2002 GMC Yukon Denali Problems
- Complaints
- 29filed with NHTSA
- Median mileage
- 82,870miles, 24 complaints with mileage
- Recalls
- 0campaigns on record
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
- NHTSA crash rating
- —overall rating starts with 2011 models
- EPA fuel economy
- 12 mpgcombined, 6.0L 8-cyl 4WD/AWD · 10 city / 14 hwy
Sources: NHTSA records for the 2002 GMC Yukon Denali (complaints, recalls, investigations), NHTSA crash tests, EPA fuel economy. Report an error
NHTSA recorded 29 consumer complaints for the 2002 GMC Yukon Denali. The part named most often is brakes, with 19 complaints (66% of the total), followed by air bags (3) and electrical system (3). 24 of the complaints include a mileage, and 17% of those were filed for vehicles with under 50,000 miles; the median is 82,870 miles. Of all complaints, 2 involved a crash, 3 an injury, according to the filers. NHTSA lists 0 recall campaigns and 317 technical service bulletins for this model year. Brakes complaints overlap with 15 technical service bulletins filed under the same part.
Not compared (before 2008). Model years 2008–2023 of the same vehicle that have at least 25 complaints are compared, and a model needs at least 3 of them.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Brakes19 66%
- Air bags3 10%
- Electrical system3 10%
- Engine cooling1 3.5%
- Fuel system1 3.5%
- Seat belts1 3.5%
- Steering1 3.5%
- Body and structure1 3.5%
- Suspension1 3.5%
Example complaints
Brakes: “Anti-lock brake failure on 2002 Yukon Denali in michigan. My vehicle is experiencing the problem of the recall. Though my vehicle falls under the recall. Gm is refusing to fix my vehicle because my particular vehicle does not show up in the GM computer system as requiring the recall. Please get GM to put vehicle required by recall in their system.”
NHTSA complaint #10253580, filed 2009-01, 60,000 milesAir bags: “The contact stated the air bags did not deploy in a frontal impact accident at 50 MPH. The air bag warning light was not illuminating prior to the accident. The dealership told the contact to call the manufacturer. The vehicle was totaled as a result of the accident. The contact sustained. Injuries. The police were notified, and a report was taken.”
NHTSA complaint #10153072, filed 2006-03, 16,000 milesElectrical system: “I own a 2002 Gmc Yukon Denali and little by little the lights behind the instruments on the dash and steering wheel buttons have blown out. The dealer said the only replacement would be for the entire units and I would have to pay for it. Components work fine but cannot see at night which makes driving and trying to figure out the instruments are difficult.”
NHTSA complaint #10179203, filed 2007-01, 66,000 milesEngine cooling: “Consumer noticed a noise coming from right rear of vehicle intermittently. Dealer was contacted, and changed the exhaust system. Noise stopped for a while, but returned.”
NHTSA complaint #10022844, filed 2003-06Mileage when problems were reported
17% of the 24 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 60,000 and 128,000 miles.
Complaints by year filed
Trend: stable. Complaints filed in the last 3 full calendar years are within 25% of the 3 years before.
Crash test ratings
NHTSA's 5-Star Safety Ratings for the 2002 GMC Yukon Denali. Frontal results are shown driver / passenger; rollover shows the star rating and NHTSA's estimated risk of rolling over in a single-vehicle crash.
| Version | Overall | Frontal | Side | Side pole | Rollover |
|---|---|---|---|---|---|
| Yukon Denali · sedan | not rated | 3 / 4 | — | — | 3 |
| Yukon Denali XL · sedan | not rated | 4 / 4 | — | — | 3 |
Ratings before the 2011 model year come from an older, less demanding test and are not comparable with ratings for 2011 and later.
Source: NHTSA New Car Assessment Program (5-Star Safety Ratings), nhtsa.gov/ratings.
Fuel economy and running cost
EPA ratings for each 2002 GMC Yukon Denali version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| Yukon Denali 1500 AWD | 6.0L 8-cyl | 4-speed automatic | 10 | 14 | 12 | $5,600 |
| Yukon Denali XL 1500 AWD | 6.0L 8-cyl | 4-speed automatic | 10 | 14 | 12 | $5,600 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
NHTSA lists no recall campaigns for the 2002 GMC Yukon Denali in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 317 on record; the latest 10 are shown.
- 11020816Jul 18, 2025Other or unknown. This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
- 11006621Aug 26, 2024Electrical system. Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need…
- 11006421Jul 24, 2024Transmission and drivetrain. GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging…
- 11004761Jun 28, 2024Engine, Fuel system. This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with…
- 11004557Jun 17, 2024Other or unknown. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 11002312Jun 6, 2024Electrical system. This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492…
- 10252735Mar 28, 2024Electrical system. This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
- 10251887Mar 14, 2024Engine cooling. This bulletin advises the technician of possible location of an internal coolant leak from a specific cylinder head and location.
- 10251890Mar 13, 2024Engine cooling. This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with…
- 10250775Feb 22, 2024Engine cooling. This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has…
Other model years of the GMC Yukon Denali
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2017 | 12 | 41,100 | 0 | 4 | — | — | Not enough data |
| 2016 | 18 | 55,000 | 0 | 4 | — | — | Rising |
| 2015 | 73 | 58,000 | 0 | 4 | — | 85 · More | Stable |
| 2013 | 29 | 58,000 | 0 | 4 | 15 | 0 · Fewer | Stable |
| 2012 | 28 | 62,000 | 0 | 4 | 15 | 0 · Fewer | Stable |
| 2011 | 96 | 75,000 | 0 | — | 15 | 74 · More | Stable |
| 2010 | 53 | 79,000 | 0 | — | 15 | 43 · Typical | Stable |
| 2009 | 46 | 75,500 | 0 | — | 14 | 63 · Typical | Stable |
| 2008 | 58 | 70,000 | 0 | — | 14 | 50 · Typical | Falling |
| 2007 | 120 | 90,000 | 0 | — | 14 | Not compared (before 2008) | Stable |
| 2006 | 21 | 77,000 | 0 | — | — | — | Stable |
| 2005 | 49 | 79,000 | 0 | — | — | Not compared (before 2008) | Stable |
| 2004 | 109 | 74,000 | 0 | — | — | Not compared (before 2008) | Stable |
| 2003 | 72 | 94,426 | 0 | — | — | Not compared (before 2008) | Stable |
| 2002 | 29 | 82,870 | 0 | — | 12 | Not compared (before 2008) | Stable |
| 2001 | 35 | 96,000 | 1 | — | — | Not compared (before 2008) | Stable |
| 2000 | 18 | 98,000 | 0 | — | — | — | Stable |
| 1999 | 27 | 105,000 | 0 | — | — | Not compared (before 2008) | Stable |
All GMC Yukon Denali model years · Best and worst years by complaints
Frequently asked questions
How many NHTSA complaints does the 2002 GMC Yukon Denali have?
NHTSA recorded 29 consumer complaints for the 2002 GMC Yukon Denali as of Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2002 GMC Yukon Denali is reported most often?
Brakes is named most often, in 19 complaints (66% of the total), followed by air bags with 3.
Has the 2002 GMC Yukon Denali been recalled?
NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 2002 GMC Yukon Denali get?
The EPA rates the 2002 GMC Yukon Denali (Yukon Denali 1500 AWD, 6.0L 8-cyl) at 12 mpg combined, 10 city and 14 highway, with an estimated annual fuel cost of $5,600 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 2002 GMC Yukon Denali reported?
Among the 24 complaints that include a mileage, the median is 82,870 miles and the middle half falls between 60,000 and 128,000 miles; 17% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Crash ratings are from NHTSA’s New Car Assessment Program. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.