GM Service Manual Online
For 1990-2009 cars only

Control Module

Schematic

Repair Instruction

Programming and Setup

    •  Symptoms - Vehicle

Body Control Module

Body Control System Schematics

Body Control Module Replacement

Body Control Module Programming and Setup

Communication Interface Module (OnStar®)

OnStar Schematics

Communication Interface Module Replacement

OnStar Reconfiguration after VCIM replacement

Digital Radio Receiver

Radio/Audio System Schematics

Digital Radio Receiver Replacement

Digital Radio Receiver Setup after DRR replacement.

Electronic Brake Control Module

Antilock Brake System Schematics

Electronic Brake Control Module Replacement

Service Programming System (SPS) after EBCM Replacement

Engine Control Module (3.9L engine)

Engine Controls Schematics

Engine Control Module Replacement

Engine Control Module Programming and Setup

Garage Door Opener

Garage Door Opener Schematics

Garage Door Opener Replacement

Garage Door Opener Programming - Universal after GDO Replacement

Heated Seat Control Module

Driver Seat Schematics

or

Passenger Seat Schematics

Front Seat Heater Control Module Replacement

This device requires no programming or setup

HVAC Control Module (w/C60)

HVAC Schematics

HVAC Control Module Replacement

HVAC Control Module Programming and Setup

HVAC Control Module (w/C68)

HVAC Schematics

HVAC Control Module Replacement

HVAC Control Module Programming and Setup

Ignition Control Module

Engine Controls Schematics for the 2.2L (L61) engine

or

Engine Controls Schematics for the 3.5L (LX9) engine

Ignition Control Module Replacementfor the 2.2L (L61) engine

or

Ignition Control Module Replacement for the 3.5L (LX9) engine

This device requires no programming or setup

Inflatable Restraint Sensing and Diagnostic Module

SIR Schematics

Inflatable Restraint Sensing and Diagnostic Module Replacement

Inflatable Restraint Sensing and Diagnostic Module Programming and Setup

Instrument Panel Cluster

Instrument Cluster Schematics

Instrument Cluster Replacement

This device requires no programming or setup

Powertrain Control Module

Engine Controls Schematics for the 2.2L (L61) engine

or

Engine Controls Schematics for the 3.5L (LX9) engine

Powertrain Control Module Replacementfor the 2.2L (L61) engine

or

Powertrain Control Module Replacementfor the 3.5L (LX9) engine

Powertrain Control Module Programming and Setup

Power Steering Control Module

Power Steering Schematics

Steering Column Replacement

Power Steering Control Module Programming and Setup

Radio

Radio/Audio System Schematics

Radio Replacement

Radio Setup after Radio replacement.

Remote Control Door Lock Receiver

Keyless Entry Schematics

Remote Control Door Lock Receiver Replacement

Transmitter Programming after RCDLR replacement.

Sunroof Motor/Actuator

Sunroof Schematics

Sunroof Motor/Actuator Replacement

Refer to Sunroof Control Module Programming and Setup

Theft Deterrent Control Module

Theft Deterrent System Schematics

Theft Deterrent Module Replacement

Theft Deterrent Control Module Programming and Setup

Transmission Control Module

Automatic Transmission Controls Schematics

Transmission Control Module Replacement

Transmission Control Module Programming and Setup