John_H
Junior Member
I have a 2013, 2500 w/ 5.7. Dual zone climate controls. The problem started with lukewarm heat out of the drivers side vents. I replaced the three easily assessable actuators (2 behind the radio and 1 behind the glove box). I visualized the recirculating door work so I didn’t change that actuator After install all was working as intended. I got back in the truck a few hours later and all I get is air coming from the floor vents. The controls on the screen appear to function but it doesn’t change where the air comes from.