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
    •  DTC Symptom Description in Vehicle DTC Information
    •  Symptoms - Vehicle in Vehicle DTC Information

Body Control Module

Body Control System Schematics

Body Control Module Replacement

Body Control Module Programming and Setup

Communication Interface Module (OnStar®)

OnStar Schematics in Cellular Communication

Communication Interface Module Replacement in Cellular Communication

OnStar Reconfiguration in Cellular Communication after communication interface module replacement

Digital Radio Receiver (DRR)

Radio/Audio System Schematics in Entertainment

Digital Radio Receiver Replacement in Entertainment

Digital Radio Receiver Setup in Entertainment after DRR replacement

Electronic Brake Control Module (EBCM)

Antilock Brake System Schematics in Antilock Brake System

Electronic Brake Control Module Replacement in Antilock Brake System

Service Programming System (SPS) after EBCM replacement

Heated Seat Control Module

Driver Seat Schematics or Passenger Seat Schematics in Seats

Front Seat Heater Control Module Replacement in Seats

This device requires no programming or setup

HVAC Control Module

HVAC Schematics in HVAC Systems - Manual

HVAC Control Module Replacement in HVAC Systems - Manual

This device requires no programming or setup

Ignition Control Module (ICM)

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 Sensing and Diagnostic Module (SDM)

SIR Schematics in SIR

Inflatable Restraint Sensing and Diagnostic Module Replacement in SIR

Inflatable Restraint Sensing and Diagnostic Module Programming and Setup

Instrument Panel Cluster (IPC)

Instrument Cluster Schematics in Instrument Panel, Gages, and Console

Instrument Cluster Replacement in Instrument Panel, Gages, and Console

This device requires no programming or setup

Powertrain Control Module (PCM)

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

Power Steering Control Module

Power Steering Schematics in Power Steering System

Power Steering Assist Motor Replacement in Power Steering System

Power Steering Control Module Programming and Setup

Radio

Radio/Audio System Schematics in Entertainment

Radio Replacement in Entertainment

Radio Setup in Entertainment after radio replacement

Remote Control Door Lock Receiver (RCDLR)

Keyless Entry Schematics in Keyless Entry

Remote Control Door Lock Receiver Replacement in Keyless Entry

Transmitter Programming in Keyless Entry after RCDLR replacement

Sunroof Motor/Actuator

Sunroof Schematics in Roof

Sunroof Motor/Actuator Replacement in Roof

Sunroof Motor/Actuator Initialization/Teach Process in Roof after motor/actuator replacement

Sunroof Sunshade Motor/Actuator

Sunroof Schematics in Roof

Sunroof Sunshade Motor/Actuator Replacement in Roof

Sunroof Motor/Actuator Initialization/Teach Process in Roof after motor/actuator replacement

Theft Deterrent Control Module

Theft Deterrent System Schematics in Theft Deterrent

Theft Deterrent Module Replacement in Theft Deterrent

Theft Deterrent Control Module Programming and Setup

Throttle Actuator Control (TAC) Module

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

Throttle Body Assembly Replacement in Engine Controls - 3.5L (LX9)

This device requires no programming or setup