning signals from the vehicle’s systems.

8L90 Transmission failure at 60k Miles.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that upon shifting into drive, the vehicle unexpectedly lurched forward. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 131,000.

Mileage: 131,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the vehicle briefly shuddered and lunged forward. The vehicle returned to normal functionality, but the failure became a regular failure. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the torque converter. The contact was also informed that the dealer observed metallic flakes inside the transmission fluid. The vehicle was repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 44,000.

Mileage: 44,000

Transmission shudders when starting off and slams into gear when down shifting. Took truck to dealer while still under warranty and was told that GM states this is "normal operation" and refused to perform repair under warranty. Now that truck is out of warranty period, GM is saying that transmission needs work at a cost of $6000 for torque converter and valve body assembly GM is well aware of the issues they are having with their Transmissions and refuses to fix or update..

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while at a complete stop, the Auto START/STOP function engaged, and the engine shut off as needed. The contact stated that while depressing the accelerator pedal to resume driving, the vehicle started rolling backward. The contact shifted to park(P), turned off and restarted the vehicle. The contact stated upon shifting to drive(D), the failure persisted. The check engine warning light was illuminated. The vehicle was towed to the residence. The contact stated while starting the vehicle the following day, the steering wheel seized. The check engine warning light, the traction control warning light, the parking warning light, and other unknown warning lights were illuminated. The messages "Battery Saver Mode", "Service Charging System" and other unknown messages were displayed. The dealer was notified of the failure and advised the contact to tow the vehicle to their location for diagnostic testing. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 84,000.

Mileage: 84,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the transmission experienced hard shifting and the front end was shaking and vibrating abnormally. The contact stated that the hard shifting mostly occurred while shifting from first to second gear. The cause of the failure was not yet determined. The manufacturer was notified of the failure. The local dealer was not contacted. The failure mileage was approximately 40,000.

Mileage: 40,000

Was driving and the engine died, lost power steering, lost gauges (No speedometer, No Tachometer, Gauges quite working at all) and lost power brakes. Had to try and pull over and was not able to stop or steer easily. I almost hit several other cars and a guardrail trying to stop and steer to emergency lane. After I got stopped, I was not able to restart my vehicle, the starter just kept running but the engine would not start and gauges didn't work. I had my vehicle towed home and started trying to figure out what happened. Put my code reader on the truck and it showed 12 different codes including ECM/BCM failure. I started checking fuses and relays but everything was good. Finally found the problem at the ECM. There was a wiring harness that was not secured and was rubbing against the frame of the truck. One little yellow wire had rubbed through and shorted out which killed the whole truck. It looks like the manufacturer didn't secure the wiring harness in several spots which allowed the wiring harness to rub on the frame and the mount that holds the ECM. The mount for the ECM has started to rub through a different wiring harness and had started rubbing through wires in that harness but I caught it in time.

The truck has shifting issues. It down shiftshard causing the rearwheelks to lock up. vehicles have transmission issues such as shuddering and shaking in higher gears, and hesitation and lurching in lower gears. They also allege that GM told dealers to tell customers that these harsh shifts were normal

Unknown, but I believe the torque converter gave out and messed up the transmission.

I've replacd the transmission which was covered under extended warranty now I'm having to replace the engine which is not covered the car is only 5 yrs old

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the vehicle unexpectedly downshifted with the transmission overheating message displayed. The vehicle was able to restart however, the failure recurred. The vehicle was taken to an independent mechanic where the vehicle was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 172,000.

Mileage: 172,000

When I started driving, the transmission began to feel loose, like gears weren’t seated all the way. And then it began revving for no reason, and would eventually catch a gear as I let off the gas. I was driving with my kids and I was afraid that the gears would catch at a high rev rate and send me forward into other vehicles or pedestrians so I needed to end my drive asap. I was attempting to turn left at a light and the truck stopped going into any gear and I was stopped in the middle of the road. I had to push my car out of the way with the help of others.

While operating vehicle in stop and go traffic the transmission downshifts so hard that the rear end locks up. This abruptly stops the vehicle. This happens quite frequently. The vehicle has had multiple warranty "corrections" made to include a new torque converter and flywheel. The issue was not resolved. Appears to be no correction or applicable TSBS that fix the problem more of a bandaid. This is a wide known issue at this point.

The oil cooler lines on my 2019 Silverado 1500 disconnected at the crimp while I was driving. The vehicle has only a bit more than 30,000 miles. I checked online, I.e. various sites as well as nhtsa and found the GM Customer Satisfaction Program N192220080. In the pdf on your site dated June 22, 2021, it is stated that only 530 vehicles were affected. I believe that this problem is more widespread than GM is willing to admit. Fortunately I was not driving on the interstate at a high rate of speed where “ a potential loss of propulsion” could have resulted in a tragic outcome.

Cracked Engine. There was no warning. No indications prior to incident. Driving approximately 45/50 mph on road, out of NO WHERE a message appeared "Shift into NEUTRAL and SHUT OFF ENGINE" I coasted to the side of the of road, there was no power at all. I did as the message stated. Once I turned off the vehicle, it would not start. It has not been able to start since that time. I had to have the vehicle towed. First to my local mechanic who could not find anything and suggested to take to a dealer, I had to have it towed again. Thankfully other vehicles behind me were patient enough for me to get to the side of road. However, this could have caused a very serious accident. I have read other complaints online regarding the same issue. GM/CHEVY states there are not enough complaints of the issue but have had some. Does a death need to occur to get attention? I certainly hope not. The vehicle has been properly maintained. Chevy can not give a reason for this happening. My vehicle is over the warranty amount in mileage. Therefore I have to pay 30% of the cost for a new engine. I would not be as upset if there was something I did, but if it is properly maintained, why? No one can answer that question. All I get is "I understand". If they did, they would have done something sooner and they would cover this cost 100%.There has to be some defect or issue somewhere. They can not seem to give me an exact figure for the repair. Who knows what my out of pocket cost will be.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the check engine warning light was illuminated. The contact was able to drive to an independent mechanic where it was diagnosed with transmission failure. The contact stated that while attempting to shift into 3rd gear, the vehicle returned to 1st gear abruptly. The vehicle was not repaired. The contact stated that the failure persisted. The contact replaced and performed a reset to the battery and the check engine warning light disappeared. The contact stated that after repair the vehicle worked properly for several days however, the failure reoccurred. The vehicle was taken to a local dealer. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 150,000.

Mileage: 150,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while her husband was driving approximately 30 MPH, the check transmission warning light illuminated. The contact was informed by her husband that prior to the warning light being illuminated, the vehicle was vibrating and shaking abnormally. The contact stated that her husband had experienced the failure with the vehicle jolting and the transmission slipping while shifting between gears. The contact stated that the transmission was repaired 5-months prior at the dealer. The vehicle was not taken to a dealer to be diagnosed or repaired. The manufacturer was informed of the failure. The failure mileage was approximately 120,000.

Mileage: 120,000

Engine blew the lifters while driving on the highway at 75MPH in Morning traffic. The truck immediately lost power and dropped from 75 down to 45 quickly without any input from me. Luckily the cars behind me were able to swerve before hitting me while i was pulling to the side. The lifter failures are a known issue with GM trucks with the 5.3 and 6.2 liter engines. The service advisor told me they do at least 12 of these per month. There are 100's of messages on several forums where people have the exact same issue. Some of them experiencing the failures with as low as 5K miles. GM's fix is to replace both banks of lifter if the engine has under 16K miles and only replace the one bank if the engine has over 16K miles. The FIX is not really a Fix since GM is putting the same lifter design right back in, leading to many people having the issue multiple times.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while slowing for a traffic signal and coming to a stop, there was a jolt as if the vehicle had been crashed into in the rear of the vehicle. The contact stated that the vehicle also hesitated and then jerked into gear while depressing the accelerator pedal. The contact stated that the failures were intermittent but reoccurring. The contact stated that the "Transmission Hot - Idle Engine" was displayed. The contact had taken the vehicle to a local dealer who advised that the transmission failure was a known failure but that the manufacturer had not provided a remedy. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 65,000.

Mileage: 65,000

When I put the vehicle in reverse the camera goes fuzzy then cuts out completely. Then goes on/off repeatedly. Also having transmission issues, I put the vehicle in drive and doesn’t move until about 7 seconds after I let off the brake. Does a bad jerk! Shifting issue throughout the whole time I’m driving! I talked to a guy about his truck that has the same issues I’m having and he said the dealer needs to change the transmission soon. Really concerns me bc I feel like one day it will leave me stranded and the truck only has 48,000 miles

the truck is constantly running a shift to park message. It takes continuous attempts by pressing the brake and wiggling or changing gears to reverse, to drive back to park in order to shut off. Sometimes, it takes up to 10 minutes to stop erroring before I can exit the vehicle. this has started a couple years ago there has been no resolution by Chevrolet as to the reason or an option to fix it the truck will not allow me to leave and lock it while this is occuring so i have no option but to keep to shifting gears to make it stop.

Transmission slips, into 2nd i believe. Hard shifts, shuddering and shaking at intermittent speeds. Also missed shifts and dtc triggered in performance mode. Started happening last year, 2023, progressively becoming worse overtime. Last summer is when it didn't shift and set off multiple codes that had to be cleared to be able to operate normally. Dealership stated since codes had been cleared they couldn't do anything about it, so nothing was done. (I can still find the codes with my personal code tool)

I have several issues going on with my vehicle. The transmission keeps shuddering and the dealer says there is nothing wrong with it. I've documented over a dozen instances. It feels like you are going over rumble strips. Also the screen flickers bad making it difficult to see the backup camera. I have a dozen or more videos on this and the dealer says they can't reproduce the issue.

The truck has lifter failure leaving the Engine in Operatable at best you and you kids are stranded in 0% wether or broken down in the road. The other outcome is the Engine Explodes like a bomb when the internals let go from the failure. Lucky I was just left in the cold where I could have frozen to death. This happened at 70k miles but is happening to all the 19+ trucks with 5.3-6.2 the other problem is a transmission shudder making you barely able to keep control of the vehicle. You have had so many complaints here there have been several class action lawsuits yet nothing has been done why is Gm not held accountable?

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that on several occasions while driving at various speeds, the vehicle was shuttering with a whining sound coming from the engine compartment. The vehicle was taken to a dealer however, the dealer was unable to duplicate the failure. On another occasion, while driving 70 MPH, the engine revved but the transmission failed to shift gear as needed and the vehicle lost motive power and stalled. The vehicle was not able to restart. The vehicle was towed to an independent mechanic where it was diagnosed that the transmission needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 50,000.

Mileage: 50,000

The contact's boyfriend owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at various speeds, the vehicle began to jerk and hesitated while depressing the accelerator pedal. The contact stated that after a while, the vehicle would shut off while driving at various speeds, with the check engine warning light illuminated. The vehicle was taken to the dealer and the camshaft and transmission were replaced. The vehicle was taken back to the dealer on several occasions because the failure persisted. The contact was later informed that there was water damage throughout the vehicle and the contact was informed that the vehicle should have never been sold. The manufacturer was notified of the failure. The vehicle was then towed to an independent mechanic where it remained unrepaired. The failure mileage was approximately 63,000.

Mileage: 63,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at approximately 15 MPH and accelerating, the vehicle independently came to a stop. The vehicle was still running however, the vehicle failed to accelerate while depressing the accelerator pedal. The contact was able to shift into reverse(R) and then shifted into drive(D) and the vehicle was able to move forward; however, the vehicle came to an abrupt stop. The contact stated no warning light was illuminated. The contact had the vehicle towed to a local dealer however, the cause for the failure could not be duplicated. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 55,000.

Mileage: 55,000

Since approximately 30,000 miles I have been having issues with the transmission. I have taken my truck to x3 different dealerships. Tom Bell in Redlands, CA and Mark Christopher in Ontario, CA are the first two. Both of them have told me there wasn't a problem and reprommgrammed the computer for the trans. I tried working with the chevy advocate and they did nothing but give me the run around until my chevy warranty ran our at 60,000 miles. Now I am once again attempting to get the truck looked at by a chevy dealer and I have taken it today to Diamond Hills in Banning, CA. My extended warranty runs out in 3000 miles and they had me come in to have it evaluated and they said they wanted to service the transmission. So we will see what happens. I regularly take my truck to be serviced at firestone and my firestone rep has warned me my transmission is definitely going OUT! It is unfair how the everyday person if forced to eat the cost while chevy keeps making money and dodging their intentionally distributed problem trucks. Please advise on how to hold them accountable for their intentional malpractice. Thank you, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

CEL for emissions evap circuit. Problem part is fuel pump control module. GM has recalled other vehicles over this part and has suggested its failed operation may cause the engine to stall due to the fuel pump shutting off. Currently my vehicles evap system is unable to vent fuel vapors to the engine which poses a safety risk if the pressure accumulates in the tank. I believe GM wasn’t thorough in the recall and only recalled what was absolutely necessary. The part is on back order which points to how common this item fails.

We are experiencing Vehicle shuddering and or shaking when accelerating and Jerking while shifting the vehicle. Originally discussed with dealership during routine oil change and thought that it was possible connection with the auto stop/start so no further action taken. Problem has worsened to now affect ability to tow trailer and or use vehicle. Vehicle has already had engine replacement at 41k due to engine oil coolant line failure. Current mileage at 86k. We do not feel comfortable driving the vehicle at this time so it is parked awaiting service appt with dealership.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that the shift-to-park message was displayed and the alarm was chiming. In addition, the battery died. The driver applied the emergency brake but was concerned about the vehicle moving. The driver was unable to tell if the vehicle was in the parking position. The vehicle was taken to the local dealer, where it was diagnosed that the steering column needed to be replaced. The vehicle was not repaired due to parts not being available. The manufacturer was contacted and opened a case. The failure mileage was approximately 73,000.

Mileage: 73,000

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that the shift-to-park message was displayed and the alarm was chiming. In addition, the battery died. The driver applied the emergency brake but was concerned about the vehicle moving. The driver was unable to tell if the vehicle was in the parking position. The vehicle was taken to the local dealer, where it was diagnosed that the steering column needed to be replaced. The vehicle was not repaired due to parts not being available. The manufacturer was contacted and opened a case. The failure mileage was approximately 73,000.

Mileage: 73,000

I bought a 2019 chevy silverado z71 trail boss a month ago and just bought a camper and went and towed to to a camp ground thous weekend and the transmission headed up to 270 degrees took it in the torque converter was bad and towed it some transmission still getting to 250 and won't shift right and transmission with out the camper still jurks into gear and the brakes when u step on them shutter alot

Vehicle DIC displays a low oil pressure warning and zero oil pressure repeatedly. Oil pressure returns to normal shortly thereafter. Vehicle also displays many other warnings and cautions intermittently.

Transmission slams down into gear when downshifting causing the truck to jerk. My concern is controlling the truck during the violent downshifting.

While driving the vehicle on 27 September 2023 the check engine/transmission light came on, and the vehicle down shifted and loss the ability to accelerate, started to drive rough causing a safety hazard in traffic. Took the vehicle to the dealership Southern (formerly Hall) Chevrolet Chesapeake, VA where purchased because I have an extended warranty. Diagnostic was performed, which idendified codes P0776, P0717, P0700. Technician states vehicle is not driveable and needs a new transmission. The vehicle is a 2019 Siverado 1500 LTZ Z71 Crew Cab with approximately 90,290+ miles.

Transmission started slipping and shuddering on vehicle with only 72,000 miles. Took to the dealer and they diagnosed the transmission fluid and torque converter needed to be replaced. The vehicle experienced harsh shifting since new and is a safety issue due to delayed speed, slipping, and hard shifts. There is a class action lawsuit for this 8 speed transmission and GM refuses to fix it. I paid $3,000 out of pocket to have this fixed even though it’s a known. Issue.

While accelerating vehicle has a hitch and/or grinding sound like the transmission is slipping and/or can’t get in gear.

Transmission will occasionally shift hard, “buck”, jerk and shake the vehicle. Problems also encountered when shifting from reverse to drive, when completely stopped, the vehicle will jerk and shake.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while the vehicle was shifted into park(P), the transmission erroneously jumped into reverse(R). Additionally, while driving at unknown speeds, the vehicle shimmied. The vehicle also unintendedly downshifted. The vehicle failed to accelerate at above 40 MPH. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was diagnosed that the torque convertor and drive shaft needed to be replaced. The drive shaft was replaced but the failure recurred. The vehicle was taken to another local dealer, Balise Chevrolet Buick GMC (440 Hall of Fame Ave, Springfield, MA 01105 (413) 233-4668) where it was diagnosed and determined that the tires needed to be replaced. The vehicle was repaired, but the failure persisted. The vehicle was not repaired. The manufacturer was contacted and referred the contact to the local dealer and informed provided warranty information. The failure mileage was approximately 35,000.

Mileage: 35,000

vehicle experiences a vibration or 'shudder' when accelerating and when maintaining a constant speed. The shudder is coming from the transmission. There could be a safety concern should the transmission fail during operation. The dealer has confirmed the problem and performed a fluid flush. However, the problem remains. No warning lights.

When pulling off or slowing down, there's hesitation, jerking, and kicking or slamming going in or out of gear. Was passing a vehicle one day and it started going, then lost acceleration. I put it to the floor, still no acceleration. My Abs/Traction light came on, the rear end started like bouncing, or something with traction. As I pulled over, the abs/traction light went off. A few times we complained about it, they looked at it, but said they couldn't find nothing wrong with it. It's still happening and it is dangerous. I have a 17 yr old Autistic son, I drive him everyday to school, almost 4 hrs a day. We bought the truck cause we needed something reliable. But now that our warranty is up we can't afford to get it fixed. They made sure to let us know about our warranty was out. But at the time they looked at it, we had warranty. But when it came to get it looked at it would take days, and we needed a rental but they never had one, so we would have to wait till they had an opening. Please help thanks [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while parking the vehicle, the gear shifter was shifted into park(P); however, the “Shift to Park” message was displayed. The contact shifted the gear shifter back and forth and then shifted into park(P) before the proper gear was recognized. The vehicle was taken to the dealer, where it was diagnosed that the shifter cable needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 44,000. The VIN was unavailable.

Mileage: 44,000

The transmission totally failed on my 2019 Chevy Trail Boss Z71 at 72115 Miles. It failed while on the freeway. I paid to tow it to Atlas Transmission. I paid $4536 cash for a total rebuild. After it was fixed it started to fail again because they used rebuilt GM parts. I Traded the truck in to buy a Dodge Ram.

There is a vibration that is randomly felt. Over the last year I have replaced struts shocks control arm control arm bushings sway bar link sway bar link bushings tires twice and the vibration just keeps increasing to the point it's doing it now when I turn or take bends in the highway. There is now a flat spot in a tire feel when going it slower speeds to be added to the vibration that happens later on obviously related. This is either from my understanding going to be axle or driveshaft it's going to get looked at today since there's nothing left underneath to repair. This has ruined a pair tires I bought last year for $1,500 in September and probably well on its way to ruining the tires that I've just put on last week for $2,400. There is a hesitation a lack of response and a vibration. As far as the electrical goes it makes this very weird buzzing sound very randomly it's only happened about four times it's loud and it can't be explained. Also sometimes the radio and the AC just turns on and there's no key in the car and I've had the door open for a few minutes. Sometimes after turning it off he'll turn everything off but turn it all back on again no key in. Sometimes I can turn the stereo off and it makes a whistling buzzing sound and it's not even on. As far as any light indicators on the dash for any of this no never had a one. I have completely taken care of this vehicle with the transmission flush and will changes and everything that it's supposed to have and I put a lot of money in it since I've had it in a year but I shouldn't have to on 2019 and it's still experiencing the same problems and I have plenty of documentation. As far as date of occurrence it's been continual and random since I bought the truck in June of 2023 from a local dealership called Lokey

Loss of power/misfire on cylinder 6 Diagnosis is cam/lifters. 8/4/2023 120k miles. Shift to park warning at 60,000 miles. continues. Max speed held to 65mph due to abs system???? for 10 minutes at approximately 90k miles. Park assist failure (complete) at approximately 80k miles.

GEAR SLAMMING INTO LOW GEAR FROM DRIVE, JERKS, WILL NOT COME OUT OF LOW GEAR. WARMING LAMP COMES ON. HAPPENED 3 TIMES WITHIN 3 MONTHS.

Transmission failure at ~90700 miles. Transmission failed while driving home from work on US-95 on 26 July 2023, placing myself and other drivers at risk of accident and injury due to vehicle unable to shift gears at higher speeds. This problem was confirmed by Sullivan Tire mechanics, who also spoke with mechanics at McLaughlin Chevrolet, who have stated that they have received vehicles for repair and replacement for the same mechanical failure. I am currently waiting on insurance to inspect this issue. The malfunction indicator light (MIL) did come on the information center at the same time the problem appeared.

Vehicle started shuttering then almost slamming from gears and eventually gave out at 97k - Vehicle is still in the shop right now, as I have no other vehicle

The vehicle started jumping when switching gears or when accelerating from a stop. The drive shaft ended up separating from the transfer case, lost 3rd gear in the transmission, and blew the 8th cylinder in the motor. I am seeing that this is a common issue with the year, make, and model. Yet not all that were affected were actually included in the recall from 2020. We luckily were not in an accident from this incident however, this has cost us well over $10,000 in repairs. This issue needs to be addressed and GM needs to fix this problem. This could cause an accident.

Vehicle is in the shop getting repaired under warranty for a defective transmission valve body. Chevrolet is not able to get the part and it has been two weeks. Almost had an accident on trying to come to a stop and the transmission failed.

The transmission jerks when shifting or just driving as you’re accelerating and as you’re at cruising speed, the transmission has a shutter that creates a vibration through the truck. My safety was put at risk as I did not know if the transmission was gonna fail as bad as the truck was shaking. The dealer reproduced the same problems that I was having. Said the fix was to change out transmission oil with the new transmission oil. Had to pay for a flush and filter at 56,000 miles. There were no warning lights coming on for the vehicle. Just the shattering of the transmission.

The pickup shifts violently in and out of overdrive and than into second and than overdrive all while driving down the road at 55 mph and the rear end locks the tires up some times and the whole truck vibrates really and this power Tran problem is getting worse everyone I drive it and it's not safe to have any passengers or my kids in it anymore and it feels like the transmission is going to disintegrate at any moment because and if it does the transmission is going to lock up and than its going to cause a car accident ..PLEASE FIX THIS PROBLEM BEFORE THIS TRUCK CAUSES A ACCIDENT BECAUSE OF A MANUFACTURING PROBLEM ..IM JUST THINKING ABOUT MY KIDS SAFETY AND OTHER FAMILIES SAFETY ON THE ROAD ...FROM A CONCERN PARENT ..

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while the transmission was shifted into park(P), the contact turned off the vehicle; however, the instrument panel and radio remained operational. The contact restarted and then turned off the vehicle a second time to correct the failure. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was approximately 70,000.

Mileage: 70,000

Started the truck and we have multiple service errors on the screen Service ESC Service 4wd drive Steering assist is reduced

While traveling at a high rate of speed one of the Active fuel management lifters failed. This caused a misfire in one cylinder also damaging the cam shaft. The engine was stuttering and running very poorly at higher speed. Luckily it did not cause a complete engine failure and I was able to safely exit the highway and make it to a garage. The repairs totaled over $5900. This is a known problem with the AFM system and continues to be ignored by GM. Under different circumstances this could be potentially a very dangerous situation.

My 8 speed transmission jumps out of gear randomly. Sometimes when I'm trying to pass on a 2 lane road at which time I am forced to hit the brakes and get back in line behind the vehicle I was trying to pass. Or after have stopped at a stop light or stop sign and I'm attempting to make a turn. At which time it will sometimes jump out of gear causing me to be stuck in front of oncoming traffic. It's getting worse and the GM dealer can't do anything about it.

So my Silverado is having the same issues as many other Silverado owners. I originally had the vehicle in for service on a transmission issue, which is also another problem these vehicles are having. As for the engine issue I have experienced the vehicle stalling out after running rough, primarily after the vehicle has been running for a while. In addition, there are times when I am driving at highway speeds and the vehicle seems to shudder and shake. I thought OK maybe it's the wheel balance or alignment so I took it in for the wheel balance and the alignment and it still is doing the same thing. So at this point I had the spark plugs, wires and coil packs replaced. Still having the same issue. In addition to this I had the vehicle in for first time transmission hard shifting at around 20k miles. The technician took the vehicle for a drive and stated that there was an issue and that the computer reset should eliminate the problem. It didn't. So I dealt with this multiple times, bringing the vehicle to service for diagnosis and even filing a claim with GM. The vehicle is still experiencing these problems with the hard shifting. I had the recommended maintenance performed on the vehicle which included fluid replacement without a resolution to the issue. I have completely lost confidence in the GM products and their service technicians as they've been unable to repair the vehicle to proper running order. This will be my last GM product, and that says a lot coming from a GM family member. Sad that quality has significantly gone downhill.

Currently own a 2019 Chevrolet Silverado 1500 Texas Edition Z-71. Transmission continues to hard shift / lunge in forward and reverse. The transmission has popped so hard, on multiple occasions that I was convinced that someone had hit me from behind and had to pull over. The downshift is occasionally so hard that it that you jerk forward out of the seat. In October of 2022 the downshift at 15 mph made me lose control of my truck and utility trailer, sliding me into a small tree causing over two thousand dollars in damages. The suspension is also extremely shaky and any rough terrain makes the vehicle uncontrollable even at low speeds. I have almost had 3 additional accidents because of loss of control in rain and snow. The suspension is also noisy when you first drive with a grinding / rubbing sound. Vehicle has been in for service for these issues on more than one occasion and I have been told they cannot find anything wrong. I have had a transmission code in the past that eventually turned off. A quick internet search shows these all to be known issues and Chevrolet refuses to address of repair these major safety issues.

My transmission is always shifting hard and shuddering intermittently and is going in for inspection. Shifting hard could cause a problem for the driver it is very distracting. Yes, independent service center. No. No warning lamps came up and it has been going on just under a year now

*What component or system failed or malfunctioned, and is it available for inspection upon request?- drive transmission while driving at a low speed 25mph or less I stopped at a stop sign and preceded to go while accelerating the truck started to go and immediately stopped moving forward with a high rev on the RPMs I checked to see if maybe the truck died but it was still in drive I put my hazard lights on and shut the truck off thinking for some reason it shut off when starting again immediately did a high rev when trying to accelerate with the gas pedal now this happened for about 10min I a high traffic area I proceeded to push the truck out of the way with the help of some kind strangers, I waited about 20min till starting the truck again and regained drive i went back and forth momentarily only to have the same thing happen again. I had to leave my vehicle in my work parking lot and have my wife drive 1 1/2hr away to pick me up. *How was your safety or the safety of others put at risk? - I had no indication on my dash of any check engine lights luckily I was only going a slow speed and was at a stop sign when the incident happened I obscured a heavily traffic area and I had to push the vehicle to a safe position. *Has the problem been reproduced or confirmed by a dealer or independent service center? - I have yet to get this to a dealer, I currently had towed to my home. *Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? - No *Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? - No warning lamps This vehicle has 80,000 plus miles is used as a family/every other daily driver I have not hauled anything but a vintage trailer that's well within its towing capability I have no warning lamps to even indicate a problem is occurring at this time.

The torque converter fails prematurely at 100k miles cause driver to be left stranded and left with a 5k-10k bill to fix it.

Several Thousand of these vehicles are experiencing engine/ lifter and transmission failure which can cause accidents and death. There was a class action lawsuit filed against GM and it needs to be offered to all owners of these affected vehicles.

Hard shifts, slipping and shuddering during shifting.

First drive of the morning, it jerks when shifting from first to second, took it to the dealer and they said that it’s normal, I know it’s not normal because it doesn’t happen all the time and tou can feel it bad when it does

Since Purchasing the vehicle, I have taken it to the dealership due to the transmission feels like it is slipping or buckling and not wanting to shift each time they told me there is no issue with the vehicle. This vehicle was purchased in 2019 and has a little over 22 k miles.

Transmission cut out while pulling into traffic

FRONT AXEL SEPERATED FROM VEHICAL CAUSING CRASH. LEFT FRONT WHEEL ASSEMBLY FROM CV JOINT. DEFECT IN AIRBAGS, EXCESS EXHAUST SPRAYED OVER TOP OF HANDS ON STEERING WHEEL AT 9 OCLOCK AND 3 OCLOCK PISITION. CAUSED 3RD DEGREE BURNS WITH PERMINATE SCARRING AND DISFIUREMENT. CHEVY HAD IGNORED ALL ISSUES WHILE DRIVING I COULD FEEL THE TRUCK DROPA ND GET PULLED TO LEFT, WITH NO CONTROL, THEY INSULT AND IGNOR A FACT. I HAVE GRAVE CONCERNS FOR FUTURE FATALITIES . SO NOTED

2019 CHEVY SILVERADO 1500 FRONT LEFT AXEL SEPERATED FROM VEHICLE ON FREEWAY CAUSING ABRUPT JERK TO LEFT CASING TRUCK TO CRASH, FRONT WHEEL ASSYEMBY SEPPERATED FROM TRUCK

2019 CHEVROLET SILVERADO TRAIL BOSS. CONSUMER WRITES IN REGARD TO TRANSMISSION ISSUES. THE CONSUMER STATED IN ADDITION TO THE TRANSMISSION ISSUES, HE ALSO WANTS TO BE REIMBURSED FOR THE UNNECESSARY REPLACEMENT OF ROTORS, THE DIAGNOSTIC OF THE SES LIGHT DUE TO MISCOMMUNICATION ABOUT THE ACTIVE GRILL SHUTTER, AS WELL AS THE ROTATION OF THE VEHCLE TIRES.

Transmission is slipping and can’t drive too dangerous. This is a VERY expensive repair for such a new type model. I have read several complaints about this model having transmission problems. I currently have 130000 miles on speedometer so the warranty is no longer good. RIDICULOUS so many 2019 models are having this issue and GM is not correcting the problem. Have owned several GM vehicles. This will be my LAST!!! [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Car is having issue since day one I bought it in 2019. Transmission is making a weird noise when shifting. It shakes when car is accelerating and in low RPM around 1.2 to 1.5 especially if car is driven with the load or up the hill. Car is making this stumping noise when car is decelerating like when attempting to stop on traffic light or stop sign, like the engine is going to go out so loud. At the dealership they told me if it’s not doing it constantly it’s normal. I will take it to the dealership this week again, it is really behaving bad lately . Car does have 53 thousand miles on it.

Oil lines to oil cooler leaking oil with possibility of failure and loss of engine oil while driving.

Transmission slipping at 58k Radiator leak at 52k Fuel Pump went out at 42k

Leaking rear window, rear differential replacement due to bearing failure

While operating my vehicle at normal capacity the engine lost power and jolted very hard and the vehicle began shaking. I heard knocking noises coming from within the engine. The truck only has 68k highway miles on it with regular maintenance done by the dealer. My 2010 version of this truck lasted longer than this one. Gm is telling me I need a $7800.00 dollar repair that I am on the arm for. There was nothing out of the ordinary that could have caused this. I am aware of others having the same problem. It would not be safe if I was traveling faster.

When shifting to park and shut truck off a shift to park warning comes on dash and you can shut engine off or lock door if you try the horn starts honking. I took it to dealer they had it for 2 days said it showed no costs nor could they get it to happen so they say. It dose it almost every time you shut it off. They sent me home and the problem is the same.

Lifter went bad with no warning. Caused engine damage and need costly repairs. Truck only has 68,000 miles on it. Has had all service with manufacturers recommended synthetic oil. Truck has been babied and has hardly pulled any trailers at all. Never been off road. Very disappointed.

I have had to replace the transmission at 80k miles.the vehicle was shuddering so bad. Slipping gears and shifting very aggressively. The transmission is an 8 speed 8l90. This is unacceptable for gm to get away with this. Please do something I don’t want this to happen again. This same exact problem is happening to so many people!

Unknown

I have had issues with the transmission of my 2019 Silverado RST since about 25,000 mile. I've had the vehicle in for service of the transmission multiple times and the issue is still unresolved. The vehicle will hard shift into second gear and downshift into different gears intermittently. I've followed through with all the maintenance that is required since I've owned this vehicle at the dealer level only. They've been the ones to recommend the maintenance items due to mileage. This includes the replacement of the trans fluid as well as the rear differential fluids. This problem is only getting worse now and it seems that GM is having dealers push these problems far enough without resolution that the owner would be outside the original power train warranty of the vehicle.

starting at about 10,000 miles I brought my vehicle in for service for a chirping noise from the left front axle area. I was told that they couldn't replicate the issue so I went for a drive with the service technician at the dealer. The noise was able to be replicated at that time and the dealer said that there is a service bulletin for that issue but they don't have a resolution for it from GM at that time. The noise is still evident and there is still no fix for it from the dealer. Not sure if this could become a safety issue further on down the road but with close to 60k miles on the vehicle now and the same noise still evident you'd think GM would have addressed it by now.

The truck at times and getting more frequent will at times jerk when downshifting and at times will be so bad it feels like you were rear ended. Had an issue 2 weeks ago this happened and the service engine light and anti skid light came on the interstate on ramp. The truck would not accelerate. I had to pull over, shut truck off for a couple minutes for computer to reset. Anti skid light went off but service engine light stayed on for several more days. Called dealership and service writer said down shift problems are normal, it's a learning feature. Truck has 52000 miles should have learned by now.

The contact's fiancé owns a 2019 Chevrolet Silverado 1500. While driving 65 MPH, the vehicle independently stopped with several unknown warning lights illuminated. The transmission resumed normal operation soon after the failure before failing again. The contact later discovered that an Over-The-Air (OTA) software update was performed on the vehicle without the owner’s knowledge. The vehicle was taken to a dealer where another software update for the brake control module was performed. The failure occurred for a second time as the contact's fiancé was driving again at 65 MPH; however, he managed to drive the vehicle home despite the repeated failure. The manufacturer was notified of the failure and her fiancé was offered a gift certificate for his next oil change. The vehicle was not repaired. The failure mileage was approximately 52,000.

Mileage: 52,000

Silverado is telling me to shift my truck into Park, when the truck is actually already in Park. This does not allow me to physically turn the ignition off on my truck, forcing me to start and shut off my truck multiple times.

Transmission revert to neutral revs over 4000 rpm then slams into gear and takes off then when you come to a stop it feels like another vehicle hit you from nehind

Hello, I am having issues with my 2019 Chevy Silverado's transmission. When I go to drive it, sometimes coming out of first gear I will have hard shifting. The shifting is to intense that I have to let off of the gas, so my truck and idol down. This is a big issue when I am in heavy traffic, with a rick of being hit by other cars traveling faster. I have told my dealership about this multiple times and the last time I talked with them about this. I had them flush my transmission, thinking that would help. After that was done, the service manger told me. The way my transmission is shift is standard GM operation. Sometimes I will have a warning lamp come up. The fault code is "lost communication with transmission".

ON THE DASH DISPLAY WHEN SHUTTING THE VEHICLE DOWN STATES "SHIFT TO PARK" AND WILL NOT POWER DOWN UNLESS YOU CONSTATNTLY MOVE THE VEHICLE BACKWARDS AND FORWARD MULTIPLE TIMES BEFORE IT POWERS DOWN. THIS WAS REPLICATED AT THE DEALER AND THE SHIFT ASSY WAS REPLACED UNDER WARRANTY IN 1/21 BUT NOW 3/22 IT IS DOING THE SAME THING AGAIN. DEALER CONTACTED SAYS OUT OF WARRANTY CONTACTED GM CUSTOMER SERVICE CASE # 9-7518724528 AND WAITING ON GM'S POSITION AT THIS POINT THIS IS A PROBLEM WITH MANY GM PRODUCTS PER THE INTERNET AND IF IT IS NOT SHIFTING TO PARK BECOMES A SAFETY ISSUE GM HAS SERVICE BULLETINS LISTED ON ALLDATA BUT NO RECALLS AT THIS TIME

Dashboard and display screen doesn't shut off when key had been removed from the ignition. Constant freezing, call dropping and sound boost at random moments. Ticking sound when barely touching the gas. Hard shifts. Bluetooth connects and disconnects constantly. If GM released a defective vehicle, in which they are aware of the problems should be fixed. Not only for me but for the tons of thousands filing known major problems as well.

I bought the truck in Oct. of 2019 with 5000 miles on it. I have taken it to several service shops since then. I have told every one of those shops fro 2019 to present that there was something wrong with the truck. There has always been a hard clanking noise in the rear end. It always feels like it's in 4 wheel drive. It has never shifted right. When pulling a load it fells like it jumps in and out of gear. And when shifting from reverse to drive it clanks in the rear end. It feels like there is a brake dragging because when I let off the grass it will practically stop itself and it sound like a wheel cylinder is going out. Sometimes I have to push the start/stop engine button 2 to 3 times before the truck will shut off. The screen of the radio goes black sometimes. The rear tires don't turn when in 4 low. The tail gate doesn't lift like it's supposed to. The heater isn't right when you turn the defrost on it blows out at you feet. And when it remote started the heater doesn't always come on. All the reportes can be seen through the Chevrolet dealerships or OnStar. It has been taken to several different dealerships since 2019 when I bought it.

Transmission shuttering and rpms surging under normal driving conditions. Shifting hard and shaking the vehicle at highway speeds.

Driving on state highway and truck felt like it went into neutral. Pulled to side of road and put truck in park. Put truck in gear and nothing happened. Truck would not move from side of the road. Had truck towed to dealership and was told that the transmission was burnt out and had to be replaced. 2019 Chevy Trail Boss with 90k miles and the transmission fails. Unbelievable.

1st Time I was idling for 30+ minutes, truck was also making strange knocking noises, pulled on to a major highway and rear end locked up, cars were slamming on brakes, almost got killed. Took to shop left for 2 weeks, they said they could find no issues. I assumed they fixed problem, because there was no knocking any more. 3 weeks later, was idling for about 45minutes, pulled into traffic, dark, raining, rear en locked up. Almost got killed a second time. Took in for service and left truck. This needs to be investigated before someone gets killed!

The transmission don’t respond good

I HAVE HAD 2 TIMES THAT THE TRANSMISSION ON MY VEHICLE HAS BEEN REPAIRED OR REPLACED. THE TRANSMISSION IS NOW NOT OPERABLE. MY TRUCK IS A 2019 CHEVROLET Silverado 1500 CREW CAB. THIS IS THE THIRD TIME WITH THIS TRANSMISSION. I NEED THIS PROBLEM INVESTIGATED.

Truck has excessive shuddering accelerating or decelerating. According to the service person at the dealer it is a problem with moisture and the factory fluid that the truck came with. Diagnostics showed excessive TCC Slippage which requires and upgraded transmission fluid. The TCM was also reprogrammed with the latest calibrations. Total cost $654.30.

6L80E 6 speed transmission. Vehicle slips at low speeds, under light acceleration. Sometimes when it shifts, its very hard and jerky. If this is normal designed operation, the transmission or programming needs to be redesigned.

Chirping sound coming left axle, also the transmission shifts hard and shutters down shifts hard up shifts when I put into drive it goes in hard at idle as of Monday November 22,2021 found puddle of transmission fluid on driveway, transmission is sealed can not check.told service tech about the transmission told me it was normal tired of dealing with service techs that lie to customers and that they know more than customers maybe some but not all some customer know more than they do, been building cars since I was 16, hot Rodder from way back.also have 2013 Buick LaCrosse 83,000 miles it has its 4th set of tires!!!? Came with Mitchlem tires lasted a little over 30,000 miles this is due to lack of maintenance,balance and rotation from the dealer

Event in Order: -AutoStart, failure -Started with key -“Action Required” - “Steering Assist Is Reduced, Drive with Care” -“Service” - “Trailer Brake System” -“dash panel information” not available – Fuel Economy and oil life -“Traction Control light on” -Put truck in reverse, gear not engaged, no response -Put truck in drive, worked, but steering very difficult and made vehicle not safe to drive and/or operate. This has happened to me once before but not to this extent, last was when I was driving and thankfully I was able to pull over and turn the vehicle off. It would not start after repeated attempts but finally started after and functioned normally. These events had not check engine lights and when serviced, the mechanics said they didn’t see anything when scanned. OnStar diagnostics had no report when I had it active. I bought this truck less than 18,000 miles ago. Initially bought at 17,181 miles on Feb 22, 2021 and is now at 34,675 miles as of Oct 29, 2021. This is a safety concern as the steering fail can potentially lead to an accident if the truck can’t be controlled. Traction control failure can lead to the vehicle becoming stalled in a dangerous situation. Brake systems can lead to unwanted breaking and/or being unable to break. This truck is a danger to operate. I do have video but, upload does not support MP4 format.

Same issue I had with my 2017 Colorado. Shutter/shake when accelerating between 1 & 2. Issue started around 64k miles. Thought maybe it needed the same transmission flush to the newer fluid. Dealer called after 4 days of holding my vehicle (with no loaner or rental option) to tell me that the trans needed an "update" and that it would cost me over $500 since I was over warranty at 67k. There's already a bulletin for the Camshaft Position Actuator Magnet Replacement, which supposedly memics the same issue. However the dealership says "that's not the problem". I'm sure the same trans issue with hard gear shifts is probably related to this issue now. I haven't felt the hard gear shift in a while but it would do it randomly when accelarating out of my driveway.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 10 MPH, the rear wheels inadvertently locked. There were no warning lights illuminated. The contact stated he veered to the side of the road, shifted into park, and turned off the vehicle. The contact was able to restart the vehicle but waited about four hours for the wheels to unlock. The vehicle was taken to the dealer who informed the contact that they were unable to diagnose the vehicle. The contact stated the failure had been reoccurring while driving. The contact became aware of an unknown customer satisfaction program for the failure. The vehicle was taken back to the dealer who informed the contact that he would be responsible for the cost of the repair because the vehicle was out of warranty. The manufacturer was made aware of the failure and referred the contact to the dealer for assistance. The vehicle was not diagnosed nor repaired. The approximate failure mileage was 12,000.

Mileage: 12,000

Truck lunges forward sometimes. It will work properly most of the time and then after stoping , when you tramp on the gas it will hesitate then lunge forward. As I said most of the time it works properly. I consider this a very real hazzard, has been doing this for months. One day at my golf club while pulling into my parking spot,a tight fit, I had to back up to get into my spot. When I tried to go forward it had about a two second hesitation then squealed the tires. I have witnesses. My dealer says everything with the truck is normal after they inspected it . The internet is full of the same thing from other owners of the same truck.

On September 11 at approx. 1630 hrs. my wife and I were going out for dinner. I stopped at a stop light on a hill. Transmission in Drive, foot on the brake. Our truck suddenly started rolling backward. I looked at the dash, no warning lights, gauges still working, transmission in drive, I stood on the brake pedal, no effect, I put the transmission in park, no effect, I engaged the parking brake, no effect other than the parking brake warning light came on. We had rolled back approximately 50 feet. I looked in my rearview mirror and observed a car approaching. Luckily he/she saw my problem and stopped. Things suddenly started coming back to life and came to a gentle stop. When I looked in my mirror I was so close to the car behind me all I could see was his windshield, no hood. I moved the transmission from park to drive and we continued on. I have contacted the dealer and they are attempting to determine what happened. However, I am afraid this will happen to someone else who may not be as lucky as I was or that it may happen to me again. I pull a 5th wheel trailer with this truck.

My truck has a vibration when going down the highway at speeds of 70 mph. The dealer has done a transmission flush but still have the same issue. I am afraid that the driveshaft or the transmission may lock up while we are on the highway with the family.

When backing out of the driveway and shifting from Reverse to drive the transmission slows the engine before slamming into second gear. During the entire driver the transmission shakes before shifting into any gear. I took it to Patriot Chevy in Warminster, Pa on 8/2/21. They said they reset the computer module. I tested it immediately and nothing changed.

When shifting from reverse to drive the transmission makes a hard slamming sound. It also shutters when driving 70 mph. The dealer told me it’s normal.

I purchased this vehicle back on February and noted that the transmission is kicking hard from first to second gear shift at all times. Went to the dealer and told me tech cannot find nothing wrong and that this is normal as is a 9 shift transmission. When at a fast food full line this vehicle shifted so hard that I almost hit the car on front on me. Having cars all my life and be a mechanic, I can tell you this hard shifting is a safety issue.

The transmission will sometimes hesitate/lag for a few seconds when shifting from 1st gear to 2nd gear. This seems to occur only cold starts where the vehicle has sat for a long period, such as overnight. On the most recent occurrence, I was stopped at a stop sign on my road and began to turn left (northbound) on to the busy highway. While turning from the stop sign on to the highway, the vehicle vehicle hesitated mid-shift and I lost acceleration. After a few seconds, a loud clunk was then heard, the truck jerked - throwing me forward, and acceleration was restored. This delay resulted in a near-miss collision as there was an approaching vehicle headed southbound and I was stuck in their lane since my vehicle was not accelerating. Issue reported to Heartland Chevrolet (501 Rte 291, Liberty, MO 64068) to document and investigate the issue. Vehicle taken to dealer next day. After 3 days of service, the dealer service team could not reproduce the issue and escalated to regional GM engineer (Service Manager called him directly.). Engineer stated that hesitation is normal. Still an on-going issue; work around has been to let the vehicle idle longer before driving on a cold start. Sometimes you can "feel" the hesitation and know when to let off the gas pedal few a few seconds until the shift in to 2nd to avoid the vehicle throwing you forward, being able to have better "control" of the hesitation issue.

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT AT START-UP AND OCCASIONALLY WHILE DRIVING AT VARIOUS SPEEDS, THE STEERING WHEEL CEASED TO OPERATE AS DESIGNED. ADDITIONALLY, THE VEHICLE OCCASIONALLY FAILED TO RESPOND WHEN SHIFTED INTO DRIVE HOWEVER, THE REVERSE GEAR WORKED AS DESIGNED. THE POWER STEERING ASSIST WARNING LIGHT WAS ILLUMINATED. THE CONTACT RECENTLY NOTICED THAT THE REAR DRIVER'S SIDE SEAT BELT WAS NOT STITCHED PROPERLY. THE SEAT BELT STRAP LOOSENED WHILE ATTEMPTING TO SECURE HIS CHILD IN THE SEAT BELT. MTN VIEW CHEVY (310 E 20TH ST, CHATTANOOGA, TN 37408) WAS MADE AWARE OF THE FAILURES AND INFORMED THE CONTACT THAT THE VEHICLE WAS OVER THE WARRANTY COVERAGE AND THERE WERE NO RECALLS ASSOCIATED WITH THE FAILURES. THE MANUFACTURER WAS MADE AWARE OF THE FAILURES AND OPENED A CASE BUT INFORMED THE CONTACT THAT RECALLS WERE VIN SPECIFIC AND THE VIN WAS NOT INCLUDED IN ANY RECALLS ASSOCIATED WITH THE FAILURES. THE MANUFACTURER REFERRED THE CONTACT TO AN AUTHORIZED DEALER TO HAVE THE VEHICLE DIAGNOSED. THE APPROXIMATE FAILURE MILEAGE WAS 44,000. INVALID VIN.

Mileage: 44,000

MY TRANSMISSION IS SHIFTING REALLY HARD PARTICULARLY AT SLOWER SPEEDS. WHEN I BEGIN TO SLOW AND THEN START TO ACCELERATE JUST A LITTLE BIT IT SLAMS INTO GEAR AT TIMES CAUSING THE TRUCK LAUNCH FORWARD. I HAVE HAD IT BACK TO THE DEALER NO LESS THEN 4 TIMES FOR THE ISSUE. THEY TELL ME THE SAME THING EVERY TIME. IF WE DON'T HAVE A CODE OR CAN'T REPLICATE IT WE CAN'T FIX IT. FROM RESEARCH I HAVE DONE THIS SEEMS TO BE A WIDE SPREAD PROBLEM! I HAVE REAL SAFETY CONCERNS. SPECIFICALLY IF IT DOES ONE OF THESE HARD SHIFTS WHILE I AM IN TRAFFIC, I AM AFRAID IT WILL PUSH ME RIGHT INTO THE BACK OF THE CAR IN FRONT OF ME.

Mileage: 17,000

TRANSMISSION ISSUES SHIFTING PROBLEMS AND SHATTERING WHEN DRIVING

Mileage: 2,500

I BOUGHT THIS TRUCK NEW IN 2019. I HAVE HAD IT BACK TO THE DEALERSHIP NUMEROUS TIMES. WHEN YOU PUT THE TRUCK IN REVERSE AND THEN PULL BACK INTO DRIVE TO TAKE OFF THE TRUCK JERKS YOU SO HARD THAT IT EVEN SQUEALS THE TIRES. I TALKED TO ANOTHER CHEVROLET DEALERSHIP IN COOKEVILLE TN AND THEY SAID THEY ARE AWARE OR THE ISSUE AND CURRENTLY HAVE 9 OTHER TRUCKS WITH THE SAME COMPLAINTS. THERE WAS ANOTHER GUT IN THAT SERVICE DEPARTMENT THE SAME DAY ALSO COMPLAINING ABOUT THE SAME ISSUE WITH HIS TRUCK . EVERY TIME I TAKE IT BACK TO THE MURFREESBORO DEALERSHIP THEY SAY THEY CAN NOT FIND THE PROBLEM AND THEY DO NOT KNOW OF ANY ISSUES WHICH I FIND HARD TO BELIEVE. THIS ISSUES HAS BEEN PRESENT FROM THE FIRST DAY I PURCHASED THIS TRUCK

Mileage: 100

TRUCK WILL REV HIGH AND NOT MOVE FOR 2 OR 3 SECONDS WHEN ACCELERATING AFTER STOPPING AT REDL LGHT THEN SLAM INTO FIRST GEAR AND LURCH FORWARD ABRUPTLY. THE MOTOR MOUNTS ARE DAMAGED FROM DOING THIS OVER AND OVER AGAIN. ENGINE HAS 44000 MILES IS SERVICED ON TIME EVERY TIME AND NOT ABUSED.

Mileage: 35,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED WHILE DRIVING 5 MPH, THE ACCELERATOR PEDAL WAS DEPRESSED AND THE VEHICLE BEGAN TO JERK BACKWARD AND FORWARD. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO JESSUP AUTO PLAZA (68111 E. PALM CANYON DR, CATHEDRAL CITY, CA 92234, (760) 989-4071) TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT AN UNSPECIFIED UPDATE NEEDED TO BE PERFORMED. THE VEHICLE WAS REPAIRED HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS NOT INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 17,811.

Mileage: 17,811

HARD SHIFT FROM 1ST TO 2ND AND SOMETIMES 2ND TO 3RD CAUSING THE ENGINE TO REV HIGH - CITY DRIVING. WHEN TOWING BOAT IN TOW OR CAMPER IN TOW MODE, TRANSMISSION WILL NOT SWITCH GEARS WHEN IT SHOULD CAUSING HIGH REV - CITY AND HIGHWAY DRIVING. DEALERSHIP HAS HAD IT MULTIPLE TIMES BUT FIND "NOTHING" WRONG EVERY TIME AND THEN IT SHIFTS HARD UPON LEAVING THE DEALERSHIP. THIS HAPPENS FREQUENTLY THROUGHOUT THE YEAR REGARDLESS OF THE WEATHER.

Mileage: 15,000

DRIVING TRUCK AND NOTICED A JERK WHEN ACCELERATING ON 1ST AND 2ND GEAR CAUSING THE VEHICLE TO HAVE A DELAYED ACCELERATION COULD CAUSE ACCIDENTS IN TRAFFIC. ALSO WHEN SHIFTING FROM REVERSE TO DRIVE THE TRUCK JERKS VIOLENTLY AS IF THE TRANSMISSION CAN'T ENGAGE OR DROPPED AND HAS THE DELAYED ISSUE FOREMENTIONED THE MAIN SCREEN ON THE VEHICLE KEEPS CYCLING TURNS ON AND OFF REPEATEDLY CAUSING DISTRACTION AND MAKES THE VEHICLE COMPUTER SYSTEM UNUSABLE

Mileage: 3,000

1.DRIVETRAIN ISSUE: AT THE 1ST. START OF THE DAY, WHEN SHIFTING INTO D (DRIVE GEAR) ; UPON ACCELERATING, THE TRUCKS TRANSMISSION DROPS OFF BETWEEN 1ST AND 2ND GEAR AS IF IT WERE PAUSING FOR 1-2 SECONDS, THEN TRUCK SURGES FORWARD ISSUE STARTED THE DAY I DROVE OFF THE LOT. THOUGHT IT WAS TRUCK JUST WORKING OUT A GLITCH, BUT HAS ALWAYS PERSISTED. 2. ELECTRICAL ISSUE: POWER MIRRORS; WHEN POWER MIRRORS ARE FOLDING INWARD MIRRORS DO NOT CLOSE AT THE SAME TIME, STARTED THE DAY I DROVE OFF THE LOT. AS TIME HAS PASSED IT NOW HAS BECOME AN EVEN LARGER ISSUE, THE POWER MOTOR IN MIRROR RUNS CONTINUALLY AFTER IT HAS BEEN OPEN OR CLOSED AS WELL AS MIRROR TILTING WHEN IN REVERSE. VERY DISTRACTING. 3. COLLISION CENSOR: ISSUE STARTED WITHIN LAST 90 DAYS; I CAN BE DRIVING DOWN THE ROAD/ HIGHWAY AT ANY TIME WITH NO OTHER OBSTACLES IN MY AREA, NOTHING AROUND MY TRUCK ON ANY OF THE FOUR SIDES,TRUCK WILL SOUND WARNING ALARM AS WELL AS THE DISPLAY IN THE DASH. I MAKE SURE ALL CENSORS ARE ALL CLEAN OF ANY DIRT-ICE-SNOW, VERY TROUBLING WHEN DRIVING AS IT MAKES ONE THINK THERE IS ON COMING OBSTACLES.

Mileage: 300

I WAS DRIVING AT 65MPH WITH CRUISE ACTIVATED AND I NOTICED A "SHUDDER" AND IT LASTED APPROXIMATELY 1 MINUTE. 10 MINUTES LATER IT HAPPENED ONCE AGAIN. I WAS DRIVING ON I-40 AND THE ROAD SURFACE IS LEVEL IN THE AREAS THAT I WAS DRIVING. I PURCHASED THIS TRUCK NEW AND IT ONLY HAS 11,000 MILES ON IT. AFTER SEARCHING CAUSES OF THIS ISSUE ONLINE, I DISCOVERED THAT I WAS NOT ALONE AND THAT NUMEROUS PEOPLE HAVE HAD THE SAME ISSUE ON ALL MODELS OF GM CARS AND IT IS RELATED TO THE 8 SPEED TRANSMISSION. I HAVE MADE AN APPOINTMENT TO HAVE THE DEALERSHIP WHERE THE TRUCK WAS PURCHASED TO DIAGNOSE THE ISSUE.

Mileage: 11,000

FROM REVERSE GOING INTO DRIVE HAS DELAY SHIFT AND SHIFTS AND JERKS REAL HARD BEFORE GOING INTO DRIVE. ITS NOT ALL THE TIME BUT HAVE NOTICE IT ON DIFFERENT TIMES. FEELS LIKE REAR END OR TRANS IS SLIPPING

Mileage: 19,026

THIS TRUCK CONTINUES TO SLIP OUT OF GEAR WHEN TRYING TO ACCELERATE. YESTERDAY, AS I ATTEMPTED TO CROSS A ROAD, THE TRANSMISSION WAS "HUNG UP" BETWEEN GEARS RESULTING IN A VERY DANGEROUS SITUATION WHERE I WAS UNABLE TO MOVE UNTIL TRAFFIC CAME MUCH CLOSER. IT STARTED FROM A STOP AND WHEN I TRIED TO CROSS THE ROAD IT WAS SHUDDERING BETWEEN GEARS. THIS CONTINUES TO HAPPEN ON THIS VEHICLE. SOMETIMES IT'S A HARD SHIFT, OTHER TIMES IT SLIPS OUT OF GEAR AND AS I PUSH THE ACCELERATOR, THE ENGINE REVS AND IT IS NOT IN A GEAR AND IT FINALLY GRINDS INTO A GEAR AND THEN THERE IS A JOLT WHEN IT SLAMS INTO THE GEAR AND THE TRUCK LURCHES FORWARD OR SOMETIMES IT'S ENOUGH TO SQUEAL THE TIRES.

Mileage: 18,100

WHILE TAKING OFF FIST SHIFT FROM 2ND TO 3RD GEAR TRANS SLIPS TO THE POINT OF LOSING FORWARD MOMENTUM FOR SEVERAL SECONDS. MULTIPLE TIMES IN SHOP AND FAILED TO DUPLICATE PROBLEM. HAPPENS DAILY.

Mileage: 18,000

A COLD START ON MORNING VEHICLE HESITATES FROM REVERSE TO DRIVE AND SEARCHES FOR THE GEAR. SOMETIMES IT SLAMS INTO GEAR AND FEELS LIKE SOMEONE REAR ENDED ME. UNDER A YEAR OLD BEEN IN SHOP 5 TIMES. I WAS TOLD TO USE MY BRAKE PEDAL WHEN I CHANGE GEARS. TRUCK IS UNSAFE AND WILL CAUSE A CRASH

Mileage: 9,750

AFTER DRIVING MY 2019 RST SILVERADO THE TRUCK STARTING HARD SHIFTING OUT OF 1ST GEAR WHEN STARTING OUT. NOW AT 22000 MILES ALONG WITH IT SHIFTING HARD OUT OF 1ST GEAR, IT NOW IS SHUDDERING WHEN DRIVING AT DIFFERENT SPEEDS. WHEN IT SHIFTS HARD FROM 1ST TO 2ND IT FILLS LIKE IT IS GOING TO DROP THE REAR END OUT OF THE TRUCK. THIS IS NOT NORMAL!

Mileage: 2,000

I BOUGHT A 2019 CHEVROLET SILVERADO 1500HD USED AND EVERY SINCE I'VE HAD IT, IT HAS A VIBRATION AT HIGHWAY SPEEDS. I'VE HAD IT BACK TO CHENOWETH FORD WHERE I BOUGHT IT TWICE NOW AND THEY SENT ME TO HARRY GREEN CHEVROLET DEALER AND NO ONE HAS A CLUE WHAT IS CAUSING IT. I HAVE BEEN RESEARCHING THIS YEAR, MAKE AND MODEL VEHICLE AND HAVE FOUND ALOT OF PEOPLE WITH THIS SAME ISSUE THAT THEY ARE CALLING THE "CHEVY SHAKE" WHICH APPEARS TO HAVE BEEN GOING ON SINCE 2014 THROUGH 2020. I EVEN FOUND A CLASS ACTION LAWSUIT ON THIS ISSUE. THE TRUCK HAS 36,000 MILES ON IT AND I WOULD SAY THIS IS THE REASON THE PREVIOUS OWNER TRADED IT OFF. I WAS GIVEN A RENTAL CAR ONCE WHEN I TOOK IT IN FOR REPAIR BECAUSE THEY HAD IT UNTIL THE NEXT DAY. WHICH WHEN I PICKED IT UP THEY SAID THAT THE VIBRATION WAS 90 PERCENT GONE BUT THEY COULDN'T GET IT TO GO AWAY COMPLETELY AND THAT THEY HAD 3 DIFFERENT MECHANICS WORKING ON IT.

Mileage: 36,000

8 SPEED TRANSMISSION. THERE ARE TIMES SLIPS BETWEEN GEARS OR SURGES AHEAD WHEN IT SHIFTS UP. NOTIFIED DEALER 4 TIMES BUT THEY SAY ITS NORMAL THAT IT IS JUST HOW THE 8SPEED TRANSMISSION ACTS; IT IS NOT NORMAL. WHEN IT SLIPS THERE IS CONCERN OF NOT GETTING OUT OF THE WAY OF ONCOMING TRAFFIC. WHEN IT SURGES FORWARD IT THROWS MY HEAD AGAINST HEAD REST.

Mileage: 14,000

I WAS DRIVING UP A HILL AT APPROX. 5 MILES AN HOUR, WITH COWORKER IN VEHICLE. THE TRANSMISSION COULD NOT FIND A GEAR AND THE VEHICLE LOST MOMENTUM AND ROLLED BACKWARDS DOWN THE HILL. I HAD TO SLAM ON MY BREAKS BEFORE I HIT ANOTHER VEHICLE. WE WERE AT KAISER HOSPITAL ASSISTING WITH THE COOLING TOWERS OF THE HOSPITAL. I HAD TO TURN THE VEHICLE OFF AND THEN ON, AND SLOW MAKE MY WAY TO THE PARKING AREA. MY COWORKER WAS EXTREMELY WORRIED AND FELT THE VEHICLE WAS UNSAFE, AS DID I. THIS PROBLEM HAS HAPPENED SEVERAL TIMES.

Mileage: 22,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT WHILE DRIVING AT 20 MPH, THE REAR TIRES AND BRAKES SEIZED WITH A MESSAGE NOT TO EXCEEDED 60 MPH WAS DISPLAYED ON THE INSTRUMENT PANEL. THE CONTACT SHIFTED THE VEHICLE INTO NEUTRAL AND BACK INTO DRIVE MULTIPLE TIMES FOR THE VEHICLE TO RESUME NORMAL OPERATION. THE VEHICLE WAS DRIVEN TO PALM CHEVROLET (2300 SW COLLEGE RD, OCALA, FL 34471 (352) 433-4105) TO BE DIAGNOSED HOWEVER, THE MECHANIC WAS UNABLE TO DUPLICATE THE FAILURE OR RETRIEVE A FAULT CODE. THE FAILURE RECURRED INTERMITTENTLY. WHILE CONDUCTING A VIN SEARCH, THE CONTACT BECAME AWARE OF NHTSA CAMPAIGN NUMBER: 19V889000 (SERVICE BRAKES, HYDRAULIC, SERVICE BRAKES, ELECTRONIC STABILITY CONTROL) HOWEVER, THE VIN WAS NOT INCLUDED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INFORMED THE CONTACT TO TAKE THE VEHICLE BACK TO THE DEALER. THE FAILURE MILEAGE WAS APPROXIMATELY 40,000.

Mileage: 40,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT AFTER STARTING THE VEHICLE AFTER THE VEHICLE HAD BEEN PARKED FOR AN EXTENDED PERIOD, THE TRANSMISSION SLIPPED. THE CONTACT STATED THAT AFTER DEPRESSING THE ACCELERATOR PEDAL, THE TRANSMISSION FAILED TO RESPOND. THE CONTACT STATED THAT AFTER RELEASING THE ACCELERATOR PEDAL AND WAITING FOR SEVERAL SECONDS THE VEHICLE OPERATED AS DESIGNED. THE VEHICLE WAS TAKEN TO SERPENTINI CHEVROLET OF WEST LAKE (25100 DETROIT RD, WESTLAKE, OH 44145, (440) 740-3208) TO BE DIAGNOSED. THE MECHANIC WAS UNABLE TO RETRIEVE A FAULT CODE OR DUPLICATE THE FAILURE. THE CONTACT SOUGHT A SECOND OPINION FROM ANOTHER DEALER AND WAS INFORMED THAT THE VEHICLE OPERATED AS DESIGNED. THE MANUFACTURER WAS CONTACTED AND INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS 300.

Mileage: 300

FROM A COMPLETE STOP OR CHANGING FROM REVERSE TO DRIVE, THE TRUCK HESITATES THEN JERKS INTO DRIVE.

Mileage: 29,000

FROM COLD START AND SLOWING DOWN TRUCK SHIFTS ERRATICALLY. SOMETIMES SO VIOLENT WHEN I TRY TO ACCELERATE FROM A STOP THE RPMS RISE..TRUCK DOESN'T MOVE RIGHT AWAY..THEN ITS LIKE SOMETHING ENGAGES AND IT GOES..MAKING HARD CLUNKING NOISE..TODAY MY BACK TIRES ACTUALLY PEELED OUT AND THE REAR END WAS HOPPING WHEN IT ENGAGED.THE ISSUE IS ONLY WHEN TAKING OFF..ESPECIALLY WHEN FIRST STARTED UP..YES I LET IT IDLE DOWN 1ST..AND WHEN STOPPING IT IS A SHUDDERING/JERKING STOP..SOMETIMES IT FEELS LIKE IVE BEEN HIT.WHEN THESE EVENTS TAKE PLACE I HAVE NO CONTROL OF TRUCK AS IT IS LURCHING FORWARD IN FAST JERKY MANNER.

Mileage: 5,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT THE TRANSMISSION FAILED. THE CONTACT STATED THAT THE VEHICLE SHUDDERED, SHOOK AND LOSS MOTIVE POWER. THE VEHICLE WAS TAKEN TO GATOR CHEVROLET (208 HATLEY ST W, JASPER, FL 32052) AND WAS DIAGNOSED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED AND REMAINED AT THE DEALER. THE CONTACT ALSO MENTIONED THAT THE VEHICLE WAS PREVIOUSLY TAKEN TO THE SAME DEALER ON NUMEROUS OCCASIONS. THE CONTACT STATED THAT THE DEALER WAS UNABLE TO PROVIDE A SOLUTION FOR THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 10,900.*BF*JB

Mileage: 10,900

WHEN DECELERATING AND BRAKING NEAR A COMPLETE STOP (TRAVELING IN 5-40 MPH TRAFFIC W/ LIGHTS) THE TRANSMISSION IMMEDIATELY DOWNSHIFTS HARD (2 TO 1) AND JERKS THE CAR FORWARD GETTING POTENTIALLY CLOSE TO OTHER VEHICLES ON THE ROAD.

Mileage: 7,300

HAD MY TRUCK PARKED FOR 5 HOURS AT MY GRANDPARENTS WENT TO LEAVE AND HAD NO POWER STEERING AND THE SERVICE POWER STEERING MESSAGE CAME ON THE DASH WHEN I STARTED IT IN THE DRIVEWAY. I CHECKED THE POWER STEERING FLUID AND IT WAS FULL. SO I TURNED THE TRUCK OFF AND LET IT SIT FOR A FEW MINUTES AND STARTED IT BACK UP AGAIN AND POWER STEERING WAS STILL OUT. I TURNED THE TRUCK OFF AGAIN AND LET IT SIT FOR A FEW MINUTES STARTED IT BACK UP AND THE POWER STEERING WAS STILL OUT BUT I WAS ABLE TO STEER EASIER THAN BEFORE SO I DROVE HOME. ALSO AT THE SAME TIME THE SERVICE ESC MESSAGE CAME ON ALONG WITH THE LIGHT ON THE DASH. THE SECOND TIME RESTARTING THE TRUCK THE SERVICE ESC MESSAGE AND LIGHT WENT AWAY. THE RECALL THAT WAS TO FIX THIS ISSUE HAD ALREADY BEEN COMPLETED ON MY TRUCK. I HAVE BEEN HAVING TRANSMISSION ISSUES AS WELL WHERE THE TRUCK WILL JERK INTO SECOND GEAR AND WHEN SLOWING DOWN FROM 2ND TO FIRST IT WILL JERK AGAIN. TOOK IT TO THE DEALERSHIP AND THEY SAID THERE WAS NO BULLETINS ON THIS AND NOTHING THEY CAN DO. I ASKED THE SERVICE GUY THEN WHY DOES THE TRANSMISSION SHIFT ROUGH IF THERE IS NOTHING WRONG? I QUOTE "THE NEW TRANSMISSIONS IN THESE TRUCKS ARE SUPPOSED TO SHIFT THAT WAY".

Mileage: 13,160

VEHICLE IS PRODUCING A HARD SHIFT BETWEEN 1ST & 2ND GEAR PRIMARILY ON COLD STARTS. MORE RECENTLY IS HAS BEEN DOING MORE THROUGH OUT THE DAY BUT NOT AS SERVE. THIS STARTED AROUND 7500 MILES, CURRENTLY AT 23,000+. THE VEHICLE HAS NOW BEEN TO THREE DEALERS (6+ ATTEMPTS) WITH NO RESOLUTION. ONE DEALER TOOK THE VALVE BODY OFF FOR INSPECTION AND CLEANING. OTHER DEALERS HAVE TRIED REPROGRAMMING. LAST ATTEMPT AT REPAIR WAS THE WEEK 8/25/2020 WITH NO RESOLUTION AS THEY COULD NOT DUPLICATE THE ISSUE (HAD THE VEHICLE FOR A WEEK). THE NEXT DAY I EXPERIENCED THE HARSH SHIFT TWICE IN ONE DAY. I ALSO EXPERIENCE TRANSMISSION SLIPPAGE AT CONSTANT SPEEDS BETWEEN 45 & 60MPH. A BULLETIN CAME OUT FROM GM THE WEEK OF 8/25/2020 INDICATING NOTE TO REPAIR/REPLACE THE TRANSMISSION AS THIS IS NORMAL. HOW IS THIS NORMAL WHEN IT SHIFT SO HARD IT THROUGH THE OCCUPANTS FORWARD AND REARWARD IN THE SEAT. HOW IS THIS SAFE FOR A YOUNG CHILD/TODDLER? THIS HAS THE POTENTIAL TO CAUSE WHIPLASH IN YOUNGER CHILDREN. I HAVE IN FIRM BELIEVE THIS IS A CAUSE FOR MY NECK AND SHOULDER PAIN. AS AN ADDED NOTE: I HAVE BEEN WORKING WITH THE GM EXECUTIVE RESOLUTION TEAM ON THIS ISSUE AND AGAIN NO RESOLUTION. I AM ALSO EXPERIENCING AN ISSUE WITH THE PARKING BRAKE COMING ON BY ITSELF WHEN THE VEHICLE IS COMPLETELY OFF AND THE KEY OUT OF THE VEHICLE. AGAIN DEALERS CANNOT DUPLICATE EVEN THOUGH ONE SERVICE REP WITNESSED IT WHILE DROPPING THE VEHICLE OFF FOR SERVICE. THIS IS A SAFETY ISSUE FOR ANYONE PERFORMING BRAKE SERVICE AS THE BRAKE COULD ACTIVATE AND CAUSE A PINCH POINT. OVERALL I HAVE SEVERAL OTHER ELECTRICAL ISSUES REGARDING RADIO, DIC DISPLAY & CRUISE CONTROL. ONLY THE DIC DISPLAY HAS BEEN CORRECTED. I ALSO HAVE HAD LEAKING REAR SLIDER AND SQUEAKS IN THE FRONT LEFT DASH, RIGHT FRONT FLOORBOARD AND UPPER LH B-PILLAR. I ALSO HAD THE LEFT DASH PANEL REPLACED DUE TO A BROKEN TAB. VIDEO UPON REQUEST

Mileage: 7,500

PURCHASED VEHICLE LAST OCTOBER. MILEAGE INDICATES 8857 MILES, AND BRAKE INDICATION SAYS 97% BRAKE LIFE LEFT. IT WAS LESS THAN THAT A FEW MONTHS AFTER OWNING IT, THEN WENT TO 97% AND HAS STAYED THERE. DEALER SAYS BRAKE PADS A FINE. YES, NO DOUBT BUT THERE IS NO WAY 97% CAN BE LEFT. TRANSMISSION AT TIMES HARMERS INTO GEAR WHEN SHIFTING FROM FIRST TO SECOND GEAR. DOCUMENT ID 4605342 STATES FIRST SHIFT OF THE DAY MAYBE HARSH. IT'S NOT JUST THE FIRST SHIFT OF THE DAY THAT IT HAPPENS. THERE ARE TIMES SHIFTING BETWEEN FIRST AND SECOND GEAR THE VEHICLE BRIEFLY SLOWS THEN HAMMERS INTO SECOND GEAR THAT JOLTS YOU IN YOUR SEAT, ENOUGH YOU SHAKE IN YOUR SEAT. THE MOST RECENT TIME IT HAPPENED I WAS MOVING IN A PAVED PARKING LOT.

Mileage: 8,900

THE POWER TRAIN DELAYS SHIFTING FROM 1ST TO 2ND GEAR RESULTING IN HESITATION IN FORWARD MOVEMENT OR A VERY HARD, ABRUPT LURCHING FORWARD SHIFT. THIS HAPPEN ON THE FIRST DRIVE OF THE DAY AND THEN INTERMITTENTLY THROUGHOUT THE DAY. BOTH TYPES OF SHIFTS CREATE UNSAFE CONDITIONS. IT SEEMS THE ENGINE POWER IS LINKED TO THE THE SHIFTING ISSUE AND EITHER NOT ENOUGH OR TOO MUCH POWER IS APPLIED AT THE SHIFT POINT.

Mileage: 12,000

THE POWER TRAIN DELAYS SHIFTING FROM 1ST TO 2ND GEAR RESULTING IN HESITATION IN FORWARD MOVEMENT OR A VERY HARD, ABRUPT LURCHING FORWARD SHIFT. THIS HAPPEN ON THE FIRST DRIVE OF THE DAY AND THEN INTERMITTENTLY THROUGHOUT THE DAY. BOTH TYPES OF SHIFTS CREATE UNSAFE CONDITIONS. IT SEEMS THE ENGINE POWER IS LINKED TO THE THE SHIFTING ISSUE AND EITHER NOT ENOUGH OR TOO MUCH POWER IS APPLIED AT THE SHIFT POINT. IN ONE INSTANCE THE POWER TRAIN WAS CONFUSED AND COULD NOT DECIDE WHETHER TO BE IN 1ST, 2ND OR 3RD GEAR AND SHIFTED UP AND DOWN WHILE I WAS ATTEMPTING TO NAVIGATE CONGESTED CITY TRAFFIC AT SLOW SPEED. GM SERVICE BULLETIN 20-NA-102 AND 16-NA-361 SUGGEST THAT THE POWER TRAIN BEHAVIOR IS NORMAL. WHEN I RETURNED THE VEHICLE FOR SERVICE, THIS WAS THE DIAGNOSIS. DISCUSSION WITH THE SERVICE ADVISOR INDICATED THAT IN SOME INSTANCES OTHER ACTIONS ARE TAKEN TO ADDRESS THE SITUATION, BUT IT IS NEVER ELIMINATED. NOW CUSTOMER SATISFACTION PROGRAM N192272400 HAS BEEN ISSUED DUE TO A FAULTY TCM WHICH CAUSES THE WHEELS TO LOCK UP. THIS SHOULD BE AN URGENT RECALL. THESE COMBINED CONDITIONS CREATE AN UNSAFE VEHICLE THAT NEEDS TO BE ADDRESSED AND CORRECTED.

Mileage: 12,100

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE LOSS MOTIVE POWER AND STALLED WITHOUT WARNING. THE CONTACT STATED THAT AFTER RESTARTING THE VEHICLE AND RESUMING DRIVING, THE VEHICLE INDEPENDENTLY MADE AN ABRUPT STOP WITH THE ACCELERATOR PEDAL DEPRESSED. THERE WAS NO WARNING LIGHT ILLUMINATED. THE CONTACT PARKED THE VEHICLE AND WAS DRIVEN BY A FRIEND TO GRIECO CHEVROLET OF DELRAY BEACH (2605 S FEDERAL HWY, DELRAY BEACH, FL 33483) TO INFORM THE DEALER OF THE FAILURE. THE CONTACT RECEIVED NO ASSISTANCE FROM THE DEALER. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN. THE VIN WAS UNAVAILABLE.

WHEN I TAKE OFF THE TRUCK JERKS AND SHAKES UNTIL ABOUT 5-10 MPH. IT SEES LIKE THE TRANSMISSION IS NOT GOING INTO GEAR. IT HAPPENS WHEN I FIRST TAKE OFF TO GO. *TR

Mileage: 31,500

MY TRUCK WHEN IT IS IN THE CITY AND I?M APPROACHING A STOP SIGN THE TRANSMISSION MAKES THE VEHICLE SHAKE. THE AGGRESSIVE SHAKE ONLY HAPPENS WHEN I?M BRINGING MY TRUCK TO A STOP AFTER GOING PAST THE FIRST GEAR. IT CAN HAPPEN IN THE CITY AND HIGHWAY, BUT THIS ONLY HAPPENS WHEN THE VEHICLE GOES PAST THE FIRST GEAR AND BRINGING THE VEHICLE TO A COMPLETER STOP. I GOT THE VEHICLE CHECKED OUT AND THE DEALER MECHANIC ASSUMED THE PROBLEM WOULD GET FIXED AFTER UPDATING MY TRUCK FROM THE RECENT BREAK RECALL. BUT UNFORTUNATELY THE SHAKING WHEN I PUT MY TRUCK TO A STOP STILL CONTINUES. *TR

Mileage: 10,900

1ST. IS THE TRANSMISSION, VIN: [XXX]. I HAVE 1988 MILES AND TODAY 05/28/2020 WHEN I SLOW DOWN TO A LIGHT AND GET BETWEEN 18-8MPH WHEN EVER THE TRANSMISSION SHIFTS DOWN FROM 2ND TO 1ST GEAR, THE CAR JERKS AND FRONT TIRES LOCK FOR A 1/2 SEC, YOU CAN HEAR THE GEAR OR WHAT EVER PART SLAM IN TRANS, ALSO AGAIN WHEELS LOCK FOR A QUICK SEC, EVEN WHEN I PUT TRANS IN THE RACE MODE STILL DOSE IT, WHEN I STOP SLOW OR STOP FAST STILL DOSE IT NORMAL ROADS IM IN MICHIGAN, DON'T MATTER IF BRAND NEW BLACK TOP OR BEAT UP ROAD, TURNING DOESN'T EFFECT IT , NOTHING WHEN TAKING OFF ONLY STOPPING, IM VERY UPSET I BOUGHT A BRAND NEW CAR AND HAVING ISSUES. COULD BEE SOME THING WITH THE 4X4 ENGINE FOR A SECOND MAKING THE TIRES LOCK ALSO 2ND 05/03/2020 IS THIS HAPPENED ONCE MY CAR HAD 1231 MILES ON IT AND THREW THESE CODES, P25A2, U0146, U0100, U0101, P25A2, U0146, U0100, U0101 THREW 8 CODES WHEN MY ENGINE LIGHT WENT OFF, IT SHUT OFF A HOUR LATER. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

Mileage: 1,988

THE TRANSMISSION SHIFTING FROM 1ST TO SECOND GEAR HAS ABOUT A 5 SECOND DELAY AND THEN IS A ROUGH SHIFT INTO 2ND. ONLY HAPPENS WHEN THE VEHICLE IS COLD FROM SITTING FOR A LONG PERIOD LIKE OVER NIGHT. AFTER THE ONE HARD SHIFT IT DOESN'T DO IT THE REST OF THE DAY. DONE IT SINCE PURCHASING IT IN SEPT 2019. IT'S LIKE IT LAGS AFTER YOU WAKE IT UP AND HASN'T HAD ITS COFFEE YET. DOES NOT MATTER IF I BACK DOWN MY DRIVEWAY FIRST AND THEN INTO DRIVE. THE FIRST SHIFT OF 1ST TO 2ND HAS A LAG AND ITS ROUGH INTO 2ND. *TR

Mileage: 20

RK PURCHASED A 2019 CHEVY SILVERADO LT 4X4 CREW IN 12/2019 RIGHT FROM THE START NOTICED HARD UNSETTLING LUNGING IN TRANSMISSION WHILE CHANGING GEARS FROM REVERSE INTO DRIVE.( HARD JOLT -LUNGING ) IT WOULD, AT TIMES JOLT HARD ENOUGH TO SLOSH DRINK FROM CUPS INTO THE CUP HOLDER/ OR LAP !. AT APPROXIMATELY 2500 MILE RANGE THE TRANSMISSION ACTUALLY CEASED UP, WOULD NOT GO IN REVERSE NOR DRIVE. THE ENGINES RPM HAD SHOT UP TO 2500 -3000 RPM'S AND WOULD BARLEY CRAWL. HAD IT TOWED IN TO DEALERSHIP . REPROGRAMMED THE COMPUTER AND STATED THAT THIS SHOULD FIX THE ISSUE , . BUT IT DIDN'T , STILL LUNGES AND JOLTS PRETTY MUCH EACH MORNING OR AT UNSUSPECTED TIMES WHILE SHIFTING FROM REVERE INTO DRIVE. CURRENTLY HAS 6200 MILES NOW 4/2020 .HAVE CONTACTED GM AND RECEIVED A CASE NUMBER THAT NO ONE SEEMS WANTING TO ADDRESS AT THE GM -CHEVROLET HEAD QUARTERS. HAVE CALLED FROM 3/24/2020 UNTIL 4/9/2020 NO LIVE PERSON HAS ADDRESSED (VM AFTER VM)

Mileage: 2,000

TRANSMISSION SHUTTERING AT LOW SPEED CAUSES VIBRATION IN THE STEERING WHEEL ON EIGHT SPEED TRANSMISSIONS. TWO VISITS TO DEALER. TRANSMISSION FLUID CHANGED, NOT CHANGE. INFORMED THIS IS INHERENT IN THIS TRANSMISSION, JUST HAVE TO LIVE WITH IT. DOES NOT SHUTTER IN MANUAL MODE. READ FLORIDA HAS PENDING LAW SUIT FILLED. VERY UPSETTING SPEND THIS KIND OF MONEY FOR SOMETHING GM SHOULD BE ABLE TO EITHER FIX OR REPLACE TRANSMISSION. HAPPENS EVERY TIME TRUCK DRIVEN IN (D) DRIVE MODE.

Mileage: 7,000

TRANSMISSION WILL HESITATE AND SHIFT VERY HARD FROM 1ST TO 2ND GEAR ESPECIALLY IN COLDER WEATHER. THIS HAS HAPPENED SINCE I PURCHASED THE TRUCK. DEALER CHANGED TRANSMISSION FLUID AND SAID HARD HESITANT SHIFT WAS NORMAL.

Mileage: 10

I GET INTO THE VEHICLE WHILE AT MY STORAGE UNIT FACILITY AND WITHIN SECONDS TURN THE VEHICLE ON BY PRESSING THE BUTTON ON THE DASHBOARD. I IMMEDIATELY PUT THE CAR IN REVERSE. THREE SECONDS AFTER I AM MOVING IN REVERSE INSTRUMENT PANEL STARTS FLASHING WARNING MESSAGES SUCH AS NO SPEED OVER 62 MPH, ELECTRONIC BRAKE SYSTEMS SOMETHING, SERVICE ENGINE LIGHT CAME ON AND STAYED ON, AND ONCE AGAIN I WAS WITHOUT BRAKES! I WAS NOT GOING FAST, NOR IN TRAFFIC, BUT THE FACT REMAINS I HAD NO BRAKES, AGAIN! THIS ISSUE WAS 'FIXED' TWO MONTHS EARLIER IN ANOTHER RECALL FOR THE BRAKES. THIS IS NOT THE FIRST TIME I LOST THE ABILITY TO BRAKE, BUT THIS WILL BE THE LAST TIME. THIS VEHICLE NEEDS TO BE RECALLED IN ITS ENTIRETY, I MEAN TAKEN OFF THE STREETS. IT'S NOT JUST THE DRIVERS OF THE TRUCK WHO ARE IN DANGER, OTHER DRIVERS, PEDESTRIANS, BICYCLISTS ARE ALSO IN DANGER. A FATALITY IS IMMINENT BUT I ASK THE NHTSA HOW MANY FATALITIES BEFORE THIS DANGEROUS VEHICLE IS TAKEN OFF THE ROAD? EVERY SAFETY DEVICE ON THIS VEHICLE HAS BEEN RECALLED: AIRBAGS, SEATBELT, AND BRAKE SYSTEMS. THIS VEHICLE IS NOT SAFE. THE NUMBER OF PEOPLE WHO HAVE LOST THE ABILITY TO BRAKE ARE FAR GREATER THAN WHAT IS REPORTED HERE. PLEASE DON'T EXPECT GM TO FIX THIS ISSUE WHEN THEY DON'T EVEN KNOW THE CAUSE BEHIND THE PROBLEM TO BEGIN WITH! FIRST IT WAS ONSTAR, NOW IT IS THE COMPANY THEY HIRED TO CREATE THEIR COMPUTERIZED BRAKES. COMPUTERS HAVING SO MUCH CONTROL OVER VEHICLES, I'M LEARNING, IS NOT SAFE. PLEASE CONTACT ME FOR MORE INFORMATION. I'M MORE THAN HAPPY TO SHARE MY TERRIFYING EXPERIENCES WITH ANYONE WHO CAN HELP MY FELLOW AMERICANS AND MYSELF!

Mileage: 3,500

THIS PROBLEM OCCURS AFTER THE VEHICLE HAS BEEN DRIVEN ANY DISTANCE, BUT FAR ENOUGH TO SHIFT GEARS IN THE AUTOMATIC TRANSMISSION AND WHEN THE AUTO ENGINE STOP IS DEACTIVATED MANUALLY OR AUTO ENGINE STOP DOESN'T ACTIVATE DUE TO DRIVING CONDITIONS. WHEN THE VEHICLE COMES TO A COMPLETE STOP THE TORQUE CONVERTER LOCKS AND CAUSES THE VEHICLE TO LURCH FORWARD. THE PROBLEM IS NOTICEABLE IN TRAFFIC, BUT MORE OF A CONCERN WHILE PRECISION PARKING AND WHEN MOVING SLOWLY WITHOUT THROTTLE OR BRAKE BEING APPLIED. THIS HAS HAPPENED IN MY VEHICLE AND IN ALL SIMILAR LOANER VEHICLES THAT THE DEALERSHIP HAS ASSIGNED TO ME DURING SERVICE. SPECIFICALLY, WHEN PARKING THE VEHICLE AND WHEN INCHING FORWARD TO A COMPLETE STOP WITHOUT BRAKE OR THROTTLE, THE VEHICLE WILL SUDDENLY LURCH FORWARD WITHOUT WARNING AND HIT THE SIGN, ANOTHER CAR, OR CURB. THIS PROBLEM IS NOT INTERMITTENT AND HAPPENS DURING EVERY DRIVE AND STOP.

Mileage: 20

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT THE TRANSMISSION FAILED AND WAS REPLACED. THE CONTACT STATED THAT WHILE DRIVING THE VEHICLE SHUDDERED WITH THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE FAILURE RECURRED A THIRD TIME. THE VEHICLE WAS TAKEN TO JAKE SWEENEY CHEVROLET SERVICE DEALER LOCATED AT (33 W KEMPER RD, CINCINNATI, OH 45246) WHERE A ROAD TEST WAS COMPLETED AND DETERMINED THE TRANSMISSION NEEDED TO BE REPLACED FOR THE THIRD TIME. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED A CASE NUMBER. THE FAILURE MILEAGE WAS 11,000.

Mileage: 11,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. WHILE DRIVING AT LOW SPEEDS THE VEHICLE SHIFTED ROUGHLY. ADDITIONALLY, WHILE AT A STOP, SHIFTING FROM FIRST GEAR TO SECOND GEAR THE VEHICLE LUNGED FORWARD. THERE WERE NO WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO SOUTHTOWNE CHEVROLET BUICK GMC 695 BULLSBORO DR, NEWNAN, GA 30265 (678) 707-8624 BUT WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 300.

Mileage: 300

ON DEC 16 I STARTED MY VEHICLE VIA THE REMOTE START. I THEN GOT IN AND MY ECS, ABS, TRACTION CONTROL, STEERING AND A LOT MORE LIGHTS LIGHT UP ON THE DASHBOARD. I WENT TO BACK IT UP I COULDNT STOP IT UNLESS I STUCK MY FOOT IN IT HARD AND I COULDNT EVEN STEER IT SO I WOULDNT WRECK. CALLED ONSTAR THEY SAID TO DRIVE CAREFULLY BUT NEEDS TO BE SERVICED WITHIN 7DAYS. I PARKED IT FOUND ANOTHER WAY TO WORK AND HAD MY VEHICLE TOWED TO THE DEALERSHIP. THEY SAID IT WAS FIXED AND WAS JUST A BATTERY ISSUES AND THEY FIXED A COUPLE OF RECALLS. THEN ON JAN 26 NOT EVEN A MONTH LATER I WAS AT THE GROCERY STORE AND STARTED THE TRUCK, STARTED BACKING UP AND THE DASHBOARD STARTED LIGHTING WARNINGS AND I COULDNT GET THE TRUCK TO STOP. FINALLY WITH EVERYTHING I HAD I GOT IT TO STOP. I HAD TO GET THE VEHICLE HOME CAUSE IT WAS SUNDAY SO I PUT ON MY FLASHERS DROVE LESS THAN 30MPH AND GOT IT HOME THANK GOODNESS WITHOUT CAUSING A WRECK. HAD IT TOWED BACK TO ANOTHER DEALER AND YOU KNOW THIS DEALER BLAMED THE OTHER DEALER SAID THEY DIDNT DO SOMETHING RIGHT AND THEY JUST RESET THE SYSTEM. A WEEK LATER, AND AGAIN HAVING IT TOWED WITH MY OWN INSURANCE CAUSE ONSTAR WOULDNT TOW IT TO THE DEALER I WANTED. I WASNT EVEN OFFERED A LOANER VEHICLE.

Mileage: 8,807

WHEN I WAS DRIVING THIS VEHICLE FIRST PROBLEM I START GETTING WAS THE 4WD SERVICE LIGHT AND WON'T BE ABLE TO SWITCH TO 4WD, AND WAS. CLOSE TO GET IN THE WRECK COUPLE TIME DURING THE WINTER STORM. SECOND PROBLEM WAS WHEN I WAS DRIVING AROUND 70MPH ON HWY TRUCK GOT REDUCED ENGINE POWER AND SLOWED DOWN MY SPEED A LOT, LUCKILY I DIDN'T HAVE VEHICLE TO CLOSE TO ME. ANOTHER PROBLEM I HAD WAS TRANSMISSION ISSUES, I WAS DRIVING 25MPH AND MY VEHICLE GOT BLOCKED INSTANT AND WON'T MOVE FORWARD. IMAGINE IF THIS HAPPENED ON HWY DRIVING 70MPH AND VEHICLE TO STOP/BLOCK THE WHEELS AND SOMEONE TO BE BEHIND COULD BE A BIG WRECK. AND AFTER THAT ISSUES TRUCK WON'T GO FORWARD ANYMORE, JUST ON REVERSE

Mileage: 49,880

I WAS STOPPED ON A HILLSIDE WITH ENGINE RUNNING, SHIFT LEVER IN PARK, AND THE TRUCK STARTED TO ROLL BACKWARDS. THE TRUCK COMPUTER PUT ON THE EMERGENCY BRAKES. I TRIED THIS THREE DIFFERENT TIMES WITH THE SAME PROBLEM OF IT ROLLING BACKWARDS.

Mileage: 4,900

VEHICLE SHIFTS HARSHLY MAKING CONTROL QUESTIONABLE AT TIMES. I WENT TO ACCELERATE AROUND A VEHICLE LOST ALL POWER UNTIL IT FOUND A GEAR. SOMEONE WILL GET HURT BECAUSE OF THIS TRUCK ESPECIALLY ON SLIPPERY WINTER ROADS. BEEN TO THE DEALERSHIP 3 TIMES NO FIX. PLEASE HELP

EVERY MORNING SINCE VEHICLE WAS NEW HAS 2600 ON IT NOW WHEN COLD I PULL OUT ONTO STREET WHEN VEHICLE SHIFTS FROM FIRST TO SECOND GEAR THE SHIFT SHIFT SLIPS AND FLARES LIKE IT S IN NEUTRAL AND VEHICLE WILL HESITATE SLOW DOWN WHILE IT'S WAITING TO GET INTO SECOND GEAR, THIS IS A SAFETY ISSUE BECAUSE THEIR IS NO FORWARD MOVEMENT DURING THIS AND POSSIBLY COULD CAUSE AN ACCIDENT BECAUSE VEHICLE WON'T MOVE QUICK ENOUGH, AFTER SHIFT 2-3 IS PERFECT AND 3-4 WILL DO SAME THING SLIP AND FLARE, I'VE BEEN TOLD THIS IS NORMAL BUT I AM A AUTOMOTIVE TECH AND HAVE BEEN FOR OVER THIRTY YEARS THERE IS DEFINITELY SOMETHING WRONG WITH TRANS BUT GM WON'T ADMIT PROBLEM THIS IS WIDE SPREAD AS THERE ARE THE SAME OTHER COMPLAINTS ON THIS WEBSITE.

Mileage: 200

SEEMED AS IF THE CAR WOULD ALMOST SLIP IN AND OUT GEAR WHEN DIVING APPROX. 30-40 MPH. I THEN NOTICED THE CHECK ENGINE LIGHT CAME ON AND FLASHED ENGINE REDUCTION AND SEEMED TO LOSE SOME POWER. I TOOK IT IN TO THE DEALER, 2 DAYS LATER THEY REPLACED R&R CAMSHAFT POSITION ACTUATOR MAGNET INTAKE.THE NEXT DAY AFTER THE TRUCK BACK. I STARTED THE TRUCK IT PUT IT IN REVERSE AND THE ENGINE STOPPED RUNNING BUT IT SEEMED AS IF IT THE ENGINE WAS STILL RUNNING AS WHEN YOU USE THE REMOTE TO START THE TRUCK, AFTER THE 4TH TRY THE TRUCK STAYED RUNNING BUT THE ENGINE REDUCTION WARNING HAD LIT UP AGAIN. THE TRUCK HAS BEEN BACK AT THE DEALERS FOR 6 DAYS TRYING TO FIGURE OUT THE PROBLEM

Mileage: 4,850

WHEN COLD, THE TRANSMISSION HAS A HARD SLIP WHEN SHIFTING BETWEEN 1ST AND 2ND GEAR. USUALLY HAPPENS IN THE MORNING WHEN I AM LEAVING MY HOUSE. ON ICY/SNOW COVERED ROAD IT WILL CAUSE THE REAR WHEELS TO LOSE TRACTION. THUS CREATING A SAFETY HAZARD FOR ME, OTHER VEHICLES OR PEDESTRIANS ON THE ROADWAY.

Mileage: 10,000

WHEN PUTTING VEHICLE IN DRIVE FROM PARK IT JUMPS FORWARD EVEN WITH FOOT ON THE BRAKE. WHEN GOING FROM REVERSE TO DRIVE IT FEELS LIKE THE VEHICLE IS NOT IN GEAR AND THEN ENGAGES AND THEN THE VEHICLE MAKES A CLUNK NOISE AND ABRUPTLY JUMPS FORWARD. THERE IS ALSO A ISSUE WHEN GOING FROM FIRST TO SECOND WHEN ACCELERATING AND THE SAME WHEN DOWNSHIFTING. THE TRANSMISSION ON THIS VEHICLE IS VERY ERRATIC IN NATURE, YOU NEVER KNOW WHAT IT IS GOING TO DO EVERY TIME YOU DRIVE IT. THIS HAS BEEN HAPPENING SINCE THE FIRST 100 MILES AND I NOW HAVE 8600 AND STILL HAPPENING. I HAVE TAKEN IT TO THE DEALER AND THEY STATED THEY COULD NOT GET IT TO REPEAT THE ISSUE EVEN AFTER LETTING IT SIT OUTSIDE IN 20 DEGREE WEATHER TO COOL EVERYTHING DOWN.

Mileage: 8,630

MERGING INTO 70 TO 80 MPH TRAFFIC ON INTERSTATE I95 MY TRUCK STALLED ABRUPTLY TO 45 MPH AND AT 3000 RPM WOULD NOT SHIFT OUT OF THE LOWER GEAR IT WENT IT. I HAD TO MERGE QUICKLY TO THE EMERGENCY LANE WITH ON COMING TRAFFIC DOING ALL THEY COULD TO GET AROUND AROUND ME. HAD TO HAVE THE VEHICLE TOWED.

Mileage: 124

2019 SILVERADO HIGH COUNTRY.124 MILES THE ENGINE LIGHT CAME ON. TRANSMISSION WOULD NOT SHIFT OUT OF A LOWER GEAR. I WAS DRIVING 45 MPH AND HAD TO PULL OVER AND HAVE THE VEHICLE TOWED. THE VEHICLE IS CURRENTLY SITTING AT DAN VADEN POOLER GEORGIA.

Mileage: 124

REPEATED ATTEMPTS BY JONES CHEVY, SUMTER SC, THEY HAVE NOT IDENTIFIED THE VIBRATION PROBLEMS WITH MY NEW VEHICLE. 22+ DAYS IN REPAIR, MULTIPLE VISITS, AND GM CLASSIFIES HARSH VIBRATION AS "NORMAL CHARACTERISTIC" AND CLOSED THE CASE, SAYING ITS FINAL. I HAVE CONTACTED GM CEO WITH CERTIFIED LETTER, DISCUSSED WITH EXEC. CUSTOMER SUPPORT TEAM, AND POSTED ON SOCIAL MEDIA TO FIND ANY SOLUTION. GM CUSTOMER SERVICE IS THE WORSE I HAVE EVER EXPERIENCED. SO FAR DEALER HAS CONDUCTED TRANSMISSION DRAIN AND FLUSH PER A TSB, CHANGED TORQUE CONVERTER, EVALUATED VIBRATION WITH PICO SCOPE, AND PROBLEM STILL EXISTS AND PERSIST. NOW TODAY IT'S BACK AT DEALER FOR A PROP SHAFT SWAP, FROM A NEW TRUCK. MY VEHICLE NOW HAS 6K MILES, AND PROBLEM STARTED AT 5K AFTER THE DRAIN AND FLUSH. GM SAYS THE VIBRATION IS NORMAL BECAUSE OF THE DFM, DYNAMIC FUEL MGMT. SYSTEM. I SAY BS. THEY ARE WRONG, AND NO VEHICLE SHOULD VIBRATE AT LOW OR HIGH SPEED TO THE POINT YOU FEEL IT THROUGH THE SEAT, STEERING COLUMN, STEERING WHEEL AND HARMONIC DISTORTION IN THE CAB. GM KNOWS WHAT THE PROBLEM IS, THEY JUST DON'T WANT TO ADMIT. NEXT STEP, ARBRITRATION? ANY FEEDBACK IS MUCH APPRECIATED TO SOLVE THIS VIBRATION ISSUE. GM - DO THE RIGHT THING AND ISSUE A RECALL BEFORE SOMEONE GETS HURT. REMEMBER THE IGNITION PROBLEM? THIS PROBLEM ISN'T GOING AWAY.

Mileage: 5,000

THE 8 SPEED TRANSMISSION SOMETIMES GETS HUNG IN BETWEEN GEARS OR SHIFTS VERY HARD AFTER IT INTERMITTENTLY COMES OUT OF GEAR. THIS WEEK, I WENT TO CROSS A ROAD ON DRY ROAD CONDITIONS AND THE VEHICLE CAME OUT OF GEAR, THE ENGINE REVVED AND I WAS WITHOUT A GEAR FOR 2-3 SECONDS, CAUSING THE ONCOMING TRAFFIC TO BE UNCOMFORTABLY CLOSE BY THE TIME I REGAINED POWER AND WAS ABLE TO CROSS THE ROAD. THERE HAVE BEEN OTHER TIMES THAT I HAVE BEEN AT A STOP SIGN AND I GO TO TAKE OFF AND THE ENGINE REVS UP AS I HIT THE GAS BUT IT IS NOT IN GEAR AND THEN ABRUPTLY SNAPS INTO GEAR, CAUSING THE TIRES TO ACTUALLY SQUEAL. SO THIS ISSUE HAS HAPPENED WHEN THE TRUCK IS STILL MOVING AND ALSO WHEN IT WAS AT A STOP SIGN AND NOT IN MOTION,

Mileage: 9,000

ONGOING COMMUNICATION BETWEEN LOCAL DEALER AND CHEVY/GM EXECUTIVE SUPPORT TEAM TO FIX SHUDDER/VIBRATION IS NOT RESOLVED. CHEVY STATES "NORMAL CHARACTERISTIC" FOR THIS MODEL VEHICLE, 2019 SILVERADO 5.3, 8 SPEED. I VEHEMENTLY DISAGREE. GM APPROVED TORQUE CONVERTS SWAP AND THEN PROBLEM GOT MUCH WORSE. THEY NOW SAY, RESOLUTION IS FINAL, THIS IN NORMAL! PLEADED WITH DEALERSHIP GENERAL MGR, TO CONTACT DISTRICT SUPERVISORS TO RE-EVALUATE. NOW THEY ARE GOING TO RUN PICO TEST AND COMPARATIVE ANALYSIS AGAINST 2 NEW TRUCK ON THEIR LOT. MY TRUCK ONLY HAS 6K MILES AND SHOULD SHAKE AND VIBRATE, BUT IT DOES AND GETTING WORSE. HARMONIC DISTORTION WITHIN CAB GETTING WORSE. SEEMS THE MORE MILES I PUT ON IT, THE WORSE IT GETS. AFTER DRAIN AND FLUSH OF TRANSMISSION, PER TSB, NOW ALSO HAD DELAYED SHIFTING, AND HAVING TO BRAKE HARD WHEN DOWNSHIFTING BECAUSE IT WANTS TO LURCH FORWARD. FRUSTRATING AT BEST, BUT SAFETY AND RISK OF INJURY ARE MY IMMEDIATE CONCERN. NEED HELP!

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. WHILE ATTEMPTING TO ACCELERATE FROM A STOP IN TRAFFIC, THE ACCELERATOR PEDAL WAS LIGHTLY DEPRESSED; HOWEVER, THE VEHICLE HARD SHIFTED BETWEEN FIRST AND SECOND GEAR AND THE VEHICLE WENT SIDEWAYS. THE CONTACT AVOIDED A CRASH AND WAS CONCERNED ABOUT THE FAILURE. THE VEHICLE WAS TAKEN TO JIM BUTLER CHEVROLET (59 GRAVOIS BLUFFS BLVD, FENTON, MO 63026, (636) 349-3222) ON FOUR SEPARATE OCCASIONS TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE VEHICLE OPERATED AS INTENDED. THE TRANSMISSION WAS RE-CALIBRATED; HOWEVER, THE FAILURE RECURRED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 10. THE VIN WAS NOT AVAILABLE.

Mileage: 10

WAS DRIVING BACK HOME GOING AROUND 65MPH WHEN ALL OF THE SUDDEN IT DOWN SHIFTED AND EVENTUALLY LOSE POWER. I PULLED OVER RESTARTED TRUCK AND CHECK ENGINE LIGHT TURNED ON AND WOULD NOT SHIFT OUT OF FIRST GEAR. I COULD NOT TAKE IT TO THE DEALERSHIP THAT DAY AS IT WAS SUNDAY AND WOULD HAVE TO WAIT TILL MONDAY. MONDAY 10/14/19 CAME AND I TOOK IT TO THE DEALERSHIP. DEALERSHIP HAS STILL NOT FIXED THE PROBLEM, THEY HAVE ALREADY REPLACED THE PC MODULE, AND VALVE BODY. NOW THEY ARE THEY SAYING THEY ARE GOING TO REPLACE THE WIRING HARNESS ON IT. I DO HAVE A GM CASE #9-564919828, HOWEVER THEY ARE NO HELP AND BASICALLY TELL ME THE SAME THING AS THE DEALERSHIP DOES. TRUCK HAS BEEN AT THE DEALERSHIP SINCE 10/14/19 AND HAVE STILL NOT FIXED IT, TODAYS DAY 12/05/19.

Mileage: 3,307

2019 CHEVY SILVERADO, 5.3L WITH 8-SPEED TRANSMISSION. EXPERIENCED INTERMITTENT TRANSMISSION SHUDDER AT 32 - 44 MPH. VEHICLE SERVICED PER GM TS BULLETIN TO DRAIN AND FLUSH TRANSMISSION, REPLACE DEFECTIVE FLUID WITH ATF MOBILE 1 SYNTHETIC. THIS WAS DONE TWICE AND PROBLEM GOT WORSE. NOW SHUDDERS CONSTANTLY AT 32-44 MPH. DEALER WAS INFORMED BY GM TECH THAT THIS IS A NORMAL CHARACTERISTIC FOR THIS MODEL. I DISAGREE! MY BRAND NEW TRUCK WITH ONLY 5K MILES SHOULD NOT BE SHUDDERING AND SHAKING. WAS TOLD THAT THE ACTIVE FUEL MANAGEMENT SYSTEM, 2 TO 4 CYLINDER MODE IS SUSPECT AND AFFECTING TORQUE CONVERTER SHUDDER. BUT THIS IS NORMAL? I HAVE REQUESTED REPAIR OR REPLACE OR BUY BACK AND CONTACTED GM CORPORATE DIRECTLY. GM SENIOR ADVISOR TEAM HAS NOT YET CONTACTED ME. I HAVE REFUSED TO DRIVE IT, AND LEFT IT AT THE DEALERSHIP UNTIL RESOLVED. THEY GAVE ME A LOANER TO DRIVE IN THE MEANTIME. APPEARS LOTS OF INSTANCES ON THE INTERNET OF SIMILAR ISSUES AND OWNERS ARE NOT HAPPY. WHY HASN'T GM ENGINEERING FIXED THIS PROBLEM OR ISSUED A RECALL YET? I AM CURRENTLY AWAITING RESPONSES FROM GM / CHEVY FOR RESOLUTION. THIS IS UNACCEPTABLE.

Mileage: 5,000

WHEN SLOWING DOWN, THE VEHICLE HAS A HARD DOWNSHIFT. USUALLY IT WOULD BE DESCRIBED AS NOT BEING SMOOTH. TODAY, WHILE TRAVELING ABOUT 40 MPH WITH THE FOOT OFF THE ACCELERATOR, IT DOWNSHIFTED SO HARD IT FELT LIKE I WAS REAR ENDED BY ANOTHER VEHICLE.

Mileage: 4,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. WHILE DRIVING 70 MPH, THE VEHICLE DOWNSHIFTED TO 20 MPH. OCCASIONALLY, THE VEHICLE WOULD STOP MOVING AND SHUT OFF. ADDITIONALLY, THE VEHICLE FAILED TO SHUT OFF AT TIMES. FURTHERMORE, THE CHECK ENGINE, ENGINE REDUCED POWER, LOW FUEL, SERVICE TRAILER BRAKE SYSTEM, SERVICE 4WD, SHIFT TO PARK, SERVICE ABS, REDUCED STEERING ASSIST, BACK UP CAMERA, SERVICE ESC, AND REDUCE TRANSMISSION FUNCTION WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO DELLENBACH MOTORS (3111 S COLLEGE AVE, FORT COLLINS, CO 80525, (970) 226-2438) WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION CONNECTION FAILED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: 9-5621232945, BUT DID NOT ASSIST. THE FAILURE MILEAGE WAS 1,800. THE VIN WAS INVALID.

Mileage: 1,800

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. WHILE DRIVING, THE VEHICLE WOULD SHIFT EXTREMELY HARD FROM FIRST INTO SECOND GEAR AND LUNGED FORWARD. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT CALLED UFTRING CHEVROLET (1860 WASHINGTON RD, WASHINGTON, IL 61571, (309) 444-3151) AND WAS INFORMED THAT THE FAILURE WAS A KNOWN ISSUE BY THE MANUFACTURER. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS APPROXIMATELY 10,000.

Mileage: 10,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT NOTICED THE TRANSMISSION HAD A DELAY WHEN CHANGING GEARS FROM REVERSE INTO DRIVE. IN ADDITION, WHEN THE VEHICLE WAS PLACED IN REVERSED, IT LURCHED FORWARD ROUGHLY AND FELT AS IF IT WOULD STALL. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE CONTACT EMAILED RELIANCE CHEVROLET BUICK GMC (5020 7TH ST, BAY CITY, TX 77414, (904) 701-0493), INFORMING THEM THAT THE VEHICLE STARTED WITH A DELAY FROM FIRST TO SECOND GEAR, DIFFICULTY SHIFTING FROM FIRST TO SECOND GEAR, AND A DELAY IN MOVING FORWARD WHEN SHIFTING GEARS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURES. THE FAILURE MILEAGE WAS 6,000.*PM*JB

Mileage: 6,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT NOTICED THE TRANSMISSION HAD A DELAY WHEN CHANGING GEARS FROM REVERSE INTO DRIVE. IN ADDITION, WHEN THE VEHICLE WAS PLACED IN REVERSED, IT LURCHED FORWARD ROUGHLY AND FELT AS IF IT WOULD STALL. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE CONTACT EMAILED RELIANCE CHEVROLET BUICK GMC (5020 7TH ST, BAY CITY, TX 77414, (904) 701-0493), INFORMING THEM THAT THE VEHICLE STARTED WITH A DELAY FROM FIRST TO SECOND GEAR, DIFFICULTY SHIFTING FROM FIRST TO SECOND GEAR, AND A DELAY IN MOVING FORWARD WHEN SHIFTING GEARS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURES. THE FAILURE MILEAGE WAS 6,000.*PM*JB

Mileage: 6,000

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. WHEN THE GEAR WAS SHIFTED INTO REVERSE AND THEN SHIFTED BACK INTO DRIVE, THE VEHICLE JERKED AND LUNGED FORWARD. ON ONE OCCASION, THE CONTACT NEARLY STRUCK A PEDESTRIAN. THE VEHICLE WAS TAKEN TO AN UNKNOWN DEALER FOR DIAGNOSTIC TESTING. THE DEALER TEST DROVE THE VEHICLE AND WAS ABLE TO RECREATE THE FAILURE; HOWEVER, THE DEALER WAS UNABLE TO RECEIVE A FAILURE CODE. THE CONTACT ALSO STATED THAT THE DEALER TEST DROVE ANOTHER 2019 CHEVROLET SILVERADO 1500 AND WAS ABLE TO RECREATE THE SHIFT FAILURE. THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: 9-548-7097056. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 1,200.

Mileage: 1,200

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. WHILE DRIVING 40 MPH, THE VEHICLE VIBRATED AND WAS DIFFICULT TO SHIFT WHEN ACCELERATING TO 60 MPH. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO KUNI CHEVROLET (2449 FULTON AVE, SACRAMENTO, CA 95825, (916) 426-4089) FOUR TIMES WHERE IT WAS DIAGNOSED THAT THE EXHAUST WAS LOOSE, THE ENGINE NEEDED TO BE UPDATED, THE FLUID NEEDED TO BE CHANGED, AND THE VEHICLE NEEDED TO BE DRIVEN FOR 1,000 MILES. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: 9-5548811966. THE FAILURE MILEAGE WAS 1,300. THE VIN WAS UNKNOWN.

Mileage: 1,300

AUTOMATIC TRANSMISSION AND BRAKE PRESSURE PROBLEMS. THE AUTOMATION TRANSMISSION JERKS WHEN ACCELERATING FROM ZERO MILES PER HOUR OR AT LOW SPEEDS. IT CAN DRAMATICALLY INCREASE THE RATE OF AN INCIDENT DUE TO THE POWERFUL MOVEMENT THAT THE MOVEMENT DOES TO THE WHOLE TRUCK. YOU CAN THEN FEEL THE WHOLE TRUCK SWAY BACK AND FOURTH DUE TO THE IMPACT. THIS "JERKING" FROM THE START CAN INCREASE THE RISK OF HITTING ANYTHING IN FRONT OF YOU BECAUSE OF IT NOT BEING CONTROLLED PROPERLY WHEN MOVING IN CLOSE PROXIMITY AREAS SUCH AS HIGH VOLUME TRAFFIC AREAS, HIGH COUNTS OF PEDESTRIANS WALKING ACROSS THE STREET, PARALLEL PARKING, AND PARKING CLOSE TO ANOTHER CAR IN FRONT OF YOU OR ANY OTHER TYPE OF OBJECT IN FRONT OF YOU. THE BRAKE APPLICATIONS TAKE AN EXTREME AMOUNT OF PRESSURE TO STOP THE VEHICLE AT ALL GIVEN TIMES. MY TRUCK IS BRAND NEW AND PURCHASED ON 9/18/2019.

Mileage: 280

I ORIGINALLY BOUGHT A NEW 2019 CHEVROLET SILVERADO 1500 LD ON 06/08/2019, I REALLY LIKED THE TRUCK AND ITS MANY FEATURES. AFTER SEVERAL WEEKS I NOTICED THE WHOLE UNDERSIDE FRAME AND DRIVELINE COMPONENTS WERE RUSTED AND CORRODED. I BROUGHT IT BACK TO MY DEALER AND THEY IMMEDIATELY LOCATED A REPLACEMENT VEHICLE FOR ME. I PICKED UP THE 2ND NEW TRUCK ON 07/10/2019. THIS TRUCK HAS THE SAME DEFECTS AS THE FIRST VEHICLE. CHEVROLET HAS AN ISSUE WITH THIS MODEL TRUCK. I SPOKE TO GM AND THEY DIDN'T SEEM TO CARE BLAMING THE DEALER FOR NOT INSPECTING TRUCK PROPERLY. I AM VERY DISAPPOINTED AND UNSURE WHERE TO TURN NEXT, CAN YOU HELP ME?

Mileage: 22

8L90 AUTOMATIC TRANSMISSION WILL LURCH FORWARD ABRUPTLY WHEN SHIFTING FROM 1-2 GEAR. ALSO, HARD SHIFT FROM 1-2 WHEN COLD.

Mileage: 2,250

AFTER USING THE VEHICLES 4WD I GOT A ESC SERVICE LIGHT WHICH STAYED ON FOR 3 HOURS AND WOULDNT ALLOW ME TO USE THE CRUIS ED CONTROL . ALSO IVE NOTICED HARDSHIFTS AND DELAYED SHIFTS IN THE TRANSMISSION WHEN SHIFTING FROM PARK TO DRIVE AND FROM REVERSE TO DRIVE . AND WHEN REVERSING THE VEHICLE SOMETIMES THE BACKUO CAMERA DOES NOT COME ON LIKE NORMAL

ON 6/26/2019 WHILE DRIVING TO WORK ON HWY 287 WHILE IN MOTION MY TRUCK ENGINE TURNED OFF ON MY 2019 CHEVROLET SILVERADO TEXAS EDITION 2.7 L COLOR SILVER AND I WAS ALMOST REAR ENDED AND I IMMEDIATELY CALLED SMICKLAS CHEVROLET IN OKLAHOMA CITY WHERE I PURCHASED THE TRUCK AND BROUGHT THE TRUCK TO VANDERGRIFF CHEVROLET IN ARLINGTON, TX TO BE LOOKED AT AND SERVICED. THIS IS THE SECOND TRUCK THAT I PURCHASED THAT HAS DONE THIS TO ME THE FIRST ONE WAS A WHITE TRUCK 2019 CHEVROLET SILVERADO TEXAS EDITION 2.7 L THAT I DIDN'T HAVE FOR 24 HOURS. THE DEALERSHIP DIAGNOSED IT AS A CAM SHAFT SENSOR PROBLEM THAT WAS A MANUFACTURER DEFECT AND I'M REALLY DISSATISFIED WITH CHEVROLET AS A COMPANY TO KEEP SELLING A DEFECTIVE PRODUCT. KNOWING IT CAN CAUSE DEATH OR A ACCIDENT

Mileage: 7,003

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT THE PROPELLER SHAFT THAT HELD THE TIRES IN THE REAR OF THE VEHICLE FRACTURED. THE FAILURE CAUSED THE VEHICLE TO SHAKE AND BECAME UNSTABLE WHILE BEING DRIVEN. THE VEHICLE WAS TOWED TO BERT OGDEN MISSION CHEVROLET (1400 E EXPRESSWAY 83, MISSION, TX 78572, (956) 205-1431) WHERE THEY REPAIRED THE VEHICLE AND REPLACED THE SAME PART. THE CONTACT STILL FELT UNSAFE DRIVING THE VEHICLE EVEN WITH THE REPAIRS BEING COMPLETED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 5,049.

Mileage: 5,049

TL* THE CONTACT OWNS A 2019 CHEVROLET SILVERADO 1500. THE CONTACT STATED THAT ON SEVERAL OCCASIONS WHILE MOVING OFF FROM A STAND STILL, THERE WAS A HARD SHIFT IN THE TRANSMISSION BETWEEN FIRST AND SECOND GEAR. THE FAILURE WAS ALSO EVIDENT ON THE DOWNSHIFT FROM THIRD GEAR TO SECOND GEAR WHILE SLOWING THE VEHICLE. THE VEHICLE WAS TAKEN TO PRIDE CHEVROLET LOCATED AT 715 LYNNWAY, LYNN, MA 01905, (781) 780-4587 TO BE DIAGNOSED. THE MECHANIC WAS UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE WAS INTERMITTENT. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 1,800.

Mileage: 1,800

HARD SHIFTS. IT FELT LIKE SOMEONE HIT ME. THE TRUCK SLAMS INTO GEARS AS YOU ARE DRIVING. ALSO, AFTER DOING A 3 POINT TURN. THERE WAS AN APPROXAMENTENTALY 3 SECOND LAG BEFORE GOING INTO GEAR. IT HIT SO HARD THAT THE TRUCK SHOOK. IT FELT LIKE A COLLISION. IT HAS STUMBLED SEVERAL TIMES AND MADE ME DOUBT MY ABILITY TO GET OUT OF THE WAY OF TRAFFIC.

Mileage: 1,250