It doesn't cost them a nav unit----the radios/nav units are on an exchange only. When it gets replaced, it is a refurbished unit---they are not going to put in a BRAND NEW one in for a button. They are rebuilt by SPECMO Industries for my dealer. Hope this helps,CVP33 said:Very common problem, even with the CTS-V owners as well. Mine was replace last month. Amazing that paint peeling off a button costs GM an entire NAV unit plus the labor to install. IDIOTS! And they wonder why they lost money last quarter?
SUPERCREW632