2007 GMC Yukon Denali electrical system problems
Owners reported electrical system problems in 16 complaints for the 2007 GMC Yukon Denali, 9% of the complaints on file. It is the 3rd most reported problem area for this model year.
At a glance
- Complaints
- 16 9% of this year's complaints
- Typical mileage
- 94,000 miles 16 complaints with mileage
- Crashes and fires
- 0 and 1
- Injuries and deaths
- 0 and 0
Source: NHTSA owner complaints
When electrical system problems show up
View the numbers
| Mileage | Complaints |
|---|---|
| 0k to 20k miles | 0 |
| 20k to 40k miles | 1 |
| 40k to 60k miles | 2 |
| 60k to 80k miles | 1 |
| 80k to 100k miles | 5 |
| 100k to 120k miles | 3 |
| 120k to 140k miles | 0 |
| 140k to 160k miles | 4 |
| 160k to 180k miles | 0 |
| 180k to 200k miles | 0 |
| 200k+ miles | 0 |
What the data shows
Of the 16 electrical system complaints that report mileage, the median is about 94,000 miles, and 19% were reported before 60,000 miles.
These complaints mention 1 fire.
What owners wrote
Tl*the contact owns a 2007 GMC yukon denali. When the contact activated the air conditioning, he smelled a strange odor. He turned off the air conditioning and the engine and exited the vehicle. Five minutes later, the vehicle was in flames. The fire department extinguished the fire and filed a report. There were no injuries. The insurance company has not yet investigated the cause of the fire. The fire department stated that it could have been an electrical fire. The failure mileage was 28,000.
Car was left idol for two days. Upon start up ignition switch failed. Part replaced by owner but it still wouldn't start. Denali was towed to the dealership for repair of ignition switch assembly and started fine.
Other problems reported for the 2007 GMC Yukon Denali
- Air bags 41 complaints
- Body & structure 28 complaints