2021 RAM 1500 Fuel/propulsion System Problems

63 complaints about Fuel/propulsion System

63
Complaints
1
Crashes
0
Fires
0
Deaths

High Severity Issue

This component has been associated with crashes, fires, or deaths.

This Problem Across All Years

All Fuel/propulsion System Complaints (63)

Dec 2, 2025

I was suddenly unable to fill the fuel tank of my truck on the way back from a 4 hour road trip in freezing conditions. I was able to get just enough fuel into my vehicle to make it back due to it occurring during a fuel up on the last hour of the drive. However, if this had happened earlier in the drive, I could have been stranded with my family in freezing conditions. There were no warnings and it hadn't been happening prior, other than a half dozen times randomly over the past 2 years where the fuel station nozzle clicked off a few times prematurely. But never to the extent of not being able to fill the tank. It was brought to a dealership and is currently having the fuel tank replaced due to a bad valve inside of it.

Oct 7, 2025 Crash

Change in acceleration since purchasing truck. Discovered recently the fuel pump was causing the problem. Also the air bag light comes on and warning of a safety issue.

Sep 29, 2025

I was driving on the highway going the speed limit and the car suddenly slowed to 35 and all sorts of lights (check engine light and others) came on and messages went across the screen about the throttle control and stability control. This is the 4th time this has happened to me. Each time I bring it to the dealer and am told "its a known computer glitch" or that there is a fix but it continues to happen again. Suddenly losing power and speed has caused other drivers to slam on breaks, swerve, etc. In order to reset the car I have to pull over on the highway to restart it. This is putting my safety and the safety of others at risk.

Sep 19, 2025

My vehicle is currently at the service department of a dealership by my, Covert CDJR Bee Cave, due to two codes that recently set: P0EA7 and P026E. Mopar/Stellantis issues a TSB for this issue. Number 07-003-22. This is a known and documented issued but if your vehicle is outside the original 36 month, 36k mile warranty they will not cover it. This issue is not from wear and tear it is a defect and flaw in the original design. I have requested good will coverage and up to this point have been denied.

Sep 18, 2025

Failed fuel pump Needs a new fuel pump at 34000 miles. Vehicle currently at the dealership service department I saw there were previous recalls on these vehicles and their fuel pumps I should not have to replace a fuel pump at this mileage, ever

Aug 21, 2025

Driving to work and my truck lost all electrical power. All display lights turned on and hazard light signal started blinking but the hazard lights were not actually on. I then lost all electrical power; power steering, hazard lights would not turn on, all dash lights and display lights, head lights at first and then the battery died a couple minutes after that started. I could not put the truck into neutral so I could push it to the shoulder of the highway. I had to put it in Neutral manually with the pull tab under the steering wheel. My Ram 1500 5.7L hemi etorque was towed to Andy Mohr Chrysler Jeep Ram. The service shop told me that the motor generator unit is on back order and it could take a month or 2 months for the part to come in.

Aug 6, 2025

After having the Fuel Pump replaced, it was revealed that there are wires above the fuel tank that have melted and are causing a fuel leak into different elements of the under carriage of the truck. The manufacturer is not willing to honor the recall and replace these parts (even though they are connected to the fuel system) so by their own logic this must be considered a separate issue. It is concerning that there is electrical melting occurring and causing a fuel leak right next to the effected area

May 28, 2025

Recall Statement – Fuel Overflow and Injury Incident Involving 2021 Dodge Ram 1500 I am reporting a recurring and hazardous issue with the fuel system on my 2021 Dodge Ram 1500. March 30, 2025: While refueling at a local gas station, the tank overflowed by approximately 3 gallons once it reached full capacity. I initially believed the problem was due to a faulty pump and notified a station attendant to clean the spill. May 2, 2025: At a different gas station, while refueling the same vehicle, a small amount of fuel again overflowed unexpectedly. This raised concerns, as it occurred under different fueling conditions. May 25, 2025: While refueling at the same station used on May 2nd, approximately 5 gallons of gasoline overflowed from the tank. As I attempted to remove the nozzle, I slipped on the spilled fuel and fell onto the concrete, injuring my right leg. At this point, it became clear that the issue was not isolated to specific gas station pumps, but rather a defect in the vehicle’s fuel system. This ongoing issue poses a significant safety risk. Beyond the environmental hazard, I could have sustained a serious head injury or worse during the fall. I am convinced there is a malfunction in the fuel system of my vehicle, and I strongly believe this warrants immediate investigation and a potential recall. This matter is unacceptable and must be addressed to prevent further harm to myself or others.

Mar 20, 2025

On 3/6/25 at 0520 hours, I 95 northbound in Stafford, VA. at mile marker 141 in left travel lane at approximately 75 mph the truck suddenly lost power slowing significantly. We pulled over onto the left shoulder as the truck slowed and stopped. The truck required shutting off the ignition and restarting the vehicle for it to operable. We had vehicles behind us slamming on brakes and quickly changing lanes in order to avoid hitting us. This truck has been checked by a dodge dealership for previous complaints of this occurring at lower speeds. Dodge dealership told us, there are no codes, no recalls ( only on V8) , we can note it in file but there is nothing else we can do. This is unacceptable and almost got us into a serious accident. There is something wrong with the etorque.

Mar 14, 2025

Recall NHTSA 22V-767 pertained to a potential faulty high pressure fuel pump. The recall notice states: "FCA US will repair your vehicle [2] free of charge (parts and labor). To do this, your dealer will replace the HPFP, inspect and, if necessary, replace additional fuel system component." When I took the vehicle in for repair, the dealer replaced the fuel pump and also told me that there was a problem with the fuel pressure sensor that could cause the vehicle to stall at highway speeds. The said that only the fuel pump was covered by the recall, yet the recall notice also clearly states "additional fuel system components." Should the dealer be covering the fuel pressure sensor also given that it is a fuel system component that could cause the vehicle to stall at highway speeds?

Nov 25, 2024

Gas filler line (exterior of car to gas tank) exhibits blowback when filling gas tank resulting in backup of gasoline /fuel often spilling on to pavement and clothing/shoes. This is a personal safety and environmental impact item. Multiple instances reported in on line forums and verbally acknowledged as a frequent problem in RAM 1500 vehicles. No lights/warnings were noted. Problem started at greater than 65000 miles. Problem is not intermittent.

Oct 17, 2024

When attempting to refuel the vehicle with gasoline, the refueling nozzle automatically stops after just 1 or 2 seconds of fueling at the full flow rate. Even at somewhat slower rates, something happens to cause the refueling nozzle to shut off ("click off") the fuel flow. Operating the refueling nozzle at a very slow rate is the only way to get fuel into the vehicle. This takes a very long time. Pulling the nozzle partially out of the filler neck can help increase the flow rate, but then gasoline unexpectedly splashes/spills out of the filler neck and can splash on the person refueling as well as down the side of the vehicle and onto the ground. This situation is a fire hazard and an environmental hazard.

Oct 16, 2024

Big oil leak on 3.0 Eco-Diesel front lower timing chain cover Dealer been trying to repair leak for over 2 years. Keepes leaking more and more. Yesterday driving smoke and oil fumes were coming inside the vehicle. You could smell burning oil. This vehicle is a major fire hazard and unsafe to drive. It's also hazardous to the environment and salmon streams. I see from the internet lots of other owners are having this same problem

Jul 22, 2024

I was driving on the highway when my vehicle suddenly lost power and simultaneously the service throttle control and service electronic stability control messages came up as well as the check engine light came on. This also happened last November and the dealer said they fixed the issue (high pressure fuel pump) but it has now happened again. I was concerned for my safety as well as my passengers and others as we did not have adequate power to get up a hill. And the sudden slowing nearly caused an accident.

May 17, 2024

I have tried at three dealerships to get this recall repaired over the last two years. Everyone tells me they cannot get the parts including a replacement fuel pump. Each dealer has stated that it needs to be replaced. I drive this vehicle everyday at apparently my own risk. The state of Ohio sent a letter requiring repair of this safety recall. Any assistance in this matter would be greatly appreciated. With an open safety recall I am unable to trade or sell the vehicle.

May 17, 2024

We purchased a new 2021 Dodge Ram in November of 2021 from Desert 215 Superstore in Las Vegas, NV. Nine months later the truck stalled while driving. The dealership kept the truck while they repaired the fuel pump. They had our truck for seven months while they attempted to repair it. The dealership couldn't figure out how to repair the underlying cause of the faulty fuel pump--therefore they replaced the powertrain, transmission, and engine. Approximately, one year later on [XXX], 2024, the truck stalled while crossing a busy intersection--my husband had our two young sons in the car which could have resulted in a serious accident but thankfully did not. We received a recall notice again last night about the fuel pump along with two other notices. Therefore it was not repaired correctly the first time. I looked up the vehicle information online and there are several class action lawsuits due to the aforementioned as this imposes a serious safety and hazardous risk to our family along with other drivers that can potentially result in injury or death. The entire vehicle needs to be recalled for a manufacturer defect under the premise of product liability. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Mar 24, 2024

My truck has 72k miles for the second time now it shuts down during highway driving with the sign in dashboard electronic throtle control, after first time I took it to dealer and they claimed it was repaired, this is putting my and my family's life in danger. Based on my research it appears a known and ongoing issue with Stelanis/Chrysler.

Mar 8, 2024

Fuel tank valves have failed.

Feb 25, 2024

We purchased this Ram Rebel on 03/26/ 2022 from El Cajon Ford. At the time, we checked and there were no recalls associated with it so we went ahead with the purchase. However, in Oct 2022, we were notified of a recall associated with the truck's fuel system. We promptly contacted the dealership who said the recall parts were on back order. Every few months for the next year we called to inquire about the status of the parts concerned for our safety in the vehicle. Each time we called, we were told there was nothing they could do because the parts were back ordered. On November 11, 2023 we were driving home from a friend's house and the truck stalled in the middle of a busy road (Scripps Poway Parkway) jeopardizing our safety and causing emotional distress. We were able to get the truck to the side of the road and wait for a tow truck. The truck was towed to Carl Berger Dodge/Jeep/Ram dealership (which is the one we use for our routine maintenance) where it sat for 9 days before they even looked at it. At the time, it was determined to be caused by the fuel system recall by Ram. After weeks of conflicting information, we finally were able to contact Ram Customer care and get a case manager who authorized 1 week of a truck rental. After that we were only authorized $40/day for a rental which gave us a small car. We have a travel trailer and boat we tow with the truck and also are still making payments on the truck and trailer ($1200/month). So far, we have had to cancel 5+ trips and have spent over $4000 in payments for a truck and trailer we are unable to use because of this recall. Ram has not given a time frame for the backordered part we need to fix it and our truck has been out of service for 106 at the time of this writing. This has caused us financial and emotional distress and we would like to file a complaint. We would like for Ram to buy the truck back so we can purchase a different vehicle and be done with this nightmare.

Jan 16, 2024

Around 12/4/2023 I took my 2021 Ram ecodiesel in for a recall on the high pressure fuel pump (z96 recall). It was the first time this dealership had done one of these recalls. After 2 days of working on it , I got it back. 2 weeks later, 12/20/23 I auto started my truck with the factory auto starter. Once I got into the truck, and attempted to turn it on, it set off alarms, asked for anti theft code, and the dash lights were all on saying I had all sorts of issues. I called RAM and was told I needed to tow it to the nearest dealership, which I did on the same day 12/20/23. After almost a month at the dealership and no information, I drove my wife's car and went to talk to them. They told me they believe it is a bad fuse box and need to replace the entire fuse box (TIPM). My concern with talking to other mechanics is that they feel the recall work was not all done correctly and that the relay or some wiring was not put back correctly. Now I have been out a vehicle for over a month as I write this, my recall work has caused more issues that I will have to pay for. This needs to be fixed at the expense of RAM and need assurance that no other electrical issues will occur because of this recall work

Dec 30, 2023

My RAM truck stalled about 2 months ago. When towed it to the dealer they diagnosed a high pressure fuel pump failure which was due to an open recall. I had attempted to take care of the recall multiple times but I was told that the part was not available yet. Now that it caused a bigger issue with the truck, it has been over 2 months and the truck is just sitting on the dealer. It has been impossible to get a rental car while the truck is waiting for repair. This should not happen. The truck is 2 years old. It was obviously due to a faulty factory part. If I could get a loaner vehicle for the duration of the repair this situation would be more tolerable. Instead, countless phone calls and emails and still no loaner vehicle. I will never buy Chrysler again in my life and will discourage as many of my colleagues to do the same. It's embarrassing how Chrysler does not care about its customers. I'm also still making payments for a truck that continues to be at a dealer for over two months now without a near end in sight.

Dec 4, 2023

I have a safety recall dated Oct 13, 2022 that is still not repaired. I have tried multiple dealers and the manufacturer and I still can not get an answer on if they are going to do the repair. I feel like they are hoping I will just go away and they will not have to make the repair.

Nov 30, 2023

On 11/23/23 my check engine light came on suddenly with the code P020E upon reviewing information online I determined there was a recall on my truck for the HPFP (Manufacturer Recall NumberZ96 NHTSA Recall Number22V-767). The following day the check engine light went away but I took the vehicle to a dealer in Florence South Carolina (Legacy Chrysler Jeep Dodge RAM) to have the vehicle inspected before driving. They refused to look at the vehicle and told me they wouldn't look if the light was not on. They told me to drive with the vehicle. I was traveling for the holidays and continued home. When approaching home (Plymouth, MA) the check engine light along with two errors to service the electronic stability control and to service the electronic throttle control came on. I immediately stopped driving and then took the vehicle to the local dealer when they opened on Monday 11/27 morning (Best Chrysler in Plymouth). They did not provide me with a loaner and have not provided me with updates since dropping the vehicle off and have not returned my phone calls. It is concerning that there was a recall and I was not notified of this when I took my vehicle in for service on 9/14/2023. I am not sure if the incident was related to this recall but regardless they have not resolved the issue or communicated with me and have not provided me with a loaner which I was told I was entitled to.

Sep 24, 2023

Manufacturer failed to complete repair on recall for HPFP and airbag in a timely manner with no timeline or remedy available.

Aug 30, 2023

After 4 days of ownership with less than 15,000 miles on it the truck died in intersection. No warning lights came on. Truck would not restart and is currently at the dealership.

Aug 25, 2023

Manufacturer Recall NumberZ96 / NHTSA Recall Number22V-767 A solution has not been yet provided by the manufacture. This has a safety risk and I am concerned as to why owners are not updated regularly on having a solution by now. The focus of a solution should be monitored by the NHTSA so we all benefit. This is an unacceptable timeline for a vehicle we paid a lot of money for as the safety risk is high. I would like to receive regular updates on this recall and work being done to a proposed solution.

Jun 27, 2023

as i turned on rt 29 getting up to speed my truck completely shut down in the middle of morning rush hour traffic

Apr 13, 2023

#3 & #5 fuel injector failing while driving, separate instances, 2 months apart, causing severe loss of power and inability to control speed

Mar 23, 2023

I was driving the vehicle about five miles-per-hour and came to a stop sign, then came to a full stop. I then proceeded to make a right turn and was driving straight for about one-quarter of a mile at a speed of about five to ten miles-per-hour. Next, I slowed the vehicle down and made a right turn. The vehicle then completely stalled and turned completely off. The engine stopped, all of the meters on the dashboard turned completely off and the entire car and all electronics were completely off without warning. It was a random shutdown, there were no warning lights and no engine warning light or anything. Immediately after the vehicle turned off, I put my foot on the brake, then I had to put the vehicle in park, and then I had to restart the vehicle by pushing the "start engine" button. My safety, the passengers safety, other cars safety was put at risk because the vehicle could have stopped anywhere at any time without warning and completely turned off. There could have been a vehicle close behind me that could have caused death to passengers of my vehicle or other vehicles. The dealer confirmed that this is an issue and there is supposed to be an update for the computer on the Etorque engine. The dealer inspected the vehicle, and ran a computer update on the engine. However, the service manager said that they could not guarantee that it would not happen again. There were no warning lamps, no messages, no symptoms to indicate that this was going to occur. It was completely random with no warning. The components that malfunctioned are the E-Torque Engine and the computer. I immediately traded the vehicle in for a completely different brand. I do not want do die due to this vehicle malfunction.

Mar 4, 2023

We lease a 2021 Ram. For the past year our truck will randomly stall when making a turn and pushing the gas. It shuts off, puts the vehicle in park, and engages the emergency brake when pulling out into traffic. We have brought it in to the dealership we got it from, letting them know that this is a huge safety concern especially if pulling out into busy traffic which is something we have to do on a daily basis. They said since they cannot replicate the issue there is nothing to fix. Our truck continues to stall and we use it not only for transport of our family but for hauling horse trailers - making it even more dangerous. We need a resolution as this puts us at risk and is very stressful, changing how we drive because we are afraid to pull out in certain situations.

Feb 8, 2023

When filling the vehicle gas pours out of the fuel fill tube and onto the pavement. It is almost to the point where I am unable to fill the vehicle with fuel. In order to put gas in you have to basically goes as slow as possible taking up to 20 plus minutes to fill. Dangerous to have gas spilled on the gas station cement that could catch fire and cause explosions'. Dealership informed me of several complaints with this issue. The vehicle has not been inspected by anyone as this vehicle is now out of warranty by 8k miles and could cost up to $1200.00 to fix. There are no warning signals for this issue

Feb 8, 2023

My 2021 Ram 1500 eco diesel had roughly 20,500 miles on it. On January 17th I was driving in my neighborhood and the car completely stalled and all electrical systems shut down. I was able to drift to the side of the road, called roadside service and had it towed to the dealership. After inspecting the vehicle it was confirmed the problem stemmed from the unresolved recall issue. They repaired my vehicle at no cost but the recall parts are still not available and there is no timeline as to when they will be available. Therefore the parts they put back in my car can fail again. I received my vehicle back on January 25th. I feel this vehicle is completely unsafe. I expressed my concerns to Chrysler and they reviewed the situation for a possible buyback program but then denied it. After experiencing the complete shutdown of my vehicle and barely being able to get the vehicle to the side of a road in my neighborhood I cannot imagine if this happened while on a highway traveling at a higher speed with myself and my family in the vehicle. It scares me to think what could happen. When I expressed this concern at the dealership they understood but said "well it took 20,000 miles for it to happen so hopefully we get the recall taken care of before the next 20,000 miles". I thought that was a despicable response. Completely inconsiderate to my situation. I am scared to put my kids in our main family vehicle because of this. The recall was announced in October 2022 and as of now there is no timeline to when it will be fixed. I even told them if they did a buyback I would probably be perfectly happy with the same vehicle just with the engine that has not recall. They didn't budge. Please help!!! [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Jan 19, 2023

When fueling at the gas station the nozzle will not continuously flow. Even manually pressing the trigger to release the fuel from the hose it constantly clicks off after a few seconds. Adjusting the nozzle has no effect and fueling takes an extensive amount of time having to put small amounts over and over

Dec 19, 2022

I was at service station to get gas, and the nozzle clicks off no matter what speed I try, even though my tank shows being 1/2 full. Gas also runs out getting on my hand, the truck, and the ground. This is my first report of the problem, but it has occurred several times over the past two months. I had wondered if it could have been the nozzle malfunctioning, but I pulled up to the next pump and encountered the same issue. Had we been on a trip and unable to add fuel we could have been stranded. Had we been on an Interstate and got stuck in traffic for an extended time, we could suffer the consequence of running out of fuel. The result could be tragic had the overflowing gas found an ignition source. Finally, the presence and smell of gasoline on me and my clothing is irritating and disguising

Nov 22, 2022

Was making a slow 10-15mph right hand turn out of my neighborhood and the truck stalled. Power was still on, park brake came on while in motion. Had to shift back to park to restart. Once restarted, no caution or warning lights on the dash.

Oct 16, 2022

I bought my truck brand new with 500 miles on it Oct. 14th 21. I made it to around 70k when the truck would stutter and hesitate to drive. Took it to dealership and said No codes, nothing wrong after 2 days of "checking it". Brought it back at 76k and truck would hardly drive, but yet said they couldn't figure it out and sent me on my way. Was driving home at 85k and truck stalled going 75mph while on a 2 lane highway. The truck rolled to about 30 mph and completely died and locked up steering wheel and activated the E brake as I was almost safely off the road. After trying time and time again, I finally got the truck to start and off the road. Called dealership and was told they wouldn't tow it as it was out of warranty at this point. So I had no choice but to limp it to them 400 miles away. They let it sit over weekend and went to test drive it and drove as it would normally. Sent me back out with it, only for it to happen again at 99k and stall. Same process as before and had to lug it to them out of my pocket. They Finally agreed to replace fuel pump, but out of my pocket conviently since they sent it back numerous times and now out of any warranty. At 105k, I took it back to dealership with same issue as before and was told there was nothing to do and sent me on my way. At 111k it stalled on highway at night and almost caused a major crash as the E brake set it's self while traveling at 45mph in a construction zone. Limped to dealer yet again, and they replaced the EVAP cannister as part of their guessing game. Now today at 115.5k I have dropped it off again for same issue. Stalled while traveling 75 on Interstate and almost caused me to hit a pole as I only have so much room to get off the road before it shuts down. I have since called MOPAR themselves and have yet to hear more as the Dealership has not helped at all. This has ALL transpired over the course of 1 year with brand new 2021 Ram 1500 V6 Penstar. Please help.

Oct 5, 2022

Engine fuel pump failed and sent metal shavings throughout the fuel system.

Sep 3, 2022

On 8/18/22, I pulled out from a stop sign and as I was moving over to my desired traffic lane, my vehicle shut down, we heard one ding from the dash board, no warnings appeared. I was on a major roadway (north decatur ave at the 215 North Beltway) and was fortunate to be able to move to the far righthand lane. Since there was a sidewalk I wasn't able to get my vehicle out of the roadway. I notified the State Police, activate emergency flashers and we exited vehicle because traffic was traveling through the area at a pretty good speed (45 mph zone). Notified Ram roadside and requested tow to dealership. Attempted several times to restart truck, the starter would only spin but would not fire (sounded like no fuel but I had 1/2 a tank). State Trooper pulled in behind us and activate emergency lights to protect us. Called Ram Service writer who said it sounded like High Pressure Fuel Pump failure. Truck eventually towed to Chapman Ram on Boulder Highway, Las Vegas NV. We were lucky to pull off to right lane, could have been an accident for sure. On 8/20/22, Ram Service Writer messaged me that it was the High Pressure Fuel Pump. On 8/29/22 Service Writer notified me the metal shavings were in the fuel lines and injectors so parts were on order. This failure sounds very similar to the HPFP recall that Ram issued for earlier rams. We were lucky to get out of traffic and were very fortunate the State Trooper was able to stay behind us until we were towed.

Aug 23, 2022

On 8/13 while driving at low speed through a residential neighborhood my 2021 RAM 1500 suddenly display a warning message and switched from drive into park while the vehicle was still moving. Wheels and steering locked causing me to loose control of the vehicle while it proceeded to skip until it came to a stop in the middle of the road. Luckily I did not hit anything or anyone. Would not restart and had to have it towed to local RAM dealer (J-Star Anaheim CA). They diagnosed a failed fuel pump which resulted in metal in the fuel system, but could not explain why transmission went from drive to park while vehicle was moving. If this failure had occurred while driving at freeway speed the results would have been catastrophic. Vehicle is still at J-Star being repaired. I am fearful of using it even after the fuel system is fixed. Need a software fix that prevents the transmission from switching into park while vehicle is moving. Vehicle needs to allow the operator to maneuver to side of road in the event of a failure.

Jul 27, 2022

Fuel is pouring out of the lines onto the engine. Not just a leak, but flowing out. This could cause my engine to catch fire.

Jun 22, 2022

I made a right hand turn from a stop sign onto an active roadway when my truck’s engine shut off. The truck rolled to a stop and the dial shifter automatically changed to park and engaged the e-brake. No warning lights were triggered in the dash. Research suggests this is an apparent problem with the 5.7l e-torque engine, however, no information is available from FCA/Ram

May 25, 2022

While driving at slower speeds, the truck unexpectedly stalled and emergency brake engaged. The car behind us had to slam on their brakes due to the unexpected stop. There were no prior warning lights, messages, or symptoms prior to the failure.

May 12, 2022

Truck randomly shuts down and the engine light goes on and a warning about a throttle body issue,

May 12, 2022

Vehicle randomly stalls while driving. Occasionally will also deploy emergency brake when it stalls

Apr 28, 2022

April 12, 2022 multiple warning lights ( check engine, electronic throttle, etc. ) appeared, screen warning to get to dealer to service. April 13, 2022 visited local dealer, earliest to service April 20, 2022. April 16, 2022 limp mode, restarted vehicle, restored normal operation with warning lights still showing. April 18, 2022, dealer serviced and stated fixed. April 19, 2022, warning lights and limp mode while driving on highway at 70 MPH. Managed to get to side of road in traffic, waited for break, turned around home. April 20, 2022 vehicle to dealer to repair. Still there as of April 28, 2022. "Star Case" opened. All diagnostics failed to locate problem, now trying various inspections / repairs per FCA technical. Dealer advises they have another similar vehicle ( 2021 Jeep Gladiator Eco Diesel ) with exact same situation so this is not one odd vehicle. Further extent of affected vehicles unknown. Safety issue due to vehicle going into limp mode with no warning, causing difficulty driving in traffic, especially at highway speeds, and risk of accident. Dealer and this owner note that all of this happened right after dealer completed recall for exhaust fluid software system. It appears likely that something done with this recall triggered these problems.

Apr 7, 2022

The start/stop system will turn frequently display an error stating the "auto start/stop system in not available" When coming to a traffic stop, the engine will turn off and will not restart for 2-3 minutes while sitting in traffic

Feb 25, 2022

Truck stops running, fuel shuts off but power stays on.

Jan 23, 2022

While driving my truck at approximately 70MPH on the highway, the truck shut down. I was able to pull off the side of the road and dashboard showed the message of Electronic Throttle Control and the engine light turned on. This is the third report I have filed regarding this truck shutting down while driving and the 7th time this truck has randomly shut down on me since purchasing in July 2021. This has been on the dealership 2 separate times and is going in tomorrow for a third time for this issue, I no longer feel safe driving this truck and feel this incident should be address as soon as possible,

Jan 9, 2022

I was driving on the highway when all of sudden my truck shut down, I coasted to the emergency lane and was unable to restart my truck, I waiting about 10 minutes, restarted my truck and had to keep pumping the throttle to keep it running to get to my destination. I was able to have an OBD reader connected to my truck at a dealership and there were 3 codes stored all relating to fuel. This happened to me in twice in November of 2021 and again twice on January 7th of this year. I also received another code at the dealership on January 8th regarding another recall. These combined total of 4 shut downs have put me and my family in extreme danger, this brand new truck is unreliable and we are hesitant to drive it.

Jan 8, 2022

While driving to the highway out of my neighborhood my truck lost all power, I was able to pull over to the side, read the message, “electronic throttle control”, wait a few minutes and restart my truck and continue on my way, I had lost complete acceleration and my truck shut down, I had no throttle power, again later that night returning home my truck again shut down and showed the message “electronic throttle control”, again I was able to pull off the side of the highway, wait and attempt to restart which I was able to do after about 10 minutes, again I lost complete acceleration again I had no throttle power but was able to put on my emergency flashers and coast to the side of the road, this is the 4th time this has happened to us and the second time our new truck has been in the shop for this and other issues, our local dealership does not understand the severity and life threatening issues associated with this, we could have lost our lives has we not recognized the loss of power and safely coasted to the emergency lane.

Jan 6, 2022

My Ram truck with a Ecodiesel engine completely died and stalled. It would not restart. Luckily I was not on the interstate or highway. I was only in a parking lot, but had to have it pushed out of the driving lane and into a safe area. The truck is only 6 months old. After having the truck towed to the dealer, they notified me several days later that the fuel pump had gone out and likely damaged the entire diesel fuel system. This is one of the Bosch CP4 fuel/injector pumps that are currently on recall on HD Rams and under investigation by the NHTSA. There were no warning indicators or symptoms beforehand, it simply stalled and would not restart. The vehicle is available for inspection, but has not been inspected by the manufacturer, only the dealer at this point. The vehicle has been in the dealer repair shop for nearly a month now. Some of the parts needed for repair are on back order and the dealer cannot tell me how long it will take to get them in. The only good news at this point is that the dealer has said that it is under warranty. One key concern I have is that they are going to put the same Bosch CP4 pump back on. Considering, that by all the facts I can gather at this point, that CP4 pump is either defective or the wrong pump to use with U.S. diesel fuel, I don't feel good about the dealer putting the same pump back on the truck. Was hoping this could help with your agency's investigation, including looking at the 1/2 ton diesel Ram trucks that use the same pump as the Heavy Duty Ram trucks.

Dec 1, 2021

Gas mile sensor goes from 250miles to 60miles left in tank. It jumps up and down on the miles. It said I had 175 miles till tank to be empty. I was driving for 10 minute it drop to 10 miles and then car shut off. It had no gas. Transmission when driving it sometime doesn’t change gear. Rpm goes up 6000 7000 driving 15-20 mph. It happen more often when going up a steep hill and going on a flat road the gear won’t change

Oct 21, 2021

Twice in one week the Truck has stalled in the middle of the road at very low speed. Maybe it a issue with the etorque. This can be very dangerous and may cause an accident. I have read about the same problem/same issue with this 2021 Ram 1500.

Oct 21, 2021

On two occasions vehicle has stalled after making a stop and then turning onto another roadway. First incident occurred at approximately 60 miles on odometer on 09/01/2021. Vehicle stopped as stop sign prior to making a right hand turn. When engaging the throttle after the stop, vehicle stalled partway into the turn, and the console indicator stated to place vehicle in park before starting. The emergency brake also engaged. As I was halfway into the turn, traffic was momentarily clear, however, other motorists were approaching. I had to place vehicle in park, release parking brake, and then shift back into drive. The second incident occurred with the odometer at approximately 1816 miles on 10/16/2021. Circumstances were identical with the exception of roadway was in residential area, therefore there was no oncoming traffic when vehicle stalled in intersection.

Oct 20, 2021

high-pressure fuel pump failure incidents that resulted in loss of motive power and stalling. Left stranded on an interstate, no warning lights until failure.

Oct 11, 2021

While slowing down to make a right turn and then trying to accelerate the vehicle stalled, turned itself off, put itself in park and applied the parking brake. This has happened twice now. The first time at approximately 4,000 miles and the second time just over 6,000 miles. This has been reported to the dealer, they flashed the PCM, but that obviously dod not correct the issue.

Oct 5, 2021

I was turning right at 2-3 mph when the engine shut off, vehicle shifted to park, and electronic parking brake applied itself. I had to shift to Park and release the electronic parking brake to restart it. The truck had been parked for approximately 8 hours following a 26 mile drive. Outside air temperature was around 70 deg F. Truck has been in my possession for 8 days and has about 1100 miles on it. It is an eTorque engine. Fuel level was about 3/4 tank. The truck had been running for about 5 minutes and traveled about 1/4 mile. The truck is completely stock.

Aug 17, 2021

Driving on a residential street (less than 25mph) I approached a stop sign, stopped and then accelerated through the intersection, as I applied the gas, the truck stalled, shut down the engine, engaged the parking break and displayed numerous warnings about autobraking / parking systems. I don't have the exact details as it caught me off guard. This was on an active road, during work rush hour. I had to turn the knob back to park, restart the truck (parking brake was still applied so truck wouldn't move) shut it down again, restart again, manually turn off the parking brake and then the truck drove normally.

Aug 16, 2021

Truck stalled during slow speed right hand turn. When I attempted to hit the gas coming out if the turn it stalled. Display says to put in park. Emergency auto brake engaged when moving transmission into neutral to restart.

May 24, 2021

Making a right hand turn into school parking lot at 7:11 am this morning the engine died, steering went stiff and emergence parking break set. Almost caused a very serious accident with injury's to multiple minors. Was moving 11 MPH with my foot on the brake into the right turn, when I let off the brake the engine died. The cluster screen told me to place the vehicle into park and release the emergency brake.

May 18, 2021

Backed out of garage, rolled down driveway and turned left onto my street. Drove about a tenth of a mile to the stop sign, pretty easy with light gas since truck was still warming up. Rolled slowly (2-3) mph to make a right turn lightly feathering the gas and 3/4 through the turn pressed a little more on the gas and truck died. Just before it came to a stop, the parking brake engaged and a message on screen said to place vehicle in park. Engine started back up after I came to a stop and put it in park. No codes or other messages displayed. If I was pulling on to a busy street there would have been a very high chance that I would have been hit. 2021 Ram 1500 hemi etorque with 800 miles on it.

Apr 7, 2021

PURCHASED TRUCK ON 3/4/2021.WITH 21 MILES ON THE ODOMETER. ON 3/11/2021 WAS DRIVING ON THE FREEWAY DOING 65MPH. IN THE CENTER OF A 3 LANE HIGHWAY WHEN THE ENGINE SHUT OFF WITHOUT WARNING AND A DASH SIGNALED A WARNING "SERVICE ELECTRONIC THROTTLE CONTROL" APPEARED ON THE DASH, I MADE IT OFF THE FREEWAY WITHOUT INCIDENT AND WAS EVENTUALLY ABLE TO RESTART THE TRUCK AND TOOK IT BACK TO THE DEALER WHO AS OF TODAY 4/06/2021 NOT FOUND THE ISSUE THAT CAUSED THE ENGINE TO SHUT DOWN, AND HAS NOT DUPLICATED THE ISSUE AFTER DRIVING IT MORE THAN 700 MILES. THEY WERE INSTRUCTED TO REPLACE PARTS WITHOUT PROPERLY DIAGNOSING THE PROBLEM BY THE TECHNICAL ADVISOR FOR CHRYSLER STAR DIVISION WHO HAS BEEN ADVISING THE DEALERSHIP MASTER SERVICE TECHNICIAN ON WHAT TO INSPECT AND TEST WITHOUT ANY ABILITY TO DUPLICATE THE PROBLEM. ADDITIONAL INFORMATION WAS RECORDED ON THE TRUCK TO TRY AND IDENTIFY ANY POSSIBLE CAUSE OF FAILURE WITHOUT SUCCESS. DEALERSHIP SERVICE DEPARTMENT HAS KEPT RECORDS AND FAULT CODES, AND I HAVE EVERY REASON TO BELIEVE THIS ISSUE IS NOT RESOLVED AND THAT IT WILL HAPPEN AGAIN, WITHOUT WARNING, AND POSSIBLY AT THE RISK OF ENDANGERING THE LIVES OF ALL VEHICLE OCCUPANTS AS WELL AS OTHERS OUTSIDE OF THE VEHICLE. I HAVE DOCUMENTATION BUT THE FILES ARE UNABLE TO BE UPLOADED DUE TO THEIR FILE SIZE. COPIES CAN BE MADE AVAILABLE UPON REQUEST.

Mileage: 6

Feb 2, 2021

ESTIMATED FUEL ECONOMY ON STICKER STATES 17/21 RESPECTIVELY CITY/HIGHWAY. AFTER 2700 MILES, I CONSISTENTLY, AND ALWAYS HAVE GOTTEN 13MPG CITY AND ON HIGHWAY, ROAD TRIP, 14.5MPG.