2015 Chevrolet Silverado 2500 electrical system problems
Owners reported electrical system problems in 58 complaints for the 2015 Chevrolet Silverado 2500, 23% of the complaints on file. It is the most reported problem area for this model year.
At a glance
- Complaints
- 58 23% of this year's complaints
- Typical mileage
- 4,000 miles 39 complaints with mileage
- Crashes and fires
- 1 and 2
- 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 | 23 |
| 20k to 40k miles | 2 |
| 40k to 60k miles | 5 |
| 60k to 80k miles | 3 |
| 80k to 100k miles | 0 |
| 100k to 120k miles | 1 |
| 120k to 140k miles | 0 |
| 140k to 160k miles | 0 |
| 160k to 180k miles | 1 |
| 180k to 200k miles | 0 |
| 200k+ miles | 4 |
What the data shows
Of the 39 electrical system complaints that report mileage, the median is about 4,000 miles, and 77% were reported before 60,000 miles.
These complaints mention 1 crash, 2 fires.
What owners wrote
Truck was parked and turned off, a fire started under hood causing damage to engine compartment, usaa insurance notified, truck taken to master GMC in augusta ga, around 40,000 miles and all stock no modifications made
A warning message comes on the dash telling the driver there is a issue with the trailer brakes, or wiring system. The trailer brakes become inoperable when this comes on. We have contacted GM with the issue, both at the dealer level and at the corporate level; and they insist it is a problem with our trailers. The same trailers are used with older chevrolet trucks without incident. We have also been informed by GM that the 2015 silverado 2500's are equipped with a more sensitive trailering system.
Other problems reported for the 2015 Chevrolet Silverado 2500
- Brakes 37 complaints
- Drivetrain & axles 19 complaints
- Fuel system 19 complaints
- Air bags 17 complaints
- Steering 17 complaints