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BrakesPart report

1998 GMC Envoy Brakes Problems

Complaints
2about this part
Share
11%of 19 total for the year
Median mileage
109,234miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the brakes of the 1998 GMC Envoy, 11% of the 19 complaints for this model year. Where a mileage was given, the median is 109,234 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I was driving on a 4 lane divided highway with multiple stoplights. As a light turned red, I applied the brakes. The brake pedal went to the floor accompanied by the brake warning light and I almost hit the car in front of me. I pulled off into a parking lot and discovered brake fluid leaking in the vicinity of the left rear wheel. Upon further inspection, it was discovered that all of the brake lines are severely corroded and that the failure occurred in the steel brake line that goes to the rear brakes. …”

NHTSA complaint #10430282, filed 2011-10, 128,469 miles

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
200916%
200868%
200731%
200662%
2005163%
2004144%
2003267%
2002245%
200015%
1998211%

Other parts of the 1998 GMC Envoy

Engine cooling
3 complaints
Exterior lighting
3 complaints
Suspension
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Wheels
2 complaints
Electrical system
1 complaints
Other or unknown
1 complaints
Body and structure
1 complaints
Tires
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 1998 GMC Envoy

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology