2015 GMC Sierra
NHTSA has received 67 complaints about the 2015 GMC Sierra, and 46% of them involve lighting. Next are steering (10%) and drivetrain & axles (9%).
At a glance
- Complaints
- 67 filed with NHTSA
- Most reported
- Lighting 46% of complaints
- Recalls
- 6
- Fuel economy
- 17 to 20 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Problems owners report
NHTSA has received 67 complaints about the 2015 GMC Sierra, and 46% of them involve lighting. Next are steering (10%) and drivetrain & axles (9%).
Mileage, severity and owner comments for the 2015 GMC Sierra
Recalls
The 2015 GMC Sierra is affected by 6 safety recall campaigns in NHTSA's records.
Fuel economy
The EPA lists 14 versions of the 2015 GMC Sierra. Combined fuel economy ranges from 17 to 20 MPG; the most efficient version is rated 18 city / 24 highway.