GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

A/C Compressor Clutch Relay

In the Underhood fuse-relay center, in the right rear of the engine compartment

A/C Compressor Clutch Relay and Fuel Pump Relay


Object Number: 282409  Size: MF
(1)A/C Compressor Clutch Relay
(2)Fuel Pump Relay

--

A/C Compressor Cycling Switch

On the top left side of the A/C accumulator, on the left side of the engine

A/C Compressor Cycling Switch


Object Number: 296309  Size: MF
(1)A/C Compressor Cycling Switch

--

A/C Compressor High Pressure Cutout Switch

On top of the A/C accumulator, on the left front of the engine

A/C Compressor High Pressure Cut-Out Switch


Object Number: 296316  Size: MF
(1)A/C Compressor High Pressure Cutout Switch

--

Cruise Control Module (CCM)

in the right rear side of the engine compartment, on the right front fender

Cruise Control Module


Object Number: 282408  Size: MF
(1)Cruise Control Module

--

Data Link Connector (DLC)

Under the right rear of the IP, to the right of the steering column, mounted to the bottom of the knee bolster

--

EVAP Canister Purge Solenoid Valve

At the top left side of the engine

MAP, EGR, Purge Solenoid, and Throttle Body


Object Number: 209643  Size: SF
(1)Throttle Body
(2)Exhaust Gas Recirculation (EGR) Valve
(3)Generator
(4)Evaporative Emission (EVAP) Canister Purge Valve
(5)Manifold Absolute Pressure (MAP) Sensor

--

Fuel Pump Relay

In the Underhood fuse-relay center, at the right rear of the engine compartment

A/C Compressor Clutch Relay and Fuel Pump Relay


Object Number: 282409  Size: MF
(1)A/C Compressor Clutch Relay
(2)Fuel Pump Relay

--

HVAC Control Module

On the center of the IP, right of the radio (part of the heater controls)

HVAC Control Module


Object Number: 282411  Size: MF
(1)HVAC Control Module

--

Ignition Coil

At the middle of the engine

Purge Solenoid, Ignition Coil, Oil Pressure/Fuel Pump Switch and CMP


Object Number: 209635  Size: MF
(1)EVAP Canister Purge Solenoid
(2)Ignition Control Module
(3)Ignition Coil
(4)Oil Pressure Switch
(5)Camshaft Position Sensor (CMP)

--

Ignition Control Module (ICM)

At the left rear of the engine compartment

Purge Solenoid, Ignition Coil, Oil Pressure/Fuel Pump Switch and CMP


Object Number: 209635  Size: MF
(1)EVAP Canister Purge Solenoid
(2)Ignition Control Module
(3)Ignition Coil
(4)Oil Pressure Switch
(5)Camshaft Position Sensor (CMP)

--

Instrument Cluster

At the upper right end of the IP, above the steering column

--

IP Fuse Block

At the right side of the IP, near the right front door jamb switch

--

Transfer Case Control Module (TCCM)

Under the IP, near the convenience center

--

Underhood Fuse-Relay Center

In the right rear of the engine compartment, on the cowl

Underhood Fuse/Relay Center


Object Number: 263022  Size: MF
(1)Underhood Fuse/Relay Center

--

Vehicle Control Module (VCM)

Above the left front fender

--

Vehicle Speed Sensor (VSS)

Under the left side of the IP

--

C120

Engine harness to front axle actuator, at the rear of the engine, near the transmission

--

--