Shop 2013 Cadillac Escalade EXT HVAC Blend Door. FRONT. FRONT, w/o rear AC. HVAC Blend Door - Repair FRONT, Air, Valve, Temp - OEM Cadillac Part # 19353417 (10364917, 15871952)

Valve.
HVAC Blend Door. HVAC Air Door. HVAC Blend Door. HVAC Mix Door. Temperature.

HVAC Blend Door

Fits Montana , Relay , Terraza, Uplander

FRONT. FRONT, w/o rear AC.
HVAC Blend Door - Repair or Replace
In some cases, albeit relatively rare ones, a blend door in your HVAC system can break, causing air to come out of the wrong vents or at the wrong temperature, or not to come out at all. Properly diagnosing such a problem in your is best left to technicians with factory training and expertise.