2023 RAM Promaster: common problems
The maker issued 165 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 165
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 62 |
| Engine | 0 | 0 | 27 |
| Equipment | 0 | 0 | 21 |
| Structure | 0 | 0 | 19 |
| Engine and cooling | 0 | 0 | 18 |
| Service brakes | 0 | 0 | 8 |
| Backover prevention | 0 | 0 | 7 |
| Steering | 0 | 0 | 7 |
| Visibility | 0 | 0 | 6 |
| Suspension | 0 | 0 | 4 |
| Powertrain | 0 | 0 | 3 |
| Forward collision avoidance | 0 | 0 | 2 |
| Lane departure | 0 | 0 | 2 |
| Latches, locks, linkages | 0 | 0 | 1 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- QUAD HALOGEN HEADLAMP ASSY For inoperative park/turn signal bulbs on VF halogen headlamps, if the bulb is…
QUAD HALOGEN HEADLAMP ASSY For inoperative park/turn signal bulbs on VF halogen headlamps, if the bulb is burned out or inoperative, replace the bulb with a TOSHIBA (W28/8W / 7444NA) bulb exclusively. If the socket is…
- WIRING - BODY LEFT and WIRING - CHASSIS
- WIRING - JUMPER
- Radio/ETM is Adding Approximately 27mA Draw to Vehicle When in Logistics Mode
- Outside Power Fold Rearview Mirror Noise Or Loose At Pivot
Mirror Contacts Door Window Glass In The Folded Position.
- New Key Will Not Program, 0x22 Scan Tool Error
- SENSOR – KNOCK
- Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their…
Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their Instrument Panel Cluster (IPC) when the turn-by-turn feature is enabled. This issue occurs when using Google Maps for…
- Water Leak From Roof Area
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)…
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning…
- Windshield Wiper Blade Maintenance Customers may experience one or more of the following
SYMPTOM: ● Wiper blades that chatter/streak/jump/skip/smear or make noise while traveling across the windshield. . No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any…
- WATER PUMP
NHTSA lists 165 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2023 RAM Promaster?
There are no owner complaints in the NHTSA data for this year; the data comes from 165 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2023 RAM Promaster?
NHTSA lists 165 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2023 RAM Promaster from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2023 models
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.