GMC Acadia owners have reported 74 forward collision avoidance related problems since 1996. Table 1 shows the 4 most common forward collision avoidance problems. The number one most common problem is related to the vehicle's automatic emergency braking (43 problems). The second most common problem is related to the vehicle's warnings (16 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Automatic Emergency Braking problems | |
| Warnings problems | |
| Adaptive Cruise Control problems | |
| Sensing System Camera problems |
The contact owns a 2026 GMC Acadia. The contact stated that while at a stop sign and depressing the brake pedal, the vehicle unintendedly accelerated and crashed into the rear passenger's side of a semi truck. Both the aeb and the iaeb failed to engage during the incident. 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, on [xxx] outside of sapulpa oklahoma, while in the inside lane of three southbound lanes, cruise control on at 80mph. The car suddenly reduced power, air conditioning stopped, assisted power brakes stopped working, gauge cluster full of flashing warnings. Read details...
The contact owns a 2022 GMC Acadia. The message "front assist blocked" was displayed. The vehicle was taken to the dealer, where it was diagnosed with a camera failure. The camera was replaced; however, the failure recurred while the contact was driving an hour later. Read details...