Table 1 shows one common structure related problems of the 2020 GMC Acadia.
| Problem Category | Number of Problems |
|---|---|
| Body problems |
Rear view camera stopped working as I was backing up and ran into a pole damaged my right rear wheel well and panel.
The Acadia 2020 while in slow motion approaching my private condominium parking spot, accelerated autonomously and then slammed into the cement wall. Airbags deployed, no warning of collision, seriously damaged both car and cement wall. No bodily injuries. I researched the possible cause coded p2138 which involves the drive by wire sensors which connect the throttle pedal and the cpu that controls the mechanical throttle gas system. That might be the cause of the autonomous acceleration like explained about the p2138 sensors issues.