Table 1 shows three common power train related problems of the 2023 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 fluid/lubricant valves/valve body (one problem).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Automatic Transmission Fluid/lubricant Valves/valve Body problems | |
| Automatic Transmission Control Module problems |
Vehicle passed previous recall for engine defect related to complete engine failure, gm switched oil viscosity. Recall performed 10-16-25. Complete engine failure diagnosed at dealer 9-4-26, related to exact malfunction that sparked recall. Read details...
The contact owns a 2023 GMC Yukon. The contact stated that while driving 75 mph and depressing the accelerator pedal, there was an abnormal clunking sound coming from the front of the vehicle; however, the contact was unsure if the failure was coming from the engine or transmission. Read details...
I have a 2023 GMC Yukon that has been to the dealership 3 times in a weeks time, and as of today, 8/31/26 will be the fouth time. On 2 occasions, the SUV has entered limp mode while driving. I had the SUV towed for the first limp mode, and the dealer claimed it needed recalibration modules. Read details...