CHEVROLET BLAZER CLIMATE CONTROL

I Have Good Heat And Good A/c. Air Is Only Coming Out On The Forward-facing Vents. Will Not Change To Defrost Or To Floor.

My Blazer Is Not Throwing Any Heat, What Could Be The Problem? I Can Hear The Blower Motor Running. The Temperature Is At Normal Operating...

When I Turn On The Control Knob For The Heat, It Comes Out Of The Dash, Nothing From The Bottom Of The Floor. The A/c Works Fine, The...

Had This Problem Last Month, Replaced Thermostat, Flushed Heater Core, Changed Antifreeze. Was Working Fine For A Month An Is Now Doing...

Just Replace My Heater Core. What A Headache, And A Job, And I Have A Brown Vacuum Line Which Is Long Stretches To The Drivers Side And...

Air Selector Switch Not Working Right. It Turns But Will Not Shift Air To Anything But Front Vents. Blows Hot Or Cold Air No Problems. Temp...

No Heat Or Air, The Lights Don't Come On At The Control. It Was Working Got In It The Next Day And Nothing.

It Blows But Only Cold Air Comes Out.

My Blower In My Car Recently Stopped Working. I Was Going To First Check The Relay To See If That Was The Problem, But I Can't Seem To...

Since My Blower Motor Is New And Also The Bm Resistor, I Am Going To Replace The Blower Motor Relay, Because When I Looked At It Under The...