2020 GMC TERRAIN Forward Collision Avoidance Adaptive Cruise Control Problems
2 NHTSA complaints on file
Forward Collision Avoidance Adaptive Cruise Control Issues in the 2020 GMC TERRAIN
2 forward collision avoidance adaptive cruise control complaints have been filed with NHTSA for the 2020 GMC TERRAIN. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
2
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Forward Collision Avoidance Adaptive Cruise Control Complaints
None of these features have ever worked
Not long after I bought my 2020 GMC Terrain my adaptive cruise started disengaging. There are never any warning lights, except the noise and vibration of the seat before it shuts off then tells you it's disengaging. I didn't think anything of it until it's became a regular occurrence in the last month or two. I tell my dealership about it and they drive it but it never disengages on them, so they say nothing is wrong with my vehicle. I have a picture of the "adaptive cruise disengaging" and video of where I can't reset it until after about 15 or so minutes or letting my car set for a while or turning off the engine then it works again. I also have noticed that my auto start/stop hasn't been turning on & off anymore.
Other 2020 GMC TERRAIN Problem Areas
Service Brakes
49 complaints
Engine
45 complaints
Unknown Or Other
27 complaints
Electrical System
24 complaints
Power Train
24 complaints
Fuelpropulsion System
18 complaints
Vehicle Speed Control
10 complaints
Service Brakes Hydraulic
6 complaints
Forward Collision Avoidance Automatic Emergency Braking
5 complaints
Back Over Prevention
3 complaints
Fuel System Gasoline
3 complaints
Fuel System Gasolinedeliveryfuel Pump
3 complaints
Structurebody
3 complaints
Air Bags
2 complaints
Electronic Stability Control Esc
2 complaints
Engine And Engine Cooling
2 complaints
Steering
2 complaints
Suspension
2 complaints
Visibilitywiper
2 complaints
Wheels
2 complaints
Back Over Prevention Rearview System Braking
1 complaint
Back Over Prevention Warnings
1 complaint
Carry Handle Shell Base
1 complaint
Electrical Systemadashill Descent Assistsensor
1 complaint
Exterior Lighting
1 complaint
Forward Collision Avoidance Warnings
1 complaint
Lane Departure Assist
1 complaint
Lane Departure Blind Spot Detection
1 complaint
Power Trainautomatic Transmission
1 complaint
Seat Belts
1 complaint
Structure
1 complaint
Traction Control System
1 complaint
Visibility
1 complaint
Visibilityrearview Mirrorsdevicesinterior
1 complaint