GMC CLIMATE CONTROL

Need The Location Of The Heater Controll Valve In My Truck. Heater Will Not Get Hot, Ever! I Can Feel One Of The Heater Hoses And It's Hot...

Can Not Find The Cabin Air Filter To Replace It

Enter Your Question. Where Is The Cabin Air Filter?

I Need To Find The Location Fo The Heater Valve Vacumm Line.

I Have A 1972 Cadillac Brougham And A 1987 Cadillac Brougham D'elegance. Both Have Climate Control. The Compressor In The '72 Has Been...

1993 Oldsmobile Regency 98 With Automatic Climate Control. The Blower Stopped Working. I Disconnected The Blower And Tested It With A Set Of...

Number 5 On The Heater Control Doesn't Work. One Through Four Works Fine As Do All The Other Features. I Used A Test Light On The Electrical...

I Have 2009 Gmc Acadia With Duel Climate Control. Today I Noticed That Heat Was Not Coming From The Passanger Side. Heat Was Coming From...

1991 Gmc 2500 4x4 114000 Miles The Heater Has Quit, Engine Gages Inop, Speedometer Seized Up, And Four Wheel Drive Will Not Engage....

Air Conditioning Was Working And The Clutch Was Cycling On And Off Normally. Now, When Air Conditioning Button Is Depressed, The Clutch...