chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Heater Control Valve > < Evaporator Core|Service and Repair
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Expansion Block/Orifice Tube: Locations

Expansion Tube

The plastic expansion tube, with its mesh screen and orifice, is located in the evaporator inlet pipe at the liquid line connection.

Heater Control Valve > < Evaporator Core|Service and Repair