Vehicle Data Hub

1998 Chevrolet Blazer fuel system problems

31 complaints about fuel system have been filed for the 1998 Chevrolet Blazer, which is 3% of all its NHTSA complaints.

At a glance

Complaints
31 3% of this year's complaints
Typical mileage
74,000 miles 10 complaints with mileage
Crashes and fires
0 and 2
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

When fuel system problems show up

Fuel system complaints by mileage, 1998 Chevrolet Blazer Complaints by odometer reading in 20,000-mile steps. The median is about 74,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 3 complaints 60k to 80k miles: 3 complaints 80k to 100k miles: 2 complaints 100k to 120k miles: 1 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 74,000 miles
Based on 10 complaints that include mileage. 30% 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 miles0
40k to 60k miles3
60k to 80k miles3
80k to 100k miles2
100k to 120k miles1
120k to 140k miles1
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 10 fuel system complaints that report mileage, the median is about 74,000 miles, and 30% were reported before 60,000 miles.

These complaints mention 2 fires.

What owners wrote

The fuel injectors leaked onto the main wiring harness inside the engine. All of the wires melted. Three different mechanics confirmed that this should never have happened and could have caused a fire. I was refered to general motors. Estimated repairs for $1600.00 include replacement of the wiring harness, fuel injectors, fuel regulator kit, fuel body kit and upper intake gasket. GM has agreed to pay 50% of the bill.

May 2002 Fire

Nar 03-31-2003 consumer experienced problems with wheel bearing, heater control switch, gas gauge, right door lock, brakes, and oil sending hoses.

Reported at 40,000 miles, February 2002

Other problems reported for the 1998 Chevrolet Blazer

Fuel system problems in other years

Fuel system problems across all Chevrolet models