GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Engine Compartment Fuse/Relay Center

Left hand of the engine compartment, near the front strut tower

8A-201-4

Fig 9

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Engine Cooling Fan Relay 1

Center front of the engine compartment, on the lower radiator support, near the cooling fans

8A-201-2

Fig 5

8A-202-79

Engine Cooling Fan Relay 2

Center front of the engine compartment, on the lower radiator support, near the cooling fans

8A-201-2

Fig 5

8A-202-79

Engine Cooling Fan Relay 3

Center front of the engine compartment, on the lower radiator support, near the cooling fans

8A-201-2

Fig 5

8A-202-79

LH Cooling Fan Motor

Left hand front of the engine compartment, behind the radiator

8A-201-2

Fig 5

8A-202-87

Powertrain Control Module (PCM)

Left hand front corner of the engine compartment, under the air cleaner housing

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Engine Controls

RH Cooling Fan Motor

Right hand front of the engine compartment, behind the radiator

8A-201-2

Fig 5

8A-202-87

RH Maxifuse® Block

Left hand of the engine compartment, near the engine compartment fuse/relay center

8A-201-4

Fig 9

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G107

Lower left hand front corner of the engine, below the thermostat housing

8A-201-16

Fig 31

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S117

Engine harness, approx 34 cm from the RH cooling fan connector

8A-201-2

Fig 5

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S118

Engine harness, approx 16.5 cm from the powertrain control module connector breakout

8A-201-16

Fig 31

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S129

Engine harness, approx 4 cm from the C129 connector breakout

8A-201-2

Fig 5

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S130

Engine harness, approx 6.5 cm from the EBTCM connector breakout

8A-201-2

Fig 5

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