2002 GMC Denali Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 1, 2009 · 23 owner complaints analyzed

Compared with other Denali years
Far more complaints than other years 2nd of 14 for complaints
NHTSA crash rating
Not rated

Owners have filed 23 complaints with NHTSA about the 2002 GMC Denali. That ranks 2nd out of 14 Denali model years for complaints. The most reported problem area is engine and engine cooling (6 complaints, 26%), typically at around 3,200 miles. Complaints mention 3 crashes, 1 fire, 3 injuries. There is 1 safety recall covering this model year. NHTSA has opened 1 defect investigation involving it.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2002 GMC Denali problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Engine and Engine Cooling6 · ~3,200 mi
Power Train5 · ~72,015 mi
Service Brakes, Hydraulic3 · ~33,922 mi
Air Bags2 · ~25,000 mi
Exterior Lighting2
Seat Belts2
Steering2 · ~45,000 mi
Suspension2 · ~77,600 mi
Latches/locks/linkages1 · ~39,000 mi
Service Brakes, Air1
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Engine and Engine Cooling626%3,200——
Power Train522%72,015——
Service Brakes, Hydraulic313%33,922——
Air Bags29%25,000——
Exterior Lighting29%———
Seat Belts29%———
Steering29%45,000——
Suspension29%77,600——
Latches/locks/linkages14%39,000——
Service Brakes, Air14%———
Structure14%———
Unknown or Other14%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2002, with 6 complaints
2001: 1200112002: 6200262003: 4200342004: 1200412005: 5200552006: 3200632007: 1200712009: 220092

n = 23 complaints · Source: NHTSA

2002 GMC Denali recalls (1)

Tap a recall to see the problem, the risk and the fix.

Seats:front assembly:head restraintSep 17, 2002 · NHTSA campaign 02V253000 · 558,904 vehicles

Problem: On certain sport utility vehicles equipped with rearward folding head restraints on the second row seats, two potential pinch points exist on each of the folding head restraints when the restraints are folded rearward as the seatback is folded down.

Risk: If a person were to insert their finger(s) into the pinch point when the head restraint folds, it could trap and pinch the finger(s) causing injury.

Fix: Dealers will install protective covers over the pinch points. Owner notification began november 8, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020, gmc at 1-800-462-8782, or cadillac at 1-800-458-8006.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Parking brake failure (DP05009) — opened Dec 20, 2005, closed May 31, 2006.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

We own a 2002 denali, that we bought used. The transmission went out around nov. 2008 (appr. 120,000 miles) we had the transmission replaced but the transmission went out again shortly thereafter (around 150,000). Through civil litigation, we found out that the transmission had went out previously…

Power Train · received Sep 1, 2009 · NHTSA complaint 10282600

Front running light has been replaced twice and is out again. My mechanic stated he has seen several gmc autos with the same problem. Is there a recall or reason? *tr

Exterior Lighting · received Apr 6, 2009 · NHTSA complaint 10264311

Tl*the contact owns a 2002 gmc denali. The contact stated that the vbraked vibrate when attempting to stop and continued to accelerate forward a few feet. The contact stated that the vehicle had an increased stopping distance at low speeds. The mechanic stated that there was a recall # 05v379000…

Service Brakes, Hydraulic · received Apr 11, 2007 · NHTSA complaint 10187546

Dt*: the contact stated while driving 10 mph on a city street, a clunking sound was heard followed by the transmission failing to shift gears upon acceleration. The vehicle was towed to a dealer who determined the automatic transmission gear teeth were fractured and worn. The dealer determined the…

Power Train · received Sep 15, 2006 · NHTSA complaint 10168365

Failure of transmission cooler, which is inside the radiator, caused transmission fluid and anti-freeze to mix and flow through engine and transmission. The transmission was ruined as a result. The repair involved replacing the radiator, all engine hoses, rebuilding the transmission, flushing…

Power Train · received Jul 16, 2006 · NHTSA complaint 10162502

Other GMC Denali years

← 2001 Denali · 2003 Denali →

See all GMC Denali problems by year, every GMC model, or the GMC VIN decoder.

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Frequently asked questions

What are the most common problems with the 2002 GMC Denali?

Owners most often report engine and engine cooling, power train, service brakes, hydraulic problems. The top one, engine and engine cooling, accounts for 6 complaints.

Was there a recall on the 2002 GMC Denali?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2002 GMC Denali a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Denali model years, the 2002 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.