2014 GMC Sierra
NHTSA has received 132 complaints about the 2014 GMC Sierra, and 48% of them involve lighting. Next are drivetrain & axles (8%) and electrical system (7%).
At a glance
- Complaints
- 132 filed with NHTSA
- Most reported
- Lighting 49% of complaints
- Recalls
- 11
- Fuel economy
- 17 to 20 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Problems owners report
NHTSA has received 132 complaints about the 2014 GMC Sierra, and 48% of them involve lighting. Next are drivetrain & axles (8%) and electrical system (7%).
Mileage, severity and owner comments for the 2014 GMC Sierra
Recalls
The 2014 GMC Sierra is affected by 11 safety recall campaigns in NHTSA's records.
Fuel economy
The EPA lists 6 versions of the 2014 GMC Sierra. Combined fuel economy ranges from 17 to 20 MPG; the most efficient version is rated 18 city / 23 highway.