Table 1 shows three common service brakes related problems of the 2018 GMC Sierra. The number one most common problem is related to the service brakes (two 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 | |
| Brakes Failed problems |
On the morning of oct 26, 2020 @ 845am. . . I was heading south on 287 in mansfield TX. It was raining hard so I was only going 60 mph. The car in front of me was going 55 or so. When the rain and wind picked up, the car in front of me abruptly hit its brakes. Read details...
1-it needs to apply the brake so hard to make it stop at 100 km/hr and above. . 2-there is a jerk on down '2nd to 1st "and up shifting 1st to 2nd gear. 3-front parking sensors sensitivities is not accurate . Read details...
I nearly died when my brakes failed on my 2018 GMC denali this morning. I was only going 60 mph when another driver cut in front of me, and hit their brakes but when I tried to stop, I could not! I then began swerving from lane to lane because it was raining. Read details...