2006 GMC Yukon Denali Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2006 GMC Yukon Denali
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2006 GMC Yukon Denali ProblemsInside/Outside Door Handles May Break
The inside and outside door handles are prone to breaking.
A clicking noise may be noted from the turn signal flasher after the turn signals are switched off. This is commonly cause by a faulty turn signal switch which will require replacement.
2006 GMC Yukon Denali QuestionsI would like to put true dual exhaust and add some more rumble. Beside the look it gives, will it also increase horsepower? Could you provide an estimate and an opinion on this. Semper fi (1 answer)
Also exactly what needs to be replaced and added.
I have a 2006 GMC Yukon XL Denali
the light with the little person sitting in a seat with air bag in front of it. has been on since I purchased the car.