2025 Ram 2500 Fuel system Problems
- Complaints
- 2about this part
- Share
- 3%of 66 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 2 complaints about the fuel system of the 2025 Ram 2500, 3% of the 66 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.
“Check engine light consistently comes on with codes p0263, p0272, p0266 for contribution balance codes for cylinders 1, 2, 4 & 5. Truck runs rough. Dealership says it’s a 5-8 week process to test and get injectors into replace if that’s the issue. Multiple sources have stated it can be a software update issue and some states still waiting after weeks for fix to be made and paying for a rental car out pocket to have reliable transportation for work and taking care of kids.”
NHTSA complaint #11715721, filed 2026-02“On Sunday, 9/14/25 driving on a 70 MPH interstate highway, pulling a trailer behind the Newly-purchased 2025 truck (only 700 miles on it), the road narrowed down to one lane because of a traffic obstruction and cones. As I slowed down to about 35 mph and then went to speed up again as the traffic eased, the vehicle provided a ping notification sound and the Electronic Vehicular Instrument Cluster (EVIC) display stated something to the effect of Shift into 'P' to start vehicle . …”
NHTSA complaint #11687673, filed 2025-09Related service bulletins
- 11035984Jul 30, 2026Module & module kit - fuel pump/level unit
- 11034331Jun 17, 2026INJECTOR - FUEL
- 11031447Apr 16, 2026Water In Fuel (WIF) Indicator Light Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic…
- 11031235Mar 31, 2026P2540 Diagnostic Trouble Code (DTC) and Longer Than Expected, Extended Crank Time After Fuel Level Run Too Low or After Fuel Filter/System Servicing
- 11030125Mar 10, 2026Fuel Leaking From Fuel Heater Harness Connector Customers may comment on the following: SYMPTOM: ● Fuel is leaking. This bulletin involves inspecting and possibly replacing the…
- 11028891Feb 9, 2026Diesel Exhaust Fluid (DEF) Gauge Fluctuates Or Is Erratic. Diagnostic Trouble Code (DTC) P203F – Reductant Level Too Low.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 2 | 3% |
| 2024 | 2 | 3% |
| 2023 | 1 | 2% |
| 2022 | 12 | 7% |
| 2021 | 11 | 10% |
| 2020 | 70 | 43% |
| 2019 | 63 | 33% |
| 2018 | 11 | 0% |
| 2017 | 11 | 2% |
| 2016 | 12 | 5% |
| 2015 | 15 | 7% |
| 2014 | 31 | 9% |
| 2013 | 30 | 17% |
Other parts of the 2025 Ram 2500
40 complaintsExterior lighting
16 complaintsOther or unknown
12 complaintsEngine
9 complaintsTransmission and drivetrain
7 complaintsBrakes
6 complaintsAir bags
5 complaintsSteering
3 complaintsEngine cooling
2 complaintsForward collision avoidance
2 complaintsLane departure
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaints
← All problems reported for the 2025 Ram 2500
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