I have a 05 Yukon with digital climate control and my heater doesnt work unless I have the temperature setting all the way up at 90. Anything less than 90 just results in cold air. Could the climate control unit be bad?
I also have a problem where even if I select the recirculation setting I still get outside air into the cabin.
Can anyone help please?
I also have a problem where even if I select the recirculation setting I still get outside air into the cabin.
Can anyone help please?
