Hey guys I am going to call to buy one of these and so which one from GM is the best? I want equivalent protection to the factory warranty, bumper to bumper, powertrain etc.. I want to call around before I cancel my $3200 CNA warranty. I wouldn't want to give them my mileage (20k) or something and be charged more. Mine's an 09 too, does the year make a difference for the price and is it all "on top" of the factory warranty or does it begin immediately?
Also, does GM offer wheel and tire warranties too? Who's the best place for this?