GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2004
🢒
GMC C Sierra - 2WD
🢒
Engine
🢒
Engine Cooling
🢒 Cooling System Component Views
Figure
1:
Right Side of Engine Compartment
(1)
Auxiliary Battery Relay w/TP2
(2)
A/C Accumulator
(3)
A/C Low Pressure Switch
(4)
Inner Wheel Well
(5)
Coolant Level Switch Connector 6.6L and 8.1L
(6)
Mass Air Flow (MAF) Sensor
(7)
Air Cleaner Assembly
(8)
Engine Coolant Recovery Reservoir
(9)
Auxiliary Battery Relay Electrical Connector w/TP2
Figure
2:
Auxiliary Water Pump - HP2
(1)
Auxiliary Water Pump
Figure
3:
Starter/Generator Control Module Coolant Pump and Fan - HP2
(1)
Starter/Generator Control Module Fan
(2)
Radiator Core Support
(3)
Starter/Generator Control Module Coolant Pump