GMC YUKON CLIMATE CONTROL

My 2004 Gmc Yukon Blower Motor Does Not Always Work On The Higher Speeds. There Are Also Times When The Blower Motor Does Not Shut Off. I...

Where To Locate And Replace Heater Blower Resistor In A 1996 Gmc Yukon I Looked Below Glove Box And Found A Relay But Not A Resistor.

It Will Not Switch To Defrost Vent, Floor Vents. Where Is The Expansion Valve And Lines Located Under Hood So I Can Check For Leaks? Or...

Will Not Go On Hi Its On Low Comes Out When I Drive

When I Pluged In The New Motor It Rotated Clockwise And Stopped. It Will Rotate Back No Matter What The Vent Selestor Is Set To.

I Am Having Hugh Issues With The A/c. I Bought It When It Was Cold So I Really Didn't Pay Attention To The A/c But Now I've Spent...

I Have Very Little Heat I Put New Heater Core New T Stat New Heater Water Vale And A Water Pump And A Leak Test For A Head Gasket Pleas Help

I Don't Have The Owner's Manual And From What I've Read On Other's Forums, I Should Check My Blower Motor But; 1. Can't Locate It. 2. Don't...

The Heater Control Valve Is Not Opening. There Is No Vacuum To It. There Is Vacuum To The Hcv Solenoid. The Solenoid Has Ground But Not...

V8 Two Wheel Drive Automatic 50,000 Miles. Does My Suv (xl Model) Have An Cabin Air Filter? The Research I Have Done So Far Seems To...