- The problem
- Chrysler (FCA US, LLC) is recalling certain 2018-2026 Ram ProMaster vehicles. The electrical circuit for the radiator fan may overheat.
- The risk
- Electrical circuits that overheat increase the risk of a fire.
- The fix
- Dealers will replace the cooling fan module and fuse. In addition dealers will provide an addendum for the manual and label for the power distribution center. Some interim notification letters, notifying owners of the safety risk, were mailed December 11, 2025. Some owner notification letters were mailed beginning December 11, 2025. Additional owner notification letters were mailed in January, March, and June 2026. Remaining owner notification letters are expected to be mailed July 2026. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's numbers for this recall are 67C, B3C, and C9C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning October 30, 2025.
Engine & cooling
2021 Ram Promaster Engine problems
Owners have filed 13 complaints about the 2021 Ram Promaster's engine & cooling with NHTSA - 12% of all its complaints, most recently on July 24, 2026. They describe 0 crashes, 2 fires and 0 injuries. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
- Complaints
- 13
- Recalls
- 1
- Crashes
- 0
- Fires
- 2
- Injuries
- 0
- Deaths
- 0
Engine recalls for the 2021 Ram Promaster
Engine complaints
The specific issue you are dealing with is Chrysler Recall 67C (NHTSA Campaign 25V720). This recall impacts nearly 300,000 Ram ProMaster vans (model years 2018-2026) due to an overheating radiator cooling fan circuit that poses a significant vehicle fire risk. More than 200 of these are from the VA. Edwards Auto Group In Council Bluffs, IA is trying to make the Veterans Health Administration pay labor for a safety recall that is stated above. I am reporting them because it is a safety recall and we should not...
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have to pay for extra cost such as a 2x4. Please see below. It is my understanding that the Dealer is in the wrong here. •Absolute Free Labor: Dealerships enter franchise contracts with the manufacturer requiring them to execute recall repairs for free. Chrysler (FCA US LLC) is legally obligated to provide the instructions and billable labor hours to the dealership. •The "2x4" Tool Excuse: If a manufacturer's official technical service bulletin specifies a specific physical manipulation or tool - even a makeshift one like a 2x4 - to complete the repair, that labor time is factored into the flat-rate time Chrysler pays the dealer. The dealer cannot pass "difficult labor" or tool costs onto you. •No Deductibles or Add-ons: A dealer cannot apply any separate fees or surcharges to offset their operational challenges while resolving a safety defect.
The contact owns a 2021 Ram Promaster 1500. The contact received notifications of NHTSA Campaign Number: 25V552000 (Back Over Prevention) and 25V720000 (Engine and Engine Cooling); however, the parts for the recall repairs were unavailable. The dealer was contacted, and the contact was informed that parts were not yet available. The manufacturer was contacted, and the contact was informed that parts were not yet available. The contact had not experienced a failure.
On [[redacted]], while driving my 2021 Ram ProMaster 2500 at highway speed in Florida, the van suddenly lost all power and came to a near stop, then re-engaged. Vehicles were in front and behind me, creating an immediate risk of serious collision, injury, or death. I pulled over ~30 minutes, restarted, but it could not exceed 20 mph while RPMs were high. AutoZone confirmed limp mode and advised a dealer. I drove it home to Port Charlotte, then had it towed to Gettel Dodge Chrysler Jeep Ram, Punta Gorda, FL, where...
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after two weeks it was diagnosed with a failed transmission requiring replacement. The transmission can be inspected at the dealership. No warning lamps appeared before failure. Problem confirmed by AutoZone and the dealer. I contacted Stellantis (Case #[[redacted]], contact Regina Knox; dealership contact Noel), but repair assistance was denied. The van also has two active recalls, including risk of rolling out of park, unremedied. This transmission failure constitutes a serious and imminent safety defect, creating a hazard to myself and the public. I request NHTSA investigate this defect, compel Stellantis to repair it at their cost, and consider any further regulatory action necessary to prevent injury or death. Vehicle info: 2021 Ram ProMaster 2500, 130,000 miles, VIN [[redacted]] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2021 Ram Promaster 3500. The contact received notifications of NHTSA Campaign Number: 25V552000 (Back Over Prevention) and 25V720000 (Engine and Engine Cooling); however, parts for the recall repairs were not yet available. The dealer was contacted, and the contact was informed that parts were not yet available. The manufacturer was contacted, but provided no assistance. The contact was informed that the recalls were not associated with the VIN. The contact had not experienced a failure.
The contact owned a 2021 Ram Promaster 1500. The contact had stopped at a house that the contact worked on and parked the vehicle on the side of the house. The contact turned off the engine and entered the house, and after twenty minutes, when the contact stepped outside, the vehicle was engulfed in flames. The flames spread to the house and caused damage to the property. Some of the paint melted; the garage door, driveway, side door, and some of the landscape were damaged. The fire department was called and...
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extinguished the fire. No police report was filed. The contact was informed by the fire department that the fire started due to a mechanical issue in the engine area. Afterwards, the contact was informed by the fire department that the investigation into the origin of the fire was inconclusive. The insurance company was notified and towed the vehicle to an unknown location. The insurance company declared the vehicle a total loss. The manufacturer was notified of the fire. The manufacturer advised the contact that a field inspector would be sent to inspect the vehicle. The field inspector had inspected the vehicle. The contact received an email from the manufacturer stating that the damage was not their responsibility and the claim had been closed. The contact stated that two weeks prior to the fire, a message saying "rear camera not available" was displayed, and an unknown warning code was illuminated on the instrument panel. Upon further investigation, the contact discovered that NHTSA Campaign Number: 25V552000 (BACK OVER PREVENTION) was associated with the VIN. The failure mileage was approximately 64,000.
The contact owns a 2021 Ram Promaster 2500. The contact received notifications of NHTSA Campaign Numbers: 25V552000 (Back Over Prevention) and 25V720000 (Engine and Engine Cooling); however, the parts to do the recall repairs were not yet available. The contact stated while shifted in reverse(R), the rearview camera failed to display a clear image of the rear of the vehicle. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was approximately 100,000.
The 2021 Ram ProMaster 2500 I purchased from a dealer on 12/6/25 now has a serious safety defect. The transmission began grinding when shifting into Drive on 1/27/26. Immediately after, the vehicle started rolling backwards while fully in Park with the engine running. This indicates a failure of the parking pawl or internal gearset. The backup camera also does not function, there are coolant and power steering leaks, and the axle/wheel bearing is failing. The dealer claimed the van passed a "120-point inspection," but it is clearly unsafe and unfit for operation. This defect poses a risk of rollaway injury, crash, and property damage.
The contact owns a 2021 Ram ProMaster 2500. The contact received notifications of NHTSA Campaign Numbers: 25V552000 (Back Over Prevention) and 25V720000 (Engine and Engine Cooling); however, the parts to do the recall repairs were not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that he lost income because the parts were not currently available. The manufacturer was made aware of the issue. The contact had not experienced a failure.
The contact owns a 2021 Ram Promaster 3500. The contact received notification of NHTSA Campaign Number: 25V552000 (Back Over Prevention). The contact stated that the camera had stopped operating in 2024. Additionally, the contact had stopped driving the vehicle due to a recent recall letter received for NHTSA Campaign Number: 25V720000 (Engine and Engine Cooling). The contact made several calls to the local dealer but was advised that the parts for the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was not informed of the failure. The failure mileage was approximately 59,000.
The contact owns a 2021 Ram Promaster 1500. The contact received notifications of NHTSA Campaign Numbers: 25V720000 (Engine and Engine Cooling) and 25V552000 (Back Over Prevention); however, the parts to do the recall repairs were not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.
The contact owned a 2021 Ram 3500 Promaster. The contact stated one of his employees was driving at 40 MPH, when a burning odor was emitted from the vehicle. Smoke was emitting from under the hood and entered the vehicle through the A/C vents. The driver exited the vehicle. The driver did not sustain any injuries. None of the air bags deployed. It was unknown if any warning lights were illuminated. A police report was filed. The vehicle was consumed by the fire and destroyed. The vehicle was towed to a towing yard. The origin of the fire was the engine. The manufacturer was not notified of the failure. The contact notified the insurance company. The failure mileage was approximately 80,000.
While driving on a straight highway, no wind, no weather, 65 mph, both hands on wheel, the van started revving and lost power. I pulled over with engine still running. There were no codes or warning light. I tried to drive again. It continued to rev and not get up to speed. I pulled over again and shut it down. I waited a few minutes and then started it. When pulling back on freeway it ran normal with no more issues for another 700 miles. I took it in to the Dodge dealer on 1-13-23 to have it checked. They couldn't find anything. I'm reporting this because it was a very scary and dangerous incident. I was lucky to have a place to pull over and not be in heavy traffic.
The contact owns a 2021 Ram Promaster. The contact stated while driving at an undisclosed speed, the vehicle stalled without warning. The vehicle was taken to the dealer where there were no codes retrieved; however, the contact was informed that the failure was related to the power control module. The vehicle was not repaired. The vehicle was taken to Chapman Dodge Chrysler Jeep Ram Scottsdale (3800 89th St, Scottsdale, AZ 85251, (480)424-3559) and Tempe Chrysler Jeep Dodge (7975 S Autoplex Loop, Tempe, AZ 85284,...
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(480)496-4000) however, the mechanics were unable to retrieve fault codes. The vehicle was not repaired. The manufacturer was contacted but no additional assistance was provided. The failure mileage was approximately 6,000.
Ram Promaster engine complaints by year
Promaster engine problems, every yearSource: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data