09
Dec
Silverado Climate Control Not Working. SOL for cabin air filter retrofit. 2004 Chevy Silverado AC is blowing warm air on passenger side. You have dual zones that are controlled by temperature actuators the passenger side has lost its memory or has gone bad you can put it in self programming by disconnecting the battery for ten minutes then hook it back up start the truck turn the temperature control on but do not touch any other controls let it go thru the. I didnt bother hooking up the old resistor to see if that was still part of the problem.
If you are getting a signal replace the valve if not it could be a blown fuse cut wire or a bad climate contol switch. Average failure mileage is 75350 miles. 4 Nov 12 2020 200am. No strange sounds all speeds work works in either manual or climate control mode so for now the problem is solved. SOL for cabin air filter retrofit. For this reason problems with the climate control should be attended to without delay.
I have a 2005 chevy silverado k1500.
I am new to the forum not sure if this is the right place to post this but here goes. Automatic Climate Control isnt controlling. Curious run away heater and solution. One other thing if this truck blower quits while driving it may have the harness burnt up. I have a 2004 Chevrolet Silverado 2500hd 66L 4x4 with just over 114000 miles. Climate Control Not working Mar 29 2018 231pm actuators control temp and mode doors the clicking is from the plastic gears being damaged.