GMC Sierra Climate Control
Browse GMC Sierra Climate Control questions and answers. Choose a question that matches your symptoms.
180 discussions
Bad Smell Coming Out Of Ac Vents.
Suddenly Developed A Stinky Smell Coming Out Of Ac Vents. Does Truck Have A Cabin Air Filter. Where Do I Find It
Asked by Khebert
No Ground Signal At Pin 85 On Air Conditioning...
The Air Conditioning In This Truck Stopped Working At The End Of Last Summer.
When I Switch On The Ac On The Truck It Only Blows Hot Air...
Asked by 2500HD-Bman
Blower Motor/Climate Control Issues?
Hello, I Just Picked Up A Very Used Truck Listed Above, And I Was Initially Told That The Blower Motor Wasn't Working On It. I Did A...
Asked by loganc573
A/C Stuck On Defrost
Hoping To Find Actuator To Replace In Hope's To Repair, But No Idea Where It's Located Or How To Find It.
Asked by Joshellender
2008 GMC Sierra A/C Question
Ok, The Blower Resistor Went Out About A Month Ago So I Ordered A New One. In The Meantime My Wife Continued To Drive The Truck. She Would...
Asked by jayray3
My Heater Flickers On And Off, It Will Turn On When I...
My Heater Flickers On And Off, It Will Turn On When I Give It Gas
Asked by ccw@2011
Ac Does Not Blow The Correct Direction
Crank Truck Up And Everything Works Perfect. A Min Or Two Goes By Then In Does Not Blow Out Any Where, But Fan Is Still Running
Asked by Kevin Godwin
Hvac Issues None Of Blend Door Motors Move All New?
2007 Gmc 1500 4x4 Classic Dual Climate Control Auto None Of The 4 Motor That Control Air Are Working Iv Replaced All 4 Motors And Controller...
Asked by dustinistre
A/C Compressor Clutch Not Engaging After A/C Control...
My 2007.5 Sierra 2500 (new Body Style) Was Broken Into And My A/c Control Module And Alpine Ilx-650 Stereo Were Stolen.
I Ordered...
Asked by Scotch740
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Air ConditionerBlend Door ActuatorBlower FanCabin FilterComputerControl PanelDefrosterHeaterNot WorkingOne SideVentWiring
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