GMC Terrain owners have reported 20 back over prevention related problems since 1996. Table 1 shows the 4 most common back over prevention problems. The number one most common problem is related to the vehicle's rearview system braking (6 problems). The second most common problem is related to the vehicle's warnings (6 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Rearview System Braking problems | |
| Warnings problems | |
| Back Over Prevention problems | |
| Sensing System Camera problems |
I am reporting a recurring backup camera malfunction in my 2024 GMC Terrain at4. Since purchasing the vehicle, I have experienced repeated instances in which the rearview camera display goes completely black when the vehicle is shifted into reverse. Read details...
The contact owns a 2026 GMC Terrain. The contact stated that after a software update was performed, while driving at an undisclosed speed, the message "departure lane limited due to the trailer" was displayed. The failure affected the blind spot warning system. Read details...
The contact owns a 2020 GMC Terrain. The contact stated that upon shifting to reverse(r), the rear-view camera image was blue, and the parking sensor beeping sound was inoperable. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the rear-view camera Read details...
The contact owns a 2019 GMC Terrain. The contact stated that while reversing, the rearview camera displayed a blank image. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 80,000. Read details...