Skip to content
EquipmentPart report

2006 GMC Sierra Equipment Problems

Complaints
1about this part
Share
2%of 53 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the equipment of the 2006 GMC Sierra, 2% of the 53 complaints for this model year. 1 recall campaign on record is filed under a similar system.

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.

“Dt: the contact stated that as soon as he purchased the vehicle some kind of smell started, and then it started making a rubbing noise that sounded like the serpentine belt or some kind bearings. The vehicle has been taken to the dealership, and told the contact that the air conditioner was making the noise.”

NHTSA complaint #10141315, filed 2005-10

Related recalls

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
201411%
201112%
200913%
200612%
200522%
200432%
200331%
200221%
200121%
200041%
199951%
199832%
199642%
199552%
199453%
199334%

Other parts of the 2006 GMC Sierra

Brakes
27 complaints
Electrical system
7 complaints
Suspension
6 complaints
Steering
4 complaints
Air bags
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Fuel system
2 complaints
Tires
2 complaints
Transmission and drivetrain
2 complaints
Engine cooling
1 complaints
Exterior lighting
1 complaints
Latches, locks and linkages
1 complaints

← All problems reported for the 2006 GMC Sierra

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