Table 1 shows two common service brakes related problems of the 2020 GMC Acadia. The number one most common problem is related to the service brakes (eight problems). The second most common problem is related to the brake sensor (one problem).
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems | |
| Brake Sensor problems |
While driving my 2020 GMC Acadia slt awd turbo with my young daughters in the vehicle, the brake pedal suddenly and sporadically lost all hydraulic pressure and sank nearly all the way to the floorboard. The vehicle would only gradually roll to a slow stop. Read details...
While in motion- blind spot sensors turn on when they should not and vice versa. Traction control has failed multiple times while driving. Predictive braking has activated improperly multiple times while driving. Cameras went out and then battery completely died. Read details...