2023 GMC Terrain
NHTSA has received 75 complaints about the 2023 GMC Terrain, and 29% of them involve fuel system. After that come engine (21%) and drivetrain & axles (11%).
At a glance
- Complaints
- 75 filed with NHTSA
- Most reported
- Fuel system 29% of complaints
- Recalls
- 2
- Fuel economy
- 26 MPG combined
- Safety rating
- 5 of 5 stars NHTSA overall
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Problems owners report
NHTSA has received 75 complaints about the 2023 GMC Terrain, and 29% of them involve fuel system. After that come engine (21%) and drivetrain & axles (11%).
Mileage, severity and owner comments for the 2023 GMC Terrain
Recalls
The 2023 GMC Terrain is affected by 2 safety recall campaigns in NHTSA's records.
Fuel economy
The EPA lists 2 versions of the 2023 GMC Terrain. Combined fuel economy ranges from 26 to 26 MPG; the most efficient version is rated 24 city / 28 highway.
Safety rating
In NHTSA's New Car Assessment Program (NCAP), the 2023 GMC Terrain earned an overall rating of 5 out of 5 stars.