10 days at the GMC dealer to fix the damage they caused to the interior back in January when they replaced the radio assembly (the secret compartment door was making grinding noises, so the entire unit needed to be replaced). The "technician" that did the work punched a whole in the edge of the passenger side dash cover, scratched the vent to the right of the radio and scratched the brushed metal trim to the left of the radio. Also while there they were supposed to find and fix a "buzz" I get from the right side of the dash when the engine is between 2,000 and 2,500 rpm. They also replaced the right rear corner black plastic thing because it was loose. Dealer told me that they replace a lot of these... What I didn't know is that the piece arrives at the dealer flat black and needs to be painted in their body ship to be glass black. After painting the "technician" handled the piece too soon and left his / her finger prints in several spots. I another trip back I guess... And by the way, they did not fix the buzzing in the dashboard so that gives them something else to chase later.