Table 1 shows two common service brakes related problems of the 2021 GMC Acadia. The number one most common problem is related to the service brakes (17 problems). The second most common problem is related to the brake disc pads (one problem).
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems | |
| Brake Disc Pads problems |
I was driving and all of a sudden my break pedal was inoperable. It was stiff and unable to be used. Luckily I was only going 40 mph. I pulled into a parking lot and my car started shaking and apparently the metal parts from the vacuum pump blew into my engine, which completely wrecked my engine. Read details...
Breaks make loud noises when cold. Oem pads and rotors. New with 8k of miles Read details...