2010 GMC Terrain fuel/propulsion system problems
14 owner complaints filed with NHTSA name the fuel/propulsion system on the 2010 GMC Terrain — 5% of all complaints for this model year.
What owners report
“Reduce spreed unknown if related to fuel pressure regulator since repaired twice told could be to service bulletin. Warning lights keeps appearing while driving at a speed of 40 to 50 mph.”
filed Nov 25, 2024
“Engine - slows down and speed up and jolt as it accelerate in speed. Heated seats - a month after purchase they stopped worked oil pump - the filter gets clogged with metal shaving and would not allow the oil to get to the engine. As a result, I had to get oil changes 3 times in a month. Dash board…”
filed Aug 2, 2018
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Fuel/propulsion System problems in other Terrain years
| Year | Reports | Share |
|---|---|---|
| 2024 Terrain | 10 | 21% |
| 2023 Terrain | 14 | 39% |
| 2022 Terrain | 20 | 42% |
| 2021 Terrain | 2 | 6% |
| 2020 Terrain | 22 | 12% |
| 2019 Terrain | 4 | 2% |
| 2018 Terrain | 12 | 6% |
| 2017 Terrain | 4 | 3% |
| 2016 Terrain | 3 | 2% |
| 2015 Terrain | 15 | 5% |
| 2014 Terrain | 15 | 5% |
| 2013 Terrain | 21 | 6% |
Other reported problem areas on the 2010 GMC Terrain
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.