Table 1 shows two common power train related problems of the 2020 GMC Acadia. The number one most common problem is related to the power train (18 problems). The second most common problem is related to the transmission slip out of gear (one problem).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Transmission Slip Out Of Gear problems |
1. Shift to park failure, p0700/p187e internal sensor, causing me to have to get a rebuilt transmission. 10/2025 2. Transmission shudder/hard-shifting ongoing 2022-2025 3. Coolant/thermostat issues. Read details...
When the vehicle is already in motion, it automatically shifts out of drive and I am left in the middle of the road unable to accelerate for a few seconds until the vehicle automatically shifts back to drive. Read details...