Table 1 shows two common structure related problems of the 2021 GMC Yukon. The number one most common problem is related to the body (three problems). The second most common problem is related to the structure (one problem).
| Problem Category | Number of Problems |
|---|---|
| Body problems | |
| Structure problems |
While driving the car, the glass sunroof spontaneously exploded. It was not associated with a rock strike, no other cars were nearby, and the vehicle was not under an overpass. The noise was extremely loud, similar to a gunshot. Read details...
The contact owns a 2021 GMC Yukon denali xl. The contact stated that during rainy weather, rainwater leaked into the vehicle through the drainage hose, causing an electrical short. The vehicle was taken to a dealer where it was confirmed that the drainage hose and wiring needed to be replaced. Read details...