GMC Terrain owners have reported 273 service brakes related problems since 1996. Table 1 shows the 11 most common service brakes problems. The number one most common problem is related to the vehicle's service brakes (249 problems). The second most common problem is related to the vehicle's brakes failed (7 problems). For details of each of the problem category, use the links in the table.
Abv came on. Scr alerted I needed service. On a 25 mph road I no longer could brake randomly Read details...
Vehicle was running but transmission was in park. Suddenly on screen in front of driver this message appeared: brake system failure 43mph top speed warning service esc. Vehicle was not moving. Engine was running but vehicle was in park. I had to drive it home. Very difficult to stop. Read details...
Have not driven vehicle for a month or more because of pressure when braking. Required more pressure when holding brake at red light or in traffic. Felt as if my foot would slip off brake. Read details...
The contact owns a 2019 GMC Terrain. The contact stated that while stopped and attempting to turn to exit a highway ramp, he observed a loud banging noise emanating from the engine compartment. An "engine reduced power" message appeared. Read details...
The abs light is on and service engine soon light has been on since my wife has bought her car in sept 2018 when she had a warenty the dealer sold her a car made her sign paper work before she could even test drive vehicle know we have a vehicle that doesnt work properly traction control is off Read details...