buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Heater Control Valve > < A/C Compressor Control Relay|Page 4253
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Expansion Block/Orifice Tube: Locations

Orifice Tube And Evaporator Tubes

The Expansion Tube is located in the condenser outlet tube near the fitting.

Heater Control Valve > < A/C Compressor Control Relay|Page 4253