Skip to content
Body and structurePart report

2003 GMC Sierra 2500 Body and structure Problems

Complaints
5about this part
Share
3%of 160 total for the year
Median mileage
99,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the body and structure of the 2003 GMC Sierra 2500, 3% of the 160 complaints for this model year. Where a mileage was given, the median is 99,000 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.

“Many components under the truck are severely rusted. Two brake lines failed in august 2011 due to rust. The rest are ready to fail soon. The power steering line rusted out this month (december). Rust at sensors of ABS system causes erratic ABS operation.”

NHTSA complaint #10441253, filed 2011-12, 99,000 miles

“The front and rear bumpers have rusted so bad that they have big holes in them. I was told I have to replace them both before I can get an inspection sticker on the pick up, at the cost of over $1000.00 for parts and labor. I have seen many more pick ups with the same rusted bumpers. Is there a recall for bumper replacement on these pickups??”

NHTSA complaint #10650937, filed 2014-10

Related service bulletins

Body and structure: other model years

YearComplaintsShare of year
202527%
202466%
202313%
202249%
2021510%
202068%
201511%
201349%
2012413%
20111117%
2009413%
200835%
200778%
200612%
200565%
200454%
200353%
200254%
200175%
2000510%
199913%

Other parts of the 2003 GMC Sierra 2500

Brakes
73 complaints
Electrical system
36 complaints
Fuel system
15 complaints
Transmission and drivetrain
13 complaints
Steering
10 complaints
Engine
6 complaints
Engine cooling
5 complaints
Suspension
5 complaints
Vehicle speed control
4 complaints
Tires
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Equipment
2 complaints

← All problems reported for the 2003 GMC Sierra 2500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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