Vehicle Data Hub

2008 GMC Canyon electrical system problems

15 complaints about electrical system have been filed for the 2008 GMC Canyon, which is 22% of all its NHTSA complaints. It is the most reported problem area for this model year.

At a glance

Complaints
15 22% of this year's complaints
Typical mileage
70,000 miles 12 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

Electrical system complaints by mileage, 2008 GMC Canyon Complaints by odometer reading in 20,000-mile steps. The median is about 70,000 miles. 0k to 20k miles: 2 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 1 complaints 60k to 80k miles: 6 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 1 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 70,000 miles
Based on 12 complaints that include mileage. 25% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles2
20k to 40k miles0
40k to 60k miles1
60k to 80k miles6
80k to 100k miles1
100k to 120k miles0
120k to 140k miles1
140k to 160k miles0
160k to 180k miles1
180k to 200k miles0
200k+ miles0

What the data shows

Of the 12 electrical system complaints that report mileage, the median is about 70,000 miles, and 25% were reported before 60,000 miles.

These complaints mention 1 fire.

What owners wrote

Tl* the contact owns a 2008 GMC canyon. While driving approximately 70 MPH, the contact noticed a burning odor. The air conditioner was on speed 2 as smoke and plastic particles emitted into the interior of the vehicle. While switching to speed 1, there was no response. There was also no response for speed 3. The air conditioner functioned at speed 4, but was later turned off due to the failure. The vehicle was driven to the contact's residence and parked due to the failure.

October 2017 Fire

"cruise control" went out and I cannot find out where the problem is. The fuses are excellent. While I was driving I had the cruise control on, then all of a sudden for no reason the green illumination on the dash that let's me know it's on, was off. I tried to engage the cruise control again but that did not work. The green illumination on the dash does not come on anymore even as I attempt to engage the cruise control. I was on the highway at the time this happened.

Reported at 75,000 miles, September 2017

Electrical system problems in other years

Electrical system problems across all GMC models