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Other or unknownPart report

2005 GMC Sierra 2500 Other or unknown Problems

Complaints
3about this part
Share
3%of 115 total for the year
Median mileage
5miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the other or unknown of the 2005 GMC Sierra 2500, 3% of the 115 complaints for this model year. Where a mileage was given, the median is 5 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.

“My truck has had the odometer rolled back acording to the carfax report. I bought this truck about 2 years ago and was unaware of the until today when I tried to trade it in and the salesman made me aware of this”

NHTSA complaint #11309419, filed 2020-02

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
202617%
2025621%
20241312%
202326%
2022613%
202136%
20201823%
201926%
2018514%
2017616%
2016712%
201589%
2014723%
20131430%
2012723%
2011914%
2010440%
200926%
2008914%
2007911%
200533%
200321%
200232%
200154%
200012%

Other parts of the 2005 GMC Sierra 2500

Electrical system
42 complaints
Brakes
38 complaints
Steering
16 complaints
Engine cooling
13 complaints
Transmission and drivetrain
7 complaints
Body and structure
6 complaints
Engine
5 complaints
Wheels
5 complaints
Air bags
3 complaints
Fuel system
3 complaints
Suspension
3 complaints
Vehicle speed control
3 complaints

← All problems reported for the 2005 GMC Sierra 2500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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