2021 Gmc Sierra 1500 Collision Avoidance Problems
1 owner-reported collision avoidance complaint from NHTSA data
1
Complaints
Jun 2022 – Jun 2022
Date Range
Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.
Owner Complaints (1)
mediumFORWARD COLLISION AVOIDANCE
Filed: Jun 2022
When using adaptive cruise the brakes have engaged aggressively without cause. This has happened several times prior to my discontinuing the use of this option. I have not had it in for service yet (we just returned from vacation).
NHTSA #: 11467248