GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Battery

Engine compartment, behind the right headlamp

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Crank Relay

Right side of Engine Compartment on the radiator support, inboard of the underhood accessory wiring junction block

Power and Grounding Component Views

Power and Grounding Connector End Views

Data Link Connector (DLC)

Below the steering column, bottom of the knee bolster

Data Link Communications Component Views

Data Link Communications Connector End Views

Fuse Block

Right side of the IP, in the right front door opening

Power and Grounding Component Views

Electrical Center Identification Views

Fusible Link A

Bolted to the starter solenoid

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Fusible Link C

Bolted to the starter solenoid

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Fusible Link K

Bolted to the starter solenoid

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Fusible Link Z

Bolted to the starter solenoid

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Generator

Top rear right side of the engine

Engine Electrical Component Views

Engine Electrical Connector End Views

Instrument Cluster

Left side of the IP

Instrument Panel, Gages, and Console Component Views

Instrument Panel, Gages, and Console Connector End Views

Powertrain Control Module (PCM)

Engine compartment, secured in the air cleaner assembly

Engine Controls Component Views

Engine Controls Connector End Views

Splice Pack SP205

Below the steering column, bottom of the knee bolster

Data Link Communications Component Views

Data Link Communications Connector End Views

Starter Motor

Lower front of the engine

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Starter Solenoid

Lower front of the engine, part of the starter motor assembly

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Transaxle Range Switch

Rear left side of the engine compartment, mounted to the top of the transaxle

Engine Controls Component Views

Automatic Transmission Related Connector End Views

Underhood Accessory Wiring Junction Block

Engine compartment, front of the right wheelhouse, above the battery

Power and Grounding Component Views

Power and Grounding Connector End Views

C101 (20 cavities)

IP wiring harness to the engine wiring harness, in the lower left side of the engine compartment, near the EBCM

Harness Routing Views

Inline Harness Connector End Views

G100

Battery grounded to the right inner fender, near the battery

Harness Routing Views

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G113

Engine compartment, left of the starter, along with the battery ground

Harness Routing Views

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P100

On the right side of the bulkhead, left of the right strut tower

Harness Routing Views

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S108

Engine harness, front left side of the engine compartment approximately 8 cm (3 in) from the PCM breakout

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S209

IP harness, center of the IP approximately 8 cm (3 in) from the security indicator lamp breakout

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