Chevrolet Defroster

When I Switch To Have Air At The Dash Vent, Nothing Comes Out. It Seems To Be Stuck On Defrost And Feet. The Fan Is Working Just Fine Along...

You Guys Have Been A Blessing To Me In The Past. I Have No Air For Defrost Or Feet Just The Front Vents. I Changed Out The Actuator Under...

My Cavalier Has A Very Bad Vibration When The Defroster Is Turned On. Vibration At Idle & Low Speed Until About 38mph Then It Will Stop....

Usually I Have The Ac Running Through The Front (dash) Vents. Now No Matter Where It Is Set At It Always Come Through Top Of Dash Like It Is...

My Heating System Has All Of A Sudden Statrted Not Getting Warm All The Time Especially If I Have It On Defrost/floor. I Had Thermostat...

Have Replaced Control **** Cluster And Air Blend Actuator But Hasn't Helped The Air That Comes Out The Defroster Is Still Cold The Floor And...

I Guess Its Automatic. The Heater Will Not Blow On The Floor And Defrost. It Blows Out The Front. When You Turn The **** It Stays The Same....

I Have A 2002 Chevy Impala. My Defogger Is Not Working, But The Hot Air Is Still Blowing. What Could This Be? I Could Hardly Defog My...

Heater Problem 2002 Chevy Silverado V8 Four Wheel Drive Automatic My Heater Contorl Will Not Change Air Flow To Defrost Or Floor.

When I Use The Heat It Comes Out Of The Dash Vents And When I Switch The Controler It Will Not Change To Defrost Or The Floor It Jst Keeps...