2019 RAM 3500 fuel system, diesel problems
27 owner complaints filed with NHTSA name the fuel system, diesel on the 2019 RAM 3500 — 20% of all complaints for this model year.
What owners report
“The contact owns a 2019 Ram 3500. The contact stated that while driving approximately 55 MPH, a warning light for the exhaust system illuminated, and the vehicle stalled. The vehicle was pulled over to the side of the road, and the vehicle failed to restart. The vehicle was towed to an independent…”
filed Mar 9, 2026
“The contact owns a 2019 Ram 3500. The contact received notification of NHTSA Campaign Number: 21V880000 (Fuel System, Diesel); and would like to be removed from the recall distribution list. The local dealer was contacted. The manufacturer was contacted.”
filed Sep 12, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- High Pressure Fuel Pump (HPFP) may fail, resulting in a sudden engine stall without…Campaign 21V880000 · Nov 12, 2021
- Fuel lines may leak fuel into the engine compartmentCampaign 19V498000 · Jun 27, 2019
Fuel System, Diesel problems in other 3500 years
| Year | Reports | Share |
|---|---|---|
| 2024 3500 | 1 | 3% |
| 2021 3500 | 1 | 2% |
| 2020 3500 | 22 | 20% |
| 2017 3500 | 1 | 0% |
| 2014 3500 | 4 | 2% |
| 2013 3500 | 5 | 4% |
Other reported problem areas on the 2019 RAM 3500
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.