2008 GMC Yukon Denali: Recalls, Problems & MPG
Here are the deets on the 2008 GMC Yukon Denali: 0 recalls, 58 owner complaints and up to 14 mpg combined.
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Recalls
No recalls on file for this model year. Still worth a VIN check.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Airbags (22): the most common themes are warning light on (2), deploys unexpectedly / inflator (2).
- Other / unknown (12): the most common themes are noise or vibration (4).
- Body & structure (8): the most common themes are door / lock issues (2).
- Latches & locks (7): the most common themes are door / lock issues (7).
The 2008 GMC Yukon Denali has 58 owner complaints, ranking #6 of 20 Yukon Denali model years for complaints (about average; the typical year has 45). Complaints peaked in 2016 (15 filed that year). The typical problem showed up when the car was about 8 years old, at a median of 70,000 miles. Neighboring years: 2007 (120 complaints, 0 recalls), 2009 (46 complaints, 0 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 6.2 L 8-cyl | Automatic 6-spd | 4-Wheel or All-Wheel Drive | 12 | 18 | 14 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2008 GMC Yukon Denali.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
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FAQ
Does the 2008 GMC Yukon Denali have any recalls?
NHTSA doesn't list any vehicle recalls for the 2008 GMC Yukon Denali. Check your VIN at nhtsa.gov/recalls to be sure.
What are the most common 2008 GMC Yukon Denali problems?
Owners have filed 58 complaints with NHTSA. The most-reported areas are airbags (22), other / unknown (12), body & structure (8).
What gas mileage does the 2008 GMC Yukon Denali get?
EPA ratings run up to 14 mpg combined (6.2 L, Automatic 6-spd), across 1 engine and transmission combos.
Where can I get a 2008 GMC Yukon Denali repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.