Table 1 shows three common forward collision avoidance related problems of the 2025 GMC Acadia. The number one most common problem is related to the automatic emergency braking (ten problems). The second most common problem is related to the warnings (seven problems).
| Problem Category | Number of Problems |
|---|---|
| Automatic Emergency Braking problems | |
| Warnings problems | |
| Adaptive Cruise Control problems |
Brake module malfunction codes: “service esc” “break assist failure. Press hard to break. Speed limited” Read details...
Dropping my children off at school, 4 lights came on on the dash. Two messages came across my dash as well. Service esc service abs. Ebcm master cylinder needed to be replaced at local GMC dealership. My brakes were failing…this is a known safety issue by GMC and there’s no recall! Read details...
Today, June 11, 2026, my wife and 9 month old baby were on their way home from running errands in town when the vehicle started to violently shake, becoming frightened my wife tried to apply pressure to the brakes. When she pushed down on the brake pedal nothing happened and the pedal hit the floor. Read details...