GMC C1500 CLIMATE CONTROL

Heater Display Comes On. When You Use The Fan Control From Low To High It Clicks But The Fan Does Not Run?

My Heater Stopped Blowing Heat Out But Once The Truck Heats Up And I Get Going Down The Road Doing 50mph Pluse It Pushes Heat Threw My Vents...

My Heat Diplay Flashes When I Turn It On. All The Controls On The Heater Work Except The Heat Control Just Flashes. I Have Ruled Out All The...

Do You Have To Remove The Dash To Replace The Heater Core? Is This A Job For A Novice To Tackle? Any Special Tools?

Heater Problem 1999 Gmc C1500 V8 Two Wheel Drive Automatic Where Do You Start When Replacing A Heater Core In A 1999 Gmc Sierra 1500...

Info On How To Change A Heater Core, And Difficulty Of Job

All Other Vents Are Producing Hot/cold Air Just Fine. Fuses Are Good And Blower Is Working Along With Temperature Switches.

I Have A 1997 Gmc 1500. The Problem Is That There Is Apparently No Power Going To The A/c Clutch And It Won't Engage. Have Checked...

Resister For Heater /air Blower Motor Burns Out Repeatedly

Air Conditioning Problem 1996 Gmc C1500 Two Wheel Drive Automatic 134k Miles When I Turn My Ac On In My 1996 Gmc 1500, And Turn The...