When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
On my C6 i turn the Temperature on the Drivers side to 60 and cool air Blows, When I turn the air on the Passenger side to 60 and the heat blows hot air. Has anyone had this problem?
Most likely a failed actuator. They were a big problem on the C5 and seem to now be turning up the same on older C6's. Pretty expensive to fix because the dash has to be removed, looking in the area of $1400. There are 4 actuators so if you decide to have the one broken one fixed be sure to tell the tech to replace all 4 while he's in there so you don't have to do the labor again next year. Sorry.