NHTSA lists 2 safety recalls and 88 owner complaints for the 2022 GMC Terrain. Most complaints involve fuel/propulsion system (32) and fuel system, gasoline (14). The EPA rates it 26–27 mpg combined, and NHTSA gives it 5 stars overall.
General Motors, LLC (GM) is recalling certain 2020-2023 Chevrolet Equinox and GMC Terrain vehicles. The four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with the anchorage bars. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
General Motors, LLC (GM) is recalling certain 2022-2023 Chevrolet Equinox and 2022 GMC Terrain vehicles. The driver's seat may have a stripped or loose bolt at the seat frame height-adjust pivot.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each Terrain model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 2010 | 295 |
| 2011 | 397 |
| 2012 | 370 |
| 2013 | 370 |
| 2014 | 302 |
| 2015 | 317 |
| 2016 | 153 |
| 2017 | 135 |
| 2018 | 226 |
| 2019 | 187 |
| 2020 | 198 |
| 2021 | 36 |
| 2022 | 88 |
| 2023 | 41 |
| 2024 | 55 |
| 2025 | 13 |
| 2026 | 33 |
| 2027 | 1 |
“My 2022 GMC Terrain lost power and stalled while I was driving, creating a safety risk because I could no longer maintain speed in traffic. The incident involved a police response and a safety-related tow costing $250. On XXX, OnStar recorded diagnostic trouble code P129F. Tire Choice subsequently replaced the fuel pump control component, identified in my records as GM part number 13554821, at a repair cost of $493.25. I have supporting diagnostic, repair, towing, and police documentation, along with evidence of the removed part. GM’s later vehicle history printout showed zero open field actions for my VIN [XXX]. I am concerned that this failure may be related to the fuel pump power control module condition described in GM campaign N252516900, although I have not confirmed that connection. I request that NHTSA investigate the loss of propulsion and whether the campaign’s coverage should include my vehicle. Tire Choice subsequently replaced the fuel pump control component, identified in my records as GM part number 13554821, at a repair cost of $493.25. I have supporting diagnostic, repair, towing, and police documentation, along with evidence of the removed…”
“The contact owns a 2022 GMC Terrain. The contact stated that while driving 40 MPH, the vehicle lost automotive power. No warning light was illuminated. The vehicle was pulled over to the side of the road. The “Low Fuel” message was displayed on the instrument panel. The contact stated that the vehicle failed to restart. The vehicle was towed to a local dealer where it was diagnosed and determined that the fuel pump was inoperable and needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 51,000.”
“The contact owns a 2022 GMC Terrain. The contact stated that while his wife was driving 35 MPH, the contact received an email and text from OnStar with DTC: P129F, and the message to not drive the vehicle was displayed. The check engine warning light was illuminated. The vehicle was taken to the local dealer, where it was diagnosed and determined that the fuel pump power control module had failed. The vehicle was repaired, but the failure reoccurred. The contact stated that the failure was related to N252516900, a General Motors (GM) emission recall related to the Fuel Pump Power Control Module (FPCM and GM safety recall N222372310 – Inadequate Fuel Pump Flow. The local dealer was contacted, who stated that the fuel pump had failed to meet higher outputs. The manufacturer was contacted and confirmed that there was no coverage on the vehicle. The failure mileage was approximately 66,000.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Terrain FWD Auto 9-spd, 4 cyl, 1.5 L, Turbo · Front-Wheel Drive | 25 | 30 | 27 | $2,400 | 330 |
| Terrain AWD Auto 9-spd, 4 cyl, 1.5 L, Turbo · All-Wheel Drive | 25 | 28 | 26 | $2,450 | 342 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
2 safety recalls as of Oct 29, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 88 complaints with NHTSA. The most-cited components are fuel/propulsion system (32), fuel system, gasoline (14), engine (13). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2022 GMC Terrain at 26–27 mpg combined, depending on engine and drivetrain (2 versions rated).
NHTSA's New Car Assessment Program gives the 2022 GMC Terrain 5 out of 5 stars overall.