Heater blowing cold air passenger side only

Heater blowing cold air passenger side only 1 Answer

Hello, I just switch out my heater control module (as it would not switch to defrost nor floor) and since the switch passenger side blows just cold air no matter what setting of heat I put it on. ...

Not blowing Cold air while driving slow or stopped at the signal 5 Answers

Hi, my suv not blowing Cold air while driving slow or stopped at the signal but it's blowing cold air while driving more than 40mph

drivers side climate control only blows cold air when heater is on with control to hottest seetting 1 Answer

2002 Chevy Trailblazer LTZ is blowing HOT air from driver's side vents 7 Answers

HELP! What could be causing the air conditioning unit (this vehicle has dual climate controls) to suddenly be blowing HOT (too hot to leave vents open) air from driver's side vents, but passenger side...

No air blowing from vents. A couple events occurred before this, but im not sure whether or not they're related to this problem... 3 Answers

Previous to the vent problem I had dealt with issues like a/c blowing cold air from one vent while the other blew hot air. This would change to both blowing cold, back to only one vent blowing cold,...