1985 Chevrolet El Camino Repair Question
Topics covered: Engine, Engine compartment, Heater.
Mileage: 55,000 miles.
Mileage: 55,000 miles.
Asked on February 17, 2013
Chevrolet El Camino Engine Problem
Should there be two vacum lines to the heater AC controls and if so where do they go ? I only have the defrost/heat under dash no air thru dash vents and am at a loss to figure this out .
Asked by (pending member)Answer
Replied on February 17, 2013
one feed line from outside in the engine compartment to the ac control head. from there, it is controlled by the control head to the vacuum servos.
Roy
