Grand AM L4-138 2.3L DOHC VIN D MFI (1994)
Service Port HVAC: Locations
A/C Hose Routing And Service Port Locations - 2.3L
Lines are connected between Condenser, Evaporator, and Compressor.
Pontiac Workshop Service and Repair Manuals
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< A/C System - Insufficient Cooling
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