2020 RAM 1500 fuel/propulsion system problems
44 owner complaints filed with NHTSA name the fuel/propulsion system on the 2020 RAM 1500 — 7% of all complaints for this model year.
What owners report
“When filling the truck full, fuel will occasionally spill out onto myself and the ground. The fuel also leaks into the cap canister, purge valve and dumps fuel into the manifold as well as leaking on the ground. When driving the entire cab reeks of fuel. This is a known issue by Dodge and they have…”
filed Jul 15, 2026
“High Pressure Fuel Pump failed. Pump failure can cause car to stop when not intended. Problem confirmed by an independent service center. Component not inspected by others. No warning lights or messages prior to the failure. The High Pressure Fuel Pump was replaced 4/30/2024 as part on 'Safety…”
filed Jun 29, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at…
9100833 REV1 · Service Bulletin/Repair Instructions · issued Jul 6, 2026Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at…
9100833 · Service Bulletin/Repair Instructions · issued Jun 17, 2026
Fuel/propulsion System problems in other 1500 years
| Year | Reports | Share |
|---|---|---|
| 2025 1500 | 17 | 6% |
| 2024 1500 | 6 | 9% |
| 2023 1500 | 15 | 8% |
| 2022 1500 | 53 | 9% |
| 2021 1500 | 67 | 10% |
| 2019 1500 | 79 | 5% |
| 2018 1500 | 79 | 12% |
| 2017 1500 | 87 | 10% |
| 2016 1500 | 188 | 12% |
| 2015 1500 | 164 | 11% |
| 2014 1500 | 211 | 12% |
| 2013 1500 | 35 | 3% |
Other reported problem areas on the 2020 RAM 1500
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.