RAM Promaster: problems, complaints, bulletins
Summary for the RAM Promaster across 12 model years: 0 owner complaints and 531 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 507 |
| Equipment | 0 | 0 | 294 |
| Powertrain | 0 | 0 | 271 |
| Structure | 0 | 0 | 262 |
| Engine | 0 | 0 | 256 |
| Engine and cooling | 0 | 0 | 239 |
| Visibility | 0 | 0 | 85 |
| Backover prevention | 0 | 0 | 56 |
| Service brakes | 0 | 0 | 53 |
| Suspension | 0 | 0 | 50 |
| Parking brake | 0 | 0 | 46 |
| Steering | 0 | 0 | 46 |
| Fuel system | 0 | 0 | 31 |
| Exterior lighting | 0 | 0 | 16 |
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- INTELLIGENT POWER - PWR DISTRI A/C Blowing hot air or not working
- QUAD HALOGEN HEADLAMP ASSY For inoperative park/turn signal bulbs on VF halogen headlamps, if the bulb is…
- WIRING - BODY LEFT and WIRING - CHASSIS
- WIRING - BODY LEFT and WIRING - CHASSIS
- WIRING - JUMPER
- WIRING - JUMPER
- Radio Over The Air Update to U43.17 R1H Software Version (FOTA) - Navigation Stability - Android Auto &…
- ***Recall Completion Prior to Sale of Vehicle***
- ***Recall Completion Prior to Sale of Vehicle***
- Flash
- No Start, Multiple Warning Lamps on, Relay Clicking Noise
- Radio/ETM is Adding Approximately 27mA Draw to Vehicle When in Logistics Mode
Other models of this make
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.