CHEVROLET SILVERADO CLIMATE CONTROL

My Heater Doesn't Throw Heat While The Truck Is Idling. It Works Fine As Long As The Truck Is Moving. What Can Cause This. Thank You

Lately My Heater Goes From Hot To Cold. It Will Stay Hot Only If The Rpms Stay High. Also Notived My Temp Gauge Moving Alot. Any Ideas Why...

Only Have Air Coming Out Of The Defrost Only Every Thing Else Works Fine

I Need To Change Out The Ac Compressor On My Truck, The Old System Was R12 But When I Had An Accident With The Truck It Was Changed Over To...

No Air Flow Out Of Defrosters And Do You Have To Reprogram The Control Head Unit If Replaced

Which Is Located On The Fire Wall On The Passenger Side Of The Truck. Do You Have To Pull Off The Whole Dashboard To Change It? I Keep...

More Flows Out The Floor Vents, I'd Say 75% Floor And 25% Dash, When I Switch Between Dash And Floor/dash Blend Nothing Changes. I...

The Water Hose To Heater Core At The Firewall Broke. It Has A Plastic Fitting That Is Attached To The Firewall Tube. How Do You Take This...

Replaced Blower Motor, Resistor And Relay. Still Has 12v To Blower Plug Even When The Key Is In The Off Position. Figuring It Is A Short To...

I Have Replaced The Blower Motor Resistor And The Blower Motor. But The Problem Is The Blower Motor Works Perfectly Fine On All Speeds When...