Which parts fail
Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2017 Ram Promaster owners, lightly cleaned up (personal details are redacted by NHTSA).
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 NHTSA campaign number 19V818000 (Equipment, Engine, Engine Cooling) and indicated that the vehicle had experienced the same failure listed in the recall. …
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.
Was not notified that my Ram Promaster 2017 needed two recalls when purchasing it from an official Ram dealership in 2020 with 35k miles on it. Now, at 90k miles I'm having to replace a radiator and cables that failed as a result of the coolant fan being replaced. Took it to two separate shops (first shop couldn't lift it) which both confirmed that my radiator experienced failure and caused electrical faults including blowing a 60amp fuse because this part was not replaced. I never was notified by Ram over the phone regarding this issue or from the dealership I purchased it from. Now, I'm having to pay a lot out of pocket to repair these parts (because I can't get my vehicle into any Ram dealership in the area for over a month) and having a third party, high quality mechanic do the repairs instead. …
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. …
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. …
We purchased 4 of these Dodge promasters about 4 years ago. During the first year we were replacing headlights about every 2 months. Dodge told us that we needed to use their "heavy duty" bulbs. These bulbs seem to last about 1 year. They have a 2 year warranty on original purchase, so after 2 years we have to pay again. This last time the bulb blew it also melted the housing the bulbs sits in. We were required to replace the assembly and the bulbs. I believe Dodge has a voltage issue causing premature bulb failure and now creating a fire hazard. Headlights should not burn out in a year!
2017, 119,000 miles. 8/9/18: maintenance transmission service at 62,651 miles. 6/4/20 Recall WOO shifter cable replaced. 11/11/21 AGM Interstate battery MTX-49 replaced. ISSUE: End of May 2022 (~117,000 miles) had driven from Florida & back 2x without any problems but was slowing down by taking my foot off the gas for exit ramp - the engine started roaring louder & the vehicle apparently had shifted to ?neutral - pulled off the road & shifted to P & then to D & drove on home without any further problem. That was #1 occurrence & I took it to a transmission shop in July (had not had the problem again) to see what they thought. They did road test, fluid check & scan of control modules for trouble codes/errors & analyzed data stream for inconsistencies - found no error codes or inconsistencies. Incidentally, have been having some type of parasitic draw on my new battery for the past year. …
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. …
Recall numbers w00 and vb2 from FCA have not been repaired in a timely manner. The recall listed vb2 is of particular concern as "a vehicle fire May increase the risk of injury to occupants and persons outside the vehicle, as well as property damage" . I have contacted FCA and the dealership numerous times and they have not yet given me notice as to when the car May be fixed. Additionally they are not offering me rental car so I can safely drive as I feel unsafe driving this vehicle. In california the lemon laws can be used after 2 instances of repairs, this will be the 3rd repair needed for this vehicle. I have tried to be patient but as you can see its been over 5 months since the first recall and 2 months since the second recall. …
Tl* the contact owns a 2017 Ram Promaster. The contact stated that the instrument panel illuminated too dimly, which caused the speedometer to be difficult to view while driving in the daytime. The vehicle was taken to sterling heights Dodge (40111 van dyke, sterling heights, mi 48313, phone number: [phone]) who stated that the light was dim and could not service the vehicle because it was designed in that manner. The contact was advised to contact customer care. The contact called the manufacturer and was informed that the vehicle was manufactured in that manner and nothing could be done. The approximate failure mileage was 600. Consumer stated very difficult to control the speed. Updated 7/23/18
Electrical complaints in other Promaster years
Frequently asked questions
How common are electrical problems on the 2017 Ram Promaster?
NHTSA has 20 complaints about the electrical system of the 2017 Ram Promaster, 35% of the model year's 57 complaints. The component named most often is instrument panel › speedometer/odometer (1 mentions).
Is there a recall for 2017 Ram Promaster electrical problems?
No. NHTSA lists no electrical system recall for the 2017 Ram Promaster, though it has 10 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2017 Ram Promaster electrical problems start?
Half of the complaints with a recorded mileage happened before about 45,000 miles, and 40% before 25,000 miles.
Is it dangerous?
Owners linked 0 crashes, 1 fire and 0 injuries to electrical system problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.