The following 1997 Chevrolet Van G1500 Air Conditioning system Electrical Circuit and Wiring Diagram show detail interconnection between parts and components of the HVAC system which consists of blower motor, blower motor resistor/relay (located at HVAC control panel), heater and A/C controller, front and rear auxiliary HVAC control module, temperature valve actuator motor, A/C compressor low pressure cutoff switch, underhood fuse and relay canter, heater and A/C control logic module, A/C compressor clutch coil and relay, and vehicle control module.
Find more information about 1997 Chevrolet Van G1500 Air Conditioning Electrical Circuit and Wiring Diagram here – free download PDF file. (source: mediafire.com)

Posts
pl forward the circuit diagram to the given address
July 28, 2009 @ 5:20 pm