Component Locations

NOTE: For Body Control Module (BCM), Data Link Connector (DLC) and splice pack SP205 locations, refer to illustrations. See Fig 1 and Fig 2 .

COMPONENT LOCATIONS

Component

Location

Body Control Module

Behind Left Side Of Instrument Panel, To Left Of Steering Column

Brake Fluid Level Switch

On Right Side Of Brake Fluid Reservoir

Coolant Level Module

On Right Rear Side Of Radiator

Cruise Control Module

Mounted To Left Front Strut Tower

Data Link Connector

Below Left Side Of Instrument Panel, To Right Of Steering Column

Driver Information Center Switch

Part Of Fog Light Switch, To Left Of Steering Column

Electronic Brake Control Module

Behind Left Side Of Instrument Panel, To Left Of Steering Column

Engine Coolant Level Indicator Module

Mounted On Right Side Of Radiator

Headlight Switch

Upper Left Side Of Instrument Panel

Instrument Panel Fuse Block

Behind Right Side Instrument Panel Endcap

Powertrain Control Module

Front Left Corner Of Engine Compartment, Inside Air Cleaner

Splice Pack SP205 ⁽¹⁾

Below Instrument Panel, To Right Of Steering Column, Behind Data Link Connector

Supplemental Inflatable Restraint System Sensing & Diagnostic Module

Under Right Front Seat, Under Carpet

Transmission Range Switch ⁽²⁾

Left Of Engine, On Transaxle

Turn Signal/Hazard Flasher Module ⁽³⁾

Behind Left side Of Instrument Panel

Underhood Accessory Wiring Junction Block ⁽⁴⁾

Mounted To Right Front Strut Tower

Windshield Washer Fluid Level Switch

Right Front Corner Of Engine Compartment, In Washer Fluid Reservoir

⁽¹⁾	Splice pack SP205 may also be referred to as star connector.

⁽²⁾	Transmission Range Switch (TRS) may also be referred to as Park/Neutral Position (PNP) switch or neutral safety switch.

⁽³⁾	Turn signal/hazard flasher module may also be referred to as hazard and turn signal flasher.

⁽⁴⁾	Underhood accessory wiring junction block may also be referred to as underhood electrical center.

Fig 1: Locating Body Control Module & Harness Connectors

Courtesy of GENERAL MOTORS CORP.

Fig 2: Locating Data Link Connector & Splice Pack SP205

Courtesy of GENERAL MOTORS CORP.