There are 1 owner-reported driver assist & adas complaints for the 2022 GMC Terrainin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2022 GMC Terrain. The contact stated that the Lane Departure Blind Spot Detection system on the driver’s side failed to accurately signal the clearance to steer the vehicle to the left. The contact had not taken the vehicle to the dealer to be diagnosed. The vehicle had not been diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 500.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026