2017 Ram Promaster problems

Filed May 18, 2026 · Engine · PA

COMPONENT FAILED: Left transmission mount bracket and its fasteners on a 2017 RAM ProMaster with 3.6L V6 Pentastar (sales code ERB) and 62TE 6-speed automatic (sales code DG2). At least one bracket-to-transaxle bolt sheared. The bracket separated from the transmission, the powertrain dropped on the driver side, the left front CV axle pulled out of the transaxle, and transmission fluid loss occurred. The transmission case casting also appears cracked at the bracket mounting boss. All failed components are preserved and available for inspection. SAFETY RISK: Failure occurred during LOW-SPEED MANEUVERING. Had it occurred at highway speed, the dropped powertrain and separated front drive axle could have caused loss of vehicle control, sudden disabling of the vehicle in traffic, and roadway debris from dragging components. Industry-published cases describe identical failures at 40+ mph (Certified Transmission, May 2019). Multiple owner reports of the same failure exist for 2015-2021 ProMasters. CONFIRMED BY: Failure confirmed by visual inspection at an independent service facility. The failure mode matches FCA Service Bulletin 23-022-19 (8/27/2019), which warns the bracket fasteners are torque-to-yield, single-stage, one-time use, and that reuse can lead to bracket bolt failure. The TSB is classified Information Only — no recall has been issued. INSPECTED BY: Inspected by the owner and an independent repair technician. Not yet inspected by the manufacturer, police, or insurance. The vehicle had recent service in the transmission area; whether the one-time-use fasteners specified by the TSB were replaced during that service is under investigation. WARNING SIGNS: None. No warning lamps, messages, or symptoms preceded the failure. Given the documented failure mode, manufacturer service bulletin, and multiple owner reports of identical failures across model years, a formal investigation into a potential safety recall is requested.

Filed Feb 23, 2026 · Electrical · 346,544 miles · OH

Odometer Fraud. The contact purchased a 2017 Ram Promaster 1500. The vehicle was purchased on February 16, 2024. The contact stated that at the time of purchase, the mileage was 84,000. The vehicle was taken to Valvoline, where the odometer was reported in 2018 February 2023 at 346,000. The contact purchased a Carfax report, which indicated that the mileage was 346,544 in January 2023. In addition, the dealer was made aware of the discrepancy, and the contact was informed that the vehicle would be collected, and the sale would be voided; however, the down payment would not be returned.

Filed May 21, 2025 · Engine · WA

The contact owns a 2017 Ram Promaster 3500. The contact received notification of the federal safety agency Campaign Number: 19V818000 (Equipment, Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted and confirmed that the parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Filed Mar 26, 2025 · Transmission · OH

I am the original owner of a 2017 Dodge ProMaster made by Chrysler. My vehicle is currently at a dealership waiting for a complete transmission. I had to have it towed there as this issue happened while I was driving. Luckily, I was not far from home. The van is no longer under warranty at 5 years or100,000 miles. I purchased it new in May 2018. It has only 37000 miles on the odometer. There was a recall unrelated to this problem and fixed. In the beginning I had to Contact Chrysler Customer Service per my dealer who gave me their Customer Care number. I was given a case number by a lower Chrysler representative, who then had me talk to her supervisor. This representative said that there was no forwarding phone contact number for their complaint department and she gave me an address with a US mail PO Box for Chrysler in Auburn Hills, MI. No transmission should go out at 37,000 miles. My dealer is charging me $9000 USD for the transmission repair! A review of social media (Facebook) by various ProMaster owners has lead me to contact you. Groups on Facebook such as ProMaster Owners and Roadtrek ProMaster Class B RV owners have complained about transmissions going out. From what I understand, Chrysler has recalled vehicles from 2019 model years up through maybe 2023, for transmission issues. Why the 2018 model year was not included is beyond me. It is also my understanding that Chrysler is now building a completely new transmission for vehicles built since the current model year. Previous owners like me will have to settle fro re-manufactured transmissions from Chrysler. I am sure the NHTSB has been contacted by people like me. There are hundreds of us with transmission issues which can be considered driving safety issues.

Filed Mar 13, 2025 · Electrical, Steering · CA

The windshield cowl on this vehicle is poorly designed, allowing water intrusion from multiple points. This is not a minor leak but a severe design flaw that creates immediate and dangerous safety hazards while driving, particularly at highway speeds. The most critical issue is water pouring directly onto the serpentine belt and pulley system. While driving at highway speeds in heavy rain, I lost power steering after water intrusion caused the belt to slip. This sudden loss of steering assist made the vehicle extremely difficult to control, especially in traffic and during turns. Another major safety risk is water intrusion onto the engine fuse box. While driving at highway speeds, water poured into the fuse box, causing electrical shorting. This led to severe overheating that burned my windshield wiper wiring, making the wipers inoperable and drastically reducing visibility. Surrounding wires also melted, posing a significant fire hazard. The sudden electrical failure and loss of visibility created an extremely dangerous situation. Additionally, water pooling on the transmission can drain into the breather hole, allowing significant water intrusion into the transmission fluid. This can cause erratic shifting, transmission failure, or complete power loss. At highway speeds, this can lead to sudden deceleration or loss of acceleration, putting drivers and others at serious risk. This issue has been experienced by multiple owners and confirmed by independent service centers. It is not a DIY repair—the defective cowl design allows excessive water ingress. There are no warning lights or messages before failure, only sudden and dangerous symptoms once water intrudes. This is a major safety concern, particularly at highway speeds, where sudden power steering loss, electrical failure, or transmission issues can lead to catastrophic consequences. Immediate investigation and corrective action are necessary to prevent accidents, injuries, or fatalities.

Filed Jan 6, 2025 · Brakes, Engine · AL · crash

Went to use the brakes and they would not work. Had to swerve into a ditch to stop. ABS and Traction issue.

Filed Sep 13, 2024 · Electrical, Engine · CA

There’s already a recall on the engine cooling fans. I was driving on the freeway when the cooling g fans failed causing overheating and major damage to the engine, specifically the head gasket, thermostat, and radiator. I took it to the dealer after finding out about the recall. They replaced the fans but are still not working correctly. They also refused to repair the other damages that were caused due to the recall part failure. I use my vehicle for work and have been unable to work for more than 2 weeks now due to the damages and have had to decline a lot of work in that time. This is affecting my livelihood. So far the dealer and manufacturer have only wanted to charge me for any additional diags or repairs when my vehicle was running great until this incident. The vehicle is unsafe to drive and the recall report stated the engine could catch fire. I took my vehicle to the dealer, a second time to see what they could do for me, Just to find out, they only wanted to charge me for multiple diagnostic diagnosis and would have me wait. At least a week before they could even begin touching my vehicle also refusing to give me a loaner vehicle in the meantime.

Filed Sep 11, 2024 · Electrical, Engine · CA

What happened: While driving on the freeway, the engine cooling fans failed, causing the engine temperature to rise excessively and increasing pressure within the cooling system. This resulted in a hole being blown through the thermostat, and all the coolant leaked out. Only after the coolant was lost did the engine overheating warning lamp come on. I safely pulled over, but the engine had already overheated severely. I was unable to drive the vehicle for a week while waiting for the dealer to replace the cooling fans under the recall. After the recall repair was completed, I picked up my vehicle from the dealer. On my way home, I noticed a loss of power, poor acceleration, and engine shaking, especially after the engine had been off for a few hours. I replaced the thermostat and radiator myself, but I believe the overheating caused internal engine damage, potentially a blown head gasket, cracked, or warped heads. Additionally, before taking the vehicle back to the dealer, I noticed the newly installed cooling fans (replaced under the recall) stopped working again. Despite all these issues clearly being related to the initial fan failure and overheating, the dealer is now charging me for further repairs and is not addressing the underlying problem with the cooling system. The fact that the cooling fans have a recall due to failure and have caused other issues are trying to tell me I’m responsible. They wouldn’t give me a loaner vehicle while they were performing the initial recall repair or now since I’ve taken it back.

Filed Feb 20, 2024 · Engine · AZ

Both cams need to be replaced. Upon doing internet research and talking with the service advisor this is a very commom problem and recalls have been done on other years but not 2017. Henry Miller Dodge Ram is where my vehicle is currently at and who advised the issues at hand. The check engine light comes on and computer shows misfire.

Filed Jun 16, 2023 · Electrical, Engine · 85,000 miles · GA · fire

The contact owned a 2017 Ram 2500. The contact stated that after parking the vehicle in the parking lot of a residential building and turning the engine off, approximately 36 hours later the contact was alerted by the property manager that the vehicle was on fire. The fire department was called to the scene and extinguished the flames. During the failure, the vehicle was destroyed. A fire report was taken at the scene and the vehicle was towed to a local holding yard. The fire department indicated that the fire originated in the center dashboard of the vehicle. The exact cause of the failure was not yet determined. The local dealer and manufacturer were not notified of the failure. The contact referred to the federal safety agency campaign number 19V818000 (Equipment, Engine, Engine Cooling) and indicated that the vehicle had experienced the same failure listed in the recall. The failure mileage was 85,000.