AIR CONDITIONING – GMC Rally Camper Special G3500 1996 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

A/C Wiring Diagram, Cargo Van for GMC Rally Camper Special G3500 1996

List of elements for A/C Wiring Diagram, Cargo Van for GMC Rally Camper Special G3500 1996:

• (below i/p, right side of a/c plenum) temperature valve actuator motor
• (diesel)
• (gasoline)
• (in underhood fuse/relay center)
• (left rear interior)
• (left rear of cabin, behind rear wheelhouse)
• 7.4l
• A/c
• A/c compressor clutch coil
• A/c compressor clutch relay (in underhood fuse/relay center)
• A/c compressor high pressure cutoff switch (rear of a/c compressor)
• A/c compressor low pressure cutoff switch (in refrigerant line)
• A/c fuse 10a
• Auxiliary blower motor
• Auxiliary blower motor high speed relay
• Auxiliary blower motor low speed relay
• Auxiliary blower motor medium speed relay
• Auxiliary blower motor resistor (left rear of cabin, behind rear wheelhouse)
• Bi-lev
• Blend
• Blower motor
• Blower motor resistor/relay (at hvac control panel)
• C2 c
• Convenience center
• Def
• Diode
• Except 7.4l
• Fuse 10a
• Fuse 20a
• G120 (right side of engine)
• G200 (left kick panel)
• G402 (left rear of vehicle)
• Gasoline diesel
• Heat
• Heater and a/c controller
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac fuse 60a
• I/p fuse block
• Ign e fuse 10a
• Interior lights system
• Max
• Med
• Off
• Pnk
• Rear auxiliary hvac control module
• Rear auxiliary mode valve and seal assy (left rear interior)
• Rear auxiliary temperature
• Red
• Rr hvac fuse 30a
• Tan
• Temp
• Under- hood fuse/ relay center
• Underhood fuse/relay center
• Valve assy
• Vehicle control module (in engine compt at left fender) powertrain control module (behind center of i/p)
• Vent
• Vent mode

A/C Wiring Diagram, Passenger Van for GMC Rally Camper Special G3500 1996

List of elements for A/C Wiring Diagram, Passenger Van for GMC Rally Camper Special G3500 1996:

• (below i/p, right side of a/c plenum) temperature valve actuator motor
• (diesel)
• (front interior roof panel)
• (gasoline)
• (in underhood fuse/relay center)
• (left rear interior)
• (left rear of cabin, behind rear wheelhouse)
• 7.4l
• A/c
• A/c compressor clutch coil
• A/c compressor clutch relay (in underhood fuse/relay center)
• A/c compressor high pressure cutoff switch (rear of a/c compressor)
• A/c compressor low pressure cutoff switch (in refrigerant line)
• A/c fuse 10a
• Auxiliary blower motor
• Auxiliary blower motor high speed relay
• Auxiliary blower motor low speed relay
• Auxiliary blower motor medium speed relay
• Auxiliary blower motor resistor (left rear of cabin, behind rear wheelhouse)
• Bi-lev
• Blend
• Blower motor
• Blower motor resistor/relay (at hvac control panel)
• C2 c
• Convenience center
• Def
• Diode
• Except 7.4l
• Front auxiliary hvac control module
• Fuse 10a
• Fuse 20a
• G120 (right side of engine)
• G200 (left kick panel)
• G402 (left rear of vehicle)
• Gasoline diesel
• Heat
• Heater and a/c control logic module
• Heater and a/c controller
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac fuse 60a
• I/p fuse block
• Ign e fuse 10a
• Interior lights system
• Max
• Med
• Off
• Pnk
• Rear auxiliary hvac control module
• Rear auxiliary mode valve and seal assy (left rear interior)
• Rear auxiliary temperature
• Red
• Rr ctrl
• Rr hvac fuse 30a
• Tan
• Temp
• Under- hood fuse/ relay center
• Underhood fuse/relay center
• Valve assy
• Vehicle control module (in engine compt at left fender) powertrain control module (behind center of i/p)
• Vent
• Vent mode

Heater Wiring Diagram for GMC Rally Camper Special G3500 1996

List of elements for Heater Wiring Diagram for GMC Rally Camper Special G3500 1996:

• (below i/p, right side of a/c plenum) temperature valve actuator motor
• (left rear interior)
• (left rear of cabin, behind rear wheelhouse)
• Auxiliary blower motor
• Auxiliary blower motor high speed relay
• Auxiliary blower motor low speed relay
• Auxiliary blower motor medium speed relay
• Auxiliary blower motor resistor (left rear of cabin, behind rear wheelhouse)
• Blend
• Blower motor
• Blower motor resistor/relay (at hvac control panel)
• C2 c
• Convenience center
• Def
• Fuse 10a
• Fuse 20a
• G120 (right side of engine)
• G200 (left kick panel)
• G402 (left rear of vehicle)
• Heat
• Heater controller
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac fuse 60a
• I/p fuse block
• Interior lights system
• Med
• Off
• Rear auxiliary hvac control module
• Rear auxiliary mode valve and seat assy (left rear interior)
• Rear auxiliary temperature
• Red
• Rr hvac fuse 30a
• Tan
• Temp
• Underhood fuse/relay center
• Valve assy
• Vent
• Vent mode