2012 GMC Yukon Denali Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2012 GMC Yukon Denali
2012 GMC Yukon Denali Problems
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.