2010 GMC Yukon XL Denali Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2010 GMC Yukon XL Denali
Verified by mechanics, reported by drivers like you
Never overpay. Check prices with our estimator
2010 GMC Yukon XL Denali ProblemsRear Window Defogger Wire Terminal Broken Off of Window Glass
The rear window defogger may stop working due to a wire terminal broken off of the rear glass. Our technicians tell us that terminal can be reattached using a special glue or silver solder.
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
2010 GMC Yukon XL Denali RecallsPassenger Frontal Air Bag Inflator Ruptures On Deployment
The passenger frontal air bag inflator may rupture on deployment, causing metal fragments to come through the air bag and injure occupants. Dealers will replace the passenger frontal air bag inflator free of charge to resolve the concern.