GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Group No.

Auxiliary Cooling Fan A/C Pressure Switch

Front of the engine compartment, on the condenser manifold tubing

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Auxiliary Cooling Fan Motor

In front of the radiator

8A-201-0

Fig 2

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Auxiliary Cooling Fan Relay

LH rear side of the engine compartment

8A-201-4

Fig 9

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Auxiliary Cooling Fan Temperature Switch

RH cylinder head, above the starter solenoid

8A-201-12

Fig 18

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Underhood Fuse/ Relay Center

LH rear of the engine compartment, on the fender

8A-201-4

Fig 8

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C101 (4 cavities)

Engine to forward lamp harness, LH rear of the engine compartment, near the fuse-relay center

8A-201-3

Fig 07

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G105 (Gas)

RH front of the engine block

8A-201-9

Fig 15

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G105 (Diesel)

RH top of cylinder head

8A-201-15

Fig 21

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G112

RH front of the engine compartment, below underhood reel lamp

8A-201-3

Fig 6

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S107 (VIN W)

Engine harness, about 30 cm (11.8 in) from breakout to EGR valve, toward taillamp extension harness

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S107 (VIN M & R)

Engine harness, about 20 cm (7.9 in) from breakout to EGR valve, toward taillamp extension harness

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S107 (VIN J)

Engine harness, about 20 cm (7.9 in) from fuel injector breakout to EGR valve, toward taillamp extension harness

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S107 (Diesel)

Engine harness, about 31 cm (12.2 in) from breakout to BPMV, toward EGR valve

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S114

Engine harness, about 16 cm (6.3 in) from into fuse-relay center breakout

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S128

Forward lamps harness, 5 cm (2 in) right of the RH headlamp breakout, toward G112

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S129

Engine harness, at starter breakout

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S130

Engine harness, at starter breakout

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S147 (VIN W, M, R)

Engine harness, about 6.5 cm (2.6 in) from EGR breakout, toward taillamp extension harness breakout

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S147 (VIN J)

Engine harness, about 5 cm (2 in) from fuel injector breakout, toward taillamp extension harness breakout

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S147 (Diesel)

Engine harness, about 4 cm (1.6 in) from breakout to glow plugs, RH side

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