Table 1 shows three common power train related problems of the 2021 GMC Yukon. The number one most common problem is related to the power train (79 problems). The second most common problem is related to the automatic transmission torque converter (one problem).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Automatic Transmission Torque Converter problems | |
| Transmission Not Go Into Gear problems |
The vehicle drove normally earlier in the day with no major drivability concerns. Later, reverse gear suddenly stopped functioning and the engine would rev abnormally without the vehicle moving properly while in reverse. Read details...
The car is by hard shifting. The dealership found, “the trans to have a shudder and debris in the trans fluid indicating torque converter failure recommend replacing trans due to torque converter failure sending debris through the pump and valve body. Read details...
Vehicle will not shift into gear from park. When it�s in gear (you can hold the button to select a gear to move), but as soon as you release the button - it goes right back into park. It comes and goes. I�ve been stuck in my driveway. Stuck at the grocery store. Read details...