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EquipmentPart report

2002 GMC Sierra 1500 Equipment Problems

Complaints
2about this part
Share
1%of 166 total for the year
Median mileage
47,997miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the equipment of the 2002 GMC Sierra 1500, 1% of the 166 complaints for this model year. Where a mileage was given, the median is 47,997 miles. 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.

“2002 Gmc SIERRA 1500 p/u w/4.3 lt. V-6, I have had to have the A/C condensation line covered three times with the foam insulation from my dealer. They also have to clean the corrosion from the distributor, remove the screen in the bottom of the distributor, clean the spark plugs and replace the cap and rotor on each occasion. My truck is currently in the shop again to have the distributor replaced. This is at a cost of around $680.00 to replace the distributor , new plugs due to fouling and wires. …”

NHTSA complaint #10160809, filed 2006-06, 27,000 miles

“At 68,994 miles my truck lost 2nd gear, drive, overdrive and reverse. A new reaction shell was installed. At 90,027 miles and 360 days later the same problem occurred and a beast heavy duty reaction shell was available and installed.”

NHTSA complaint #10197084, filed 2007-07, 68,994 miles

Related recalls

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
202611%
202511%
202410%
202310%
202020%
201831%
201621%
201530%
201441%
201211%
201011%
200910%
200821%
200621%
200521%
200442%
200221%
200111%
199911%

Other parts of the 2002 GMC Sierra 1500

Brakes
127 complaints
Suspension
9 complaints
Body and structure
8 complaints
Steering
7 complaints
Air bags
5 complaints
Transmission and drivetrain
5 complaints
Wheels
5 complaints
Other or unknown
4 complaints
Electrical system
3 complaints
Exterior lighting
3 complaints
Engine cooling
2 complaints
Latches, locks and linkages
2 complaints

← All problems reported for the 2002 GMC Sierra 1500

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