GM Service Manual Online
For 1990-2009 cars only

Control Module

Schematic

Repair Instruction

Programming and Setup

    •  Diagnostic System Check - Vehicle in Vehicle DTC Information
    •  Diagnostic Trouble Code (DTC) List - Vehicle in Vehicle DTC Information
    •  Symptoms - Vehicle in Vehicle DTC Information

AC/DC Power Outlet Control Module

Cigar Lighter/Power Outlet Schematics in Power Outlets

Accessory AC and DC Power Control Module Replacement in Power Outlets

This device requires no programming or setup

Automatic Level Control Sensor

Automatic Level Control Schematics in Automatic Level Control

Automatic Level Control Sensor Replacement in Automatic Level Control

Automatic Level Control Sensor Programming and Setup

Body Control Module

Body Control System Schematics

Body Control Module Replacement

Body Control Module Programming and Setup

Communications Interface Module (OnStar®)

OnStar Schematics in Cellular Communication

Communication Interface Module Replacement in Cellular Communication

Refer to OnStar Reconfiguration in Cellular Communication after VCIM replacement

Digital Radio Receiver

Radio/Audio System Schematics in Entertainment

Digital Radio Receiver Replacement in Entertainment

Refer to Digital Radio Receiver Setup in Entertainment after DRR replacement

Electronic Brake Control Module (ABS)

Refer to Antilock Brake System Schematics in Antilock Brake System

Refer to Electronic Brake Control Module Replacement in Antilock Brake System

Refer to Service Programming System (SPS) after EBCM replacement

Garage Door Opener

Garage Door Opener Schematics in Garage Door Opener

Garage Door Opener Replacement in Garage Door Opener

Refer to Garage Door Opener Programming - Universal in Garage Door Opener after replacement

HVAC Control Module

Refer to HVAC Schematics in HVAC Systems - Manual

Refer to HVAC Control Module Replacement in HVAC Systems - Manual

HVAC Control Module Programming and Setup

Ignition Control Module

Engine Controls Schematics in Engine Controls - 3.5L (LX9)

Ignition Control Module Replacement in Engine Controls - 3.5L (LX9)

This device requires no programming or setup

Inflatable Restraint Passenger Presence System

Refer to SIR Schematics in SIR

Refer to Inflatable Restraint Passenger Presence System Replacement - Front in SIR

Passenger Presence System Programming and Setup

Inflatable Restraint Sensing and Diagnostic Module (Supplemental Inflatable Restraint)

Refer to SIR Schematics in SIR

Refer to Inflatable Restraint Sensing and Diagnostic Module Replacement in SIR

Inflatable Restraint Sensing and Diagnostic Module Programming and Setup

Instrument Panel Cluster

Instrument Cluster Schematics in Instrument Panel, Gages, and Console

Refer to Cluster, Cluster Trim Plate Replacement - Instrument Panel in Instrument Panel, Gages, and Console

Instrument Cluster Programming and Setup

Memory Seat Control Module

Driver Seat Schematics in Seats

Memory Seat Control Module Replacement in Seats

Refer to Memory Seat Control Module Programming in Seats after MSM replacement

Power Sliding Door Actuator Control Module

Sliding Door Schematics in Doors

Rear Side Door Actuator Control Module Replacement in Doors

Rear Side Door Actuator Control Module Programming and Setup

Powertrain Control Module

Engine Controls Schematics in Engine Controls - 3.5L (LX9)

Powertrain Control Module Replacement in Engine Controls - 3.5L (LX9)

Powertrain Control Module Programming and Setup

Radio

Refer to Radio/Audio System Schematics in Entertainment

Refer to Radio Replacement in Entertainment

Refer to Radio Setup in Entertainment after radio replacement.

Rear Object Alarm Detection Module

Rear Parking Assist Schematics in Rear Parking Assist

Object Alarm Module Replacement in Rear Parking Assist

This device requires no programming or setup

Remote Control Door Lock Receiver

Keyless Entry Schematics in Keyless Entry

Remote Control Door Lock Receiver Replacement in Keyless Entry

Refer to Transmitter Programming in Keyless Entry after RCDLR replacement