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2001 Chevrolet Blazer Repair Question


Topics covered: Floor, No heat, Door.
Mileage: 114,000 miles.

Asked on January 27, 2013

Chevrolet Blazer Floor Problem

I have heat that works great so dont need a heater core but when I turn switch to heat my feet no heat at all. Defrost works fine and heat comes out at you just no heat on floor. Any suggestions?
Avatar Asked by Sturgis2011

Answer

Replied on January 27, 2013

It sounds like either you have a stuck vent door (that directs the air flow) or there is a vacuum leak in the system and it won't actuate for the floor.

Tiny Answered by Jacobandnickolas (expert)
57,318 answers provided