GM Service Manual Online
For 1990-2009 cars only

Control Module

Repair/Reprogramming Instructions

Diagnostic System Check

Schematic

Dash Integration Module (DIM)

Refer to Dash Integration Module Replacement , Body Control Module (BCM) Programming/RPO Configuration

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Refer to Body Control System Schematics

Driver Door Module (DDM)

Refer to Door Control Module Replacement in Doors

Refer to Diagnostic System Check - Door Systems in Doors

Refer to Door Control Module Schematics in Doors

Electronic Brake Control Module (EBCM)

Refer to Electronic Brake Control Module Replacement in Antilock Brake System, Service Programming System (SPS) in Vehicle Control System

Refer to Diagnostic System Check - ABS in Antilock Brake System

Refer to Antilock Brake System Schematics in Antilock Brake System

Head Up Display (HUD) w/UV6

Refer to Head Up Display Module Replacement in Instrument Panel, Gages and Console

Refer to Diagnostic System Check - Head Up Display in Instrument Panel, Gages and Console

Refer to Head Up Display Schematics in Instrument Panel, Gages and Console

HVAC Control Module w/C67

Refer to HVAC Control Module Replacement in HVAC Systems - Manual

Refer to Diagnostic System Check - HVAC Systems - Manual in HVAC Systems - Manual

Refer to HVAC Schematics in HVAC Systems - Manual

HVAC Control Module w/CJ2

Refer to HVAC Control Module Replacement in HVAC - Automatic

Refer to Diagnostic System Check - HVAC Systems - Automatic in HVAC - Automatic

Refer to HVAC Schematics in HVAC - Automatic

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Refer to Inflatable Restraint Sensing and Diagnostic Module Replacement in SIR, Body Control Module (BCM) Programming/RPO Configuration

Refer to Diagnostic System Check - SIR in SIR

Refer to SIR Schematics in SIR

Instrument Panel Cluster (IPC)

Refer to Instrument Cluster Replacement in Instrument Panel, Gages and Console

Refer to Diagnostic System Check - Instrument Cluster in Instrument Panel, Gages and Console

Refer to Instrument Cluster Schematics in Instrument Panel, Gages and Console

Instrument Panel Integration Module (IPM)

Refer to Instrument Panel Module Replacement

Refer to Diagnostic System Check - Head Up Display in Instrument Panel, Gages and Console

Refer to Body Control System Schematics

Memory Seat Module (MSM) (w/A45)

Refer to Memory Seat Control Module Replacement in Seats

Refer to Diagnostic System Check - Power Seat Systems in Seats

Refer to Memory Seats Schematics in Seats

Powertrain Control Module (PCM)

Refer to Powertrain Control Module Replacement in Engine Controls - 3.8 L, Service Programming System (SPS) in Vehicle Control System

Refer to Diagnostic System Check - Engine Controls in Engine Controls - 3.8 L

Refer to Engine Controls Schematics in Engine Controls - 3.8 L

Radio

Refer to Radio Replacement , Radio Setup in Entertainment

Refer to Diagnostic System Check - Radio/Audio System in Entertainment

Refer to Radio/Audio System Schematics in Entertainment

Rear Integration Module (RIM)

Refer to Rear Integration Body Control Module Replacement

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Refer to Body Control System Schematics

Remote Control Door Lock Receiver (RCDLR)

Refer to Remote Control Door Lock Receiver Replacement in Keyless Entry

Refer to Diagnostic System Check - Remote Keyless Entry in Keyless Entry

Refer to Keyless Entry Schematics in Keyless Entry

Remote Playback Device - CD Changer

Refer to Remote Compact Disc Player Replacement in Entertainment

Refer to Diagnostic System Check - Radio/Audio System in Entertainment

Refer to Body Control System Schematics in Entertainment

Theft Deterrent Control Module

Refer to Theft Deterrent Module Replacement , Programming Theft Deterrent System Components in Theft Deterrent

Refer to Diagnostic System Check - Theft Deterrent in Theft Deterrent

Refer to Theft Deterrent System Schematics in Theft Deterrent

Vehicle Communication Interface Module (VCIM)

Refer to Communication Interface Module Replacement in Cellular Communications

Refer to Diagnostic System Check - Cellular Communication in Cellular Communications

Refer to OnStar Schematics in Cellular Communications