Search Results for ‘heat’

Just bought a really nice isedGMC Acadia and have found that the roof vents on the second row are not pushing any air. Any suggestions as to what I need to look for a d how to fix this issue. Blows hot and cold from the floor just cannot get it to switch to the roof. Thanks for your assistance!

So, I had a problem with the passenger side blowing hot air, While the settings are on a/c. This vehicle has dual climate control btw. Drivers side works fine. Back works fine. So, I did some research and obvious thing was the blend door actuator. So there are 3. 1 on driver's side, 2 on...