GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

A/C Compressor Clutch Coil (VIN K)

Part of the A/C compressor, mounted to the right front of the engine

HVAC Component Views

HVAC Connector End Views

A/C Compressor Clutch Coil (VIN M)

Part of the A/C compressor, mounted to the right front of the engine

HVAC Component Views

HVAC Connector End Views

A/C Compressor Clutch Diode (VIN K)

Spliced into the engine wiring harness, approximately 10 cm (4 in) from the A/C compressor clutch coil connector

HVAC Component Views

HVAC Connector End Views

A/C Compressor Clutch Diode (VIN M)

Spliced into the engine wiring harness, approximately 10 cm (4 in) from the A/C compressor clutch coil connector

HVAC Component Views

HVAC Connector End Views

A/C Refrigerant Pressure Sensor

Right side of the engine compartment, below the accumulator

HVAC Component Views

HVAC Connector End Views

Blower Motor

Behind the instrument panel, on the right side of the A/C module

HVAC Component Views

HVAC Connector End Views

Blower Motor Relay

Behind the instrument panel, on the right side of the A/C module

HVAC Component Views

HVAC Connector End Views

Blower Motor Resistors

Behind the instrument panel, on the right side of the A/C module

HVAC Component Views

HVAC Connector End Views

Data Link Connector (DLC)

On the bottom of the instrument panel, to the right of the steering column

Data Link Communications Component Views in Wiring Systems

Data Link Communications Connector End Views in Wiring Systems

Electric Actuator, Left

Left side of the A/C module

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HVAC Connector End Views

Electric Actuator, Right

Right side of the A/C module

HVAC Component Views

HVAC Connector End Views

Fuse Block

Right side of the instrument panel, in the right front door opening

Power and Grounding Component Views in Wiring Systems

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Heater-A/C Control

Center of the instrument panel

HVAC Component Views

HVAC Connector End Views

Powertrain Control Module (PCM) (VIN K)

Right side of the engine compartment, forward of the strut tower

Engine Controls Component Views in Engine Controls - 3.8L

Powertrain Control Module Connector End Views in Engine Controls - 3.8L

Powertrain Control Module (PCM) (VIN M)

Right side of the engine compartment, forward of the strut tower

Engine Controls Component Views in Engine Controls - 3.1L

Powertrain Control Module Connector End Views in Engine Controls - 3.1L

Turn Signal Switch

In the steering column

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Vacuum/Electric Solenoid

Behind the instrument panel, right side of the A/C module

HVAC Component Views

HVAC Connector End Views

C100 (36 cavities)

Engine harness to the instrument panel harness, in the right side of the dash, near the strut tower

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C200 (102 cavities)

Instrument panel harness to the crossbody harnesses, mounted behind the right side of the instrument panel, near the shroud

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G205

Behind the instrument panel, on the left side of the brake pedal brakes

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P100

Right A-pillar

Harness Routing Views in Wiring Systems

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P101

Left rear of the engine compartment, near the strut tower

Harness Routing Views in Wiring Systems

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P102

Right rear of the engine compartment, near the strut tower

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S105 (VIN K)

Engine harness, approximately 8 cm (3 in) from the cruise control breakout

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S105 (VIN M)

Engine harness, approximately 20 cm (8 in) from the engine cooling fan 1 breakout

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S213

Instrument panel harness, behind the right side of the driver knee bolster approximately 5 cm (2 in) from the C201 breakout

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S233

Instrument panel harness, below the instrument panel compartment approximately 4 cm (2 in) from the compartment lamp breakout

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