GMC Sierra Climate Control

The Air Inside The Truck Won’t Turn Off Even If You Take Out The Keys. Air Is On High And Won’t Turn Off Unless You Disconnect The...

Heater Fan Will Not Shut Off When Engine Is Turned Off. I Have To Remove Fuse To Turn Fan Off.

Everything Worked. Stopped For Lunch And When I Came Back No Fan, Can't Change Air Flow Direction Nor Temp. All Fuses Ok. Can't Afford A...

I First Noticed The Blower Motor (?) Staying On When The Truck Is Turned Off, Even If I Turn Off The Heater Before Turning Off The Truck....

Blower Runs 24/7. I Had To Pull The Fuse To Get It To Stop. Surfing The Net Seems To Indicate A Resistor Will Fix My Problem. Service...

I Have A Hot Electrical Smell Coming From My Vents When The Air Conditioning Is On. I Turned Off The Air Conditiong And Let The Fan Blow...

Got A New Blower Motor And Resistor And When I Wire It Up Nothing Happens. All Fuses Are Good.

When L Stop And Switch It Off And Start Back It Will Blow Cool Again. It’s Getting To Be Ongoing. Started About A Month Ago. I Changed The...

My A/c Blows Hot, Compressor Clutch Does Not Engage And The Electric Fans Don't Turn On. The System Is Charged And I Have Power To The...

Hello, This Is Two Problems That Do Not Happen Concurrently But I Suspect They May Be Interrelated So I Have Included Them Both. The Vehicle...