2025 Ram 3500 Other or unknown Problems
- Complaints
- 6about this part
- Share
- 14%of 43 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 6 complaints about the other or unknown of the 2025 Ram 3500, 14% of the 43 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“When I was going to torn off the truck won’t stop the engine, dash said not in parking and the PRND light start flashing I had to remove a relay to shut down the truck and disconnect bought batteries half and hour later reconnect everything and truck work but with many lights on in dash board From what I investigated it’s a common problem with no solution at this time Dealer said it’s a rear speed sensor What should I do”
NHTSA complaint #11724646, filed 2026-03“My ram truck will intermittently have a Christmas tree of warning lights on the instrument cluster, which occur while driving. During these periods, I do not have access to four-wheel-drive, accident avoidance, antilock brakes, etc. If I continue driving the truck for the remainder of the day, the lights will usually go off, but will be stored in the vehicles PCM. the dealership has previously evaluated this and reports that they cannot fix or evaluate the vehicle because there is not an active warning light when I bring it to the dealership. …”
NHTSA complaint #11738095, filed 2026-05“There is a recall for the trailer brake control and trailer wiring for light. I bought the truck to tow my 5th wheel trailer and have travel plans starting in march of this year.. ram has put a stop sale on 450k trucks because of this recall. The dealers are fixing the unsold trucks on the lot before they fix customer vehicles that have already been purchased. All the dealerships in Arizona are telling me it could be 3-6 months before my truck is fixed.. so I can’t safely tow a trailer or go on my trips. So basically I have a 1 ton truck that is useless to tow a trailer”
NHTSA complaint #11718760, filed 2026-02“Upon start up of the vehicle multiple warning codes appear; ABS turned off, 4 wheel drive temporarily disabled, Stability turned off, front and rear parking sensors disabled, Cruise Control disabled (in all forms). If vehicle is put into drive, or issue happens when the vehicle is already in drive; Unable to detect selected gear (switching from Drive/Reverse into Park) which results in not being able to turn the vehicle off.”
NHTSA complaint #11763095, filed 2026-09“Trailer Brake Module recall was completed. Now getting random error messages and lights advising trailer disconnected, etc. even without a trailer being hooked to the truck.”
NHTSA complaint #11735442, filed 2026-05Related service bulletins
- 11036758Aug 31, 2026Module - a/c and heater
- 11035075Jul 6, 2026CORE – HEATER
- 11035074Jul 6, 2026CORE – HEATER
- 11034376Jun 25, 2026Outlet - air conditioning & heater
- 11034375Jun 25, 2026Outlet - air conditioning & heater
- 11033301May 28, 2026Customer Experience: Diesel Exhaust Fluid (DEF) gauge on the cluster is erratic or has fluctuations. Gauge is displaying a level not representative of what is in the tank. In…
- 11031666Apr 21, 2026Loss Of Cabin Heating Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble…
- 11031236Mar 31, 2026Diesel Exhaust Fluid (DEF) Gauge Fluctuates Or Is Erratic. Diagnostic Trouble Code (DTC) P203F – Reductant Level Too Low.
- 11030258Mar 20, 2026INJECTOR - DIESEL EXHAUST FLUID and CLAMP - EXHAUST
- 11030142Mar 13, 2026Central ADAS Decision Module (CADM) Diagnostic Trouble Codes C00C0-4A, C00C1-4A, C00C5-4A.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 5 | 18% |
| 2025 | 6 | 14% |
| 2024 | 6 | 13% |
| 2022 | 16 | 8% |
| 2021 | 9 | 15% |
| 2020 | 6 | 5% |
| 2019 | 6 | 4% |
| 2018 | 40 | 5% |
| 2017 | 16 | 5% |
| 2016 | 16 | 12% |
| 2015 | 15 | 11% |
| 2014 | 18 | 9% |
| 2013 | 9 | 8% |
| 2007 | 3 | 50% |
Other parts of the 2025 Ram 3500
28 complaintsBrakes
19 complaintsForward collision avoidance
9 complaintsTransmission and drivetrain
8 complaintsVehicle speed control
5 complaintsExterior lighting
4 complaintsEngine
3 complaintsSteering
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsWheels
2 complaintsFuel system
1 complaintsLane departure
1 complaints
← All problems reported for the 2025 Ram 3500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology