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Body and structurePart report

2005 GMC Sierra 1500 HD Body and structure Problems

Complaints
1about this part
Share
9%of 11 total for the year
Median mileage
93,700miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the body and structure of the 2005 GMC Sierra 1500 HD, 9% of the 11 complaints for this model year. Where a mileage was given, the median is 93,700 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.

“Driving home from little league game with my 7 yr old, came into traffic in town and my brakes went mushy, within a couple minutes went from mushy to 5% braking. Made it home about 2 miles by pumping quickly just enough to slowly stop at the end of drive. When exiting the vehicle, there was a pool of brake fluid eating through my asphalt driveway. All brake fluid had drained out completely rusted / corrosion area of all brake lines by bundle under drivers seat. My mechanic, says other areas are almost as bad in other areas in the rear. Now I'm looking at 500+ in line repairs.”

NHTSA complaint #10520198, filed 2013-06, 93,700 miles

Related service bulletins

Body and structure: other model years

YearComplaintsShare of year
200519%
2001111%

Other parts of the 2005 GMC Sierra 1500 HD

Brakes
5 complaints
Engine
2 complaints
Electrical system
1 complaints
Other or unknown
1 complaints
Steering
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2005 GMC Sierra 1500 HD

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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