2002 Chevrolet Blazer Repair Question
Asked on December 26, 2012
Chevrolet Blazer Floor Problem
The heater and a/c system does not switch to the floor vents ?
Asked by (pending member)Answer
Replied on December 26, 2012
first pull the hvac fuse for 60 seconds then see if it works or not. then check yoru actuators one is'nt working. then check for a vacuum leak and see if vacuum is gettin to one of these vacuum motors. there is one for direction and another for heat/cold.
