2008 GMC Yukon Denali Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2008 GMC Yukon Denali
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2008 GMC Yukon Denali ProblemsThe Upper Dash May Crack
The upper dash may crack, most commonly on vehicles in warm climates and exposed to a lot of sunlight. The common repair is to replace the upper instrument trim panel. Information on a technical service bulletin or extended warranty is not available at this time.
The inside and outside door handles are prone to breaking.
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.
2008 GMC Yukon Denali Questionswheel bearing replacement (1 answer)
front axle wheel bearings only
the back door isn't automatically closing it starts, when it reaches half the way in reopens.
this has happen twice and the last time I soldered the connection but still melted plug