2020 GMC Sierra 1500
The 2020 GMC Sierra 1500 has 717 complaints on file with NHTSA. The largest share (37%) concerns engine. Next are drivetrain & axles (14%) and electrical system (11%).
At a glance
- Complaints
- 717 filed with NHTSA
- Most reported
- Engine 37% of complaints
- Recalls
- 12
- Safety rating
- 4 to 5 of 5 stars NHTSA overall
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Problems owners report
The 2020 GMC Sierra 1500 has 717 complaints on file with NHTSA. The largest share (37%) concerns engine. Next are drivetrain & axles (14%) and electrical system (11%).
Mileage, severity and owner comments for the 2020 GMC Sierra 1500
Recalls
The 2020 GMC Sierra 1500 is affected by 12 safety recall campaigns in NHTSA's records.
Safety rating
In NHTSA's New Car Assessment Program (NCAP), the 2020 GMC Sierra 1500 earned an overall rating of 4 to 5 out of 5 stars, depending on the version.