GM Service Manual Online
For 1990-2009 cars only

Control Module

Repair/Reprogramming Instructions

Diagnostic System Check

Schematic

Audio Amplifier

Refer to Radio Speaker Amplifier Replacement in Entertainment

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

Refer to Radio/Audio System Schematics in Entertainment

Cellular Telephone Module

Refer to Cellular Telephone Module Replacement in Cellular Communications

Refer to Diagnostic System Check - Cellular Communication in Cellular Communications

Refer to Cellular Telephone Schematics in Cellular Communications

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

Digital Radio Receiver

Refer to Digital Radio Receiver Replacement in Entertainment

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

Refer to Radio/Audio System Schematics in Entertainment

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

Driver Door Switch Assembly (DDSA)

Refer to Front Door Switch 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 Systems

Refer to Diagnostic System Check - ABS in Antilock Brake System

Refer to Antilock Brake System Schematics in Antilock Brake System

Electronic Suspension Control Module (ESC)

Refer to Electronic Suspension Control Module Replacement in Electronic Suspension Control

Refer to Diagnostic System Check - Electronic Suspension Control in Electronic Suspension Control

Refer to Suspension Controls Schematics in Electronic Suspension Control

Front Passenger Door Module (FPDM)

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

HVAC Control Module Auxiliary

Refer to Auxiliary Heater and Air Conditioning Control Module Replacement in HVAC Systems - Automatic

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

Refer to HVAC Schematics in HVAC Systems - Automatic

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Refer to Inflatable Restraint Steering Wheel 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 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 , Body Control Module (BCM) Programming/RPO Configuration

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Refer to Body Control System Schematics

Left Middle Door Module (LMDM)

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

Left Rear Door Module (LRDM)

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

Memory Seat Module (MSM)

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 - 4.6L Service Programming System (SPS) in Vehicle Control Systems

Refer to Diagnostic System Check - Engine Controls in Engine Controls - 4.6L

Refer to Engine Controls Schematics in Engine Controls - 4.6L

Radio

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

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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

Right Middle Door Module (RMDM)

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

Right Rear Door Module (RRDM)

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

Steering Column Module

Refer to Steering Column Control Module Replacement in Steering Wheel and Column

Refer to Diagnostic System Check - Steering Wheel and Column in Steering Wheel and Column

Refer to Tilt/Telescoping Steering Column Schematics in Steering Wheel and Column

Theft Deterrent Control Module

Refer to Theft Deterrent Module Replacement 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

Window Switch - Passenger Front

Refer to Front Door Switch Replacement in Doors

Refer to Diagnostic System Check - Door Systems in Doors

Refer to Door Control Module Schematics in Doors