stevek
Full Access Member
Well when I first get in the car and it's <45F and the car has been sitting overnight, the nav disc is loud. I mean LOUD. Well, relative to what it is usually, it's loud. I had a different Denali last winter and never had this problem. I drive a Tahoe and Yukon over winters and summers where it frequently is below freezing and don't have that problem ever. Warranty? $100 says I get a "cannot reproduce problem" if I take it in.
