Table 1 shows three common gasoline fuel system related problems of the 2021 GMC Yukon. The number one most common problem is related to the gasoline fuel system (ten problems). The second most common problem is related to the delivery fuel pump control/drive module (four problems).
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Delivery Fuel Pump Control/drive Module problems | |
| Fuel Pump problems |
The contact owns a 2021 GMC Yukon xl. The contact stated that while starting the vehicle, the engine stalled and the vehicle failed to start. The check engine warning light was illuminated. The vehicle was towed to an independent mechanic, who determined that the fuel pump power control module Read details...
The contact owns a 2021 GMC Yukon. The contact stated that while driving at an undisclosed speed, the vehicle shuddered. The message to restart the vehicle was displayed. The contact stated that the vehicle shut off unexpectedly. Read details...
The contact owns a 2021 GMC Yukon xl. The contact stated while stopped in traffic, the contact felt the vehicle shaking. The contact stated that the vehicle stalled and lost motive power. After several attempts, the contact was able to restart the vehicle and shifted into neutral(n) to move the Read details...