Vehicle Data Hub

1999 Chevrolet Blazer electrical system problems

45 complaints about electrical system have been filed for the 1999 Chevrolet Blazer, which is 7% of all its NHTSA complaints.

At a glance

Complaints
45 7% of this year's complaints
Typical mileage
89,000 miles 17 complaints with mileage
Crashes and fires
1 and 5
Injuries and deaths
2 and 0

Source: NHTSA owner complaints

When electrical system problems show up

Electrical system complaints by mileage, 1999 Chevrolet Blazer Complaints by odometer reading in 20,000-mile steps. The median is about 89,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 2 complaints 40k to 60k miles: 3 complaints 60k to 80k miles: 0 complaints 80k to 100k miles: 7 complaints 100k to 120k miles: 1 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 1 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 2 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 89,000 miles
Based on 17 complaints that include mileage. 29% 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 miles0
20k to 40k miles2
40k to 60k miles3
60k to 80k miles0
80k to 100k miles7
100k to 120k miles1
120k to 140k miles1
140k to 160k miles1
160k to 180k miles0
180k to 200k miles2
200k+ miles0

What the data shows

Of the 17 electrical system complaints that report mileage, the median is about 89,000 miles, and 29% were reported before 60,000 miles.

These complaints mention 1 crash, 5 fires, 2 injuries.

What owners wrote

My 1999 chevrolet blazer's driver's side window has quit working. Chevrolet already replaced the window once, in 2001, and refused to replace it again. Now that the window has quit working I get electrically shocked when getting out of the car and touching the metal on the outside of the car. This happened before when the window broke. This happens everytime I drive my car. I believe there is a serious electrical problem with this vehicle. A friend has the same problem with his s-10 blazer.

March 2004 Injury

Lower ball joints wear out prematurely. The consumer stated the vehicle was on its fifth set of lower ball joints and it sixth idler arm. The cruise control was inoperative, the grill guard was loose, the rear differential leaked, the door latch was inoperative, the sending unit was replaced, the battery was replaced, the door was readjusted due to a vibration, the left front hub assembly was replaced, the exhaust made a noise, the tensioner and serpentine belt was replaced, the front axle seal leaked and the…

Reported at 20,000 miles, September 2000

Other problems reported for the 1999 Chevrolet Blazer

Electrical system problems in other years

Electrical system problems across all Chevrolet models