Problems · NHTSA complaints

2015 Ram Promaster City problems

Owners filed 88 complaints about the 2015 Ram Promaster City with NHTSA between Aug 2015 and Oct 2026. The most-cited component is electrical system (28).

Complaints
88
Filed with NHTSA
Crashes
2
Reported by owners
Fires
1
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Electrical system28
  2. Power train27
  3. Engine26
  4. Service brakes10
  5. Fuel/propulsion system4
  6. Vehicle speed control4
  7. Engine and engine cooling3
  8. Electronic stability control (esc)3
  9. Exterior lighting3
  10. Visibility/wiper2
  11. Wheels2
  12. Structure2
  13. Steering2
  14. Fuel system, diesel1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 11, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20154
201619
201710
201813
201911
202013
20214
20222
20231
20242
20253
20266

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Electrical system

28 reports1 fire2 related recalls
“The contact owns a 2015 Ram ProMaster 2500. The contact stated that while attempting to drive, the vehicle unexpectedly shut off three times within 30 minutes. The vehicle was restarted after each failure. The vehicle was towed to a local dealer, where it was scheduled for an upcoming diagnostic test. The contact referenced NHTSA Campaign Number: 15V799000 (Electrical System); as the possible cause for the failure; however, the VIN was not included in the recall. The failure mileage was 99,755.”
Owner complaint to NHTSAFiled Oct 1, 2026Electrical systemODI 11768314

Power train

27 reports2 crashes
“The contact owns a 2015 Ram Promaster 2500. The contact stated that, while driving at an undisclosed speed, the check engine warning light illuminated, indicating a torque converter failure. The vehicle was taken to an independent mechanic, where the torque converter was replaced. The failure recurred and was repaired an additional two times. During the final repair, the mechanic determined that fluid was leaking from the radiator into the transmission. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 108,000.”
Owner complaint to NHTSAFiled Mar 12, 2026Power trainODI 11723817

Engine

26 reports
“The contact's boyfriend owns a 2015 Ram Promaster 2500. The contact stated that while her boyfriend was driving at an undisclosed speed, the check engine warning light illuminated. The driver continued driving, and the vehicle entered LIMP Mode and failed to accelerate above 5 MPH. The vehicle was taken to a dealer where it was serviced under an unknown recall; however, soon after the vehicle was repaired, the failure returned. The vehicle was taken back to the dealer and serviced a second time under the same recall. Recently, the contact stated the failure returned, and the vehicle was taken back to the dealer. The vehicle remained with the dealer for several months before the contact was informed that the vehicle could not be serviced. The contact was advised to retrieve the vehicle. The manufacturer was notified of the failure, and the contact was provided with the same information as the dealer. The vehicle was not repaired. The failure mileage was approximately 150,000.”
Owner complaint to NHTSAFiled Feb 4, 2026EngineODI 11715546

Service brakes

10 reports
“The contact owns a 2015 Ram ProMaster 2500. The contact stated that the same day that the vehicle was purchased, the check engine warning light illuminated. The contact stated that after shifting to park(P) and the parking brake was engaged, the vehicle rolled backwards. The vehicle was taken to the dealer, who diagnosed the vehicle with an unknown sensor failure. The sensor and the brakes were repaired. The contact retrieved the vehicle, and the check engine warning light was illuminated. When the gear lever was shifted to park(P) and the parking brake was engaged, the vehicle rolled backwards. The dealer was contacted, and the dealer at first refused to take the vehicle. After several months, the dealer took the vehicle, and it was diagnosed and determined that the fuel injectors, brakes, fuel tank, and an unknown sensor needed to be replaced. The vehicle was not repaired due to the cost. The contact stated that the failure persisted. The vehicle was parked at the residence and had not been driven since. The manufacturer was not notified of the failure. The failure mileage was approximately 60,000.”
Owner complaint to NHTSAFiled Dec 19, 2025Fuel system, diesel, Power train, Service brakesODI 11706117

Fuel/propulsion system

4 reports
“Several incidents when accelerating, the engine goes into a limp mode, followed by indicator lights coming on P0401, P0299, P226C. The vehicle will not accelerate and travels at a max speed of about 5mph. This has happened in traffic every time and has put me and my family, as well as other vehicles, at extreme risk of being in an accident, not being able to accelerate out of the way of oncoming traffic. After several cycles of turning the vehicle off and on, it returns to normal function. The vehicle has been inspected at a Dodge Service station. They determined that the Turbo diesel system is malfunctioning and needs repair. My vehicle is available for inspection upon request.”
Owner complaint to NHTSAFiled Dec 2, 2021Power train, Engine, Fuel/propulsion systemODI 11442397

Vehicle speed control

4 reports
“WE OWN A 2015 RAM PROMASTERS. WHILE DRIVING ON THE FREEWAY AT VARIOUS SPEEDS. TECH EXPERIENCED A SUDDEN LOSS OF POWER. ON THE DASH APPEARED A YELLOW CHECK ENGINE LIGHT AND A RED SYMBOL ( ! ). A MESSAGE READ "SERVICE REQUIRED - TRANSMISSION SERVICE". AS THE TECH ATTEMPTED TO EXIT THE FREEWAY, AFRAID THAT THE VAN MIGHT STALL WITH INCOMING TRAFFIC. HE MADE A SAFE EXIT OFF THE FREEWAY. PULLED OVER, TURNED OFF IGNITION AND WAS ABLE TO RESTART THE CAR IN HOPES THAT THE TROUBLE WOULD CLEAR. THE RED SYMBOL ( ! ) DISAPPEARED AND POWER WAS RESTORED. WAS ABLE TO DRIVE BACK TO COMPANY”
Owner complaint to NHTSAFiled Mar 19, 2019Vehicle speed controlODI 11190137
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 11, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.