Engine Cooling Schematics. GMC Truck GMC C Sierra - 2WD 2004

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2004 🢒 GMC C Sierra - 2WD 🢒 Engine 🢒 Engine Cooling 🢒 Engine Cooling Schematics

Figure 1:	Coolant Level Indicator Control - Diesel and L18 Only Master Electrical Component List Cooling System Description and Operation SP205 - 1 of 2 G104, G106, and G107 Auxiliary Heater Pump (HP2)
Figure 2:	Auxiliary Heater Pump (HP2) Master Electrical Component List Starter Generator Control Module Cooling System Description and Operation Starter/Generator Control Module Cooling - 1 of 2 - HP2 Coolant Level Indicator Control - Diesel and L18 Only Ignition Switch - ACC/RUN and RUN/START Bus Bars Ignition Switch - ACC/RUN and RUN/START Bus Bars Continuous Mode Bus Bar (HP2) ABS, VSES/ECAS, STUD #1, STUD #2, and TBC BATT Fuses Continuous Mode Bus Bar (HP2) ABS, VSES/ECAS, STUD #1, STUD #2, and TBC BATT Fuses Continuous Mode Bus Bar (HP2) Continuous Mode Bus Bar (HP2) PWR MAINT, HYBRID O2A, and HYBRID O2B Fuses (HP2) High Speed GMLAN - Hybrid Only G104, G106, and G107
Figure 3:	Starter/Generator Control Module Cooling - HP2 - 1 of 2 Master Electrical Component List Starter Generator Control Module Cooling System Description and Operation Starter/Generator Control Module Cooling - 2 of 2 - HP2 Auxiliary Heater Pump (HP2) B+ Bus Bar - 1 of 2 Ignition Switch - ACC/RUN and RUN/START Bus Bars Continuous Mode Bus Bar (HP2) Starter/Generator Control Module Cooling - 2 of 2 - HP2 Starter/Generator Control Module Cooling - 2 of 2 - HP2
Figure 4:	Starter/Generator Control Module Cooling - HP2 - 2 of 2 Master Electrical Component List Starter Generator Control Module Cooling System Description and Operation Starter/Generator Control Module Cooling - 1 of 2 - HP2 Starter/Generator Control Module Cooling - 1 of 2 - HP2 Starter/Generator Control Module Cooling - 1 of 2 - HP2 High Speed GMLAN - Hybrid Only G104, G106, and G107 G100 and G101