GM Service Manual Online
For 1990-2009 cars only

Control Module

Schematic

Repair Instruction

Programming and Setup

    •  Data Link References
    •  Symptoms - Vehicle

Accessory DC Power Control Module Scan Tool Information

Hybrid Controls Schematics

Accessory DC Power Control Module Removal and Installation

Accessory DC Power Control Module Programming and Setup

Air Conditioning Compressor Control Module

Hybrid Controls Schematics

Air Conditioning Compressor Replacement

Air Conditioning Compressor Control Module Programming and Setup

Radio Speaker Amplifier Scan Tool Information (Amplifier)

Radio/Navigation System Schematics

Radio Speaker Amplifier Replacement

Audio Amplifier Programming and Setup

Auxiliary Body Control Module Scan Tool Information

Body Control System Schematics

Auxiliary Body Control Module Replacement

Auxiliary Body Control Module Programming and Setup

Blower Control Module

HVAC Schematics w/CJ2

or

HVAC Schematics w/CJ3

Blower Motor Control Module Replacement

Blower Control Module Programming and Setup

Body Control Module Scan Tool Information

Body Control System Schematics

Body Control Module Replacement

Body Control Module Programming and Setup

Communication Interface Module Scan Tool Information

OnStar Schematics

Communication Interface Module Replacement

Communication Interface Module Programming and Setup

Digital Radio Receiver Scan Tool Information

Radio/Navigation System Schematics

Digital Radio Receiver Replacement

Digital Radio Receiver Programming and Setup

Door Lock Control Module Scan Tool Information ( Door Switch)

Door Control Module Schematics

Door Lock and Side Window Switch Replacement - Driver Side

or

Door Lock and Side Window Switch Replacement - Passenger Side

Door Control Module Programming and Setup

Driver Motor Generator

Hybrid Controls Schematics

Drive Motor Generator Control Module Assembly Replacement

Drive Motor Generator Battery Control Module Programming and Setup

Drive Motor Generator Power Inverter

Hybrid Controls Schematics

Drive Motor Generator Power Inverter Module Removal and Installation

Drive Motor Generator Power Inverter Module Programming and Setup

Driver Seat Adjuster Memory Module Scan Tool Information (Driver Position Module)

Driver Seat Schematics

Memory Seat Control Module Replacement

Memory Seat Control Module Programming and Setup

Electronic Brake Control Module Scan Tool Information

    •  Antilock Brake System Schematics Hybrid (HP2)
    •  Antilock Brake System Schematics Antilock Brake System - Non-Hybrid Less than 3900 kg (8600 lb) GVW
    •  Antilock Brake System Schematics Antilock Brake System - Non-Hybrid Greater than/Equal to 3900 kg (8600 lb) GVW
    •  Electronic Brake Control Module Replacement Antilock Brake System - Non-Hybrid Less than 3900 kg (8600 lb) GVW
    •  Electronic Brake Control Module Replacement Antilock Brake System - Non-Hybrid Greater than/Equal to 3900 kg (8600 lb) GVW

Electronic Brake Control Module Programming and Setup

Engine Control Module Scan Tool Information

    •  Engine Controls Schematics for the 4.3L engine
    •  Engine Controls Schematics for the 4.8L, 5.3L, 6.0L, 6.2L and 7.0L engines
    •  Engine Controls Schematics for the Hybrid (HP2) 6.0L (LFA) engine
    •  Engine Controls Schematics for the 6.6L engine
    •  Engine Control Module Replacement for the 4.3L engine
    •  Engine Control Module Replacement for the 4.8L, 5.3L, 6.0L, 6.2L and 7.0L engines
    •  Engine Control Module Replacement for the Hybrid (HP2) 6.0L (LFA) engine
    •  Engine Control Module Replacement for the 6.6L engine

Engine Control Module Programming and Setup

Electronic Compass Module

Instrument Cluster Schematics

Electronic Compass Module Replacement

Electronic Compass Module Programming and Setup

Engine Speed Power Take-Off Control Module

Power Take-Off (PTO) Schematics

Engine Speed Power Take-Off Control Module Replacement

Engine Speed Power Take-Off Control Module Programming and Setup

Fuel Pump Flow Control Module Scan Tool Information

Engine Controls Schematics 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L

Engine Controls Schematics Hybrid (HP2) 6.0L (LFA)

Fuel Pump Flow Control Module Replacement 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L

Fuel Pump Flow Control Module Replacement Hybrid (HP2) 6.0L (LFA)

Fuel Pump Flow Control Module Programming and Setup

Garage Door Opener

Remote Function Schematics

Garage Door Opener Replacement

Garage Door Opener Programming and Setup

Glow Plug Control Module Scan Tool Information

Engine Controls Schematics

Glow Plug Control Module Replacement

Glow Plug Control Module Programming and Setup

Heating, Ventilation and Air Conditioning Control Module Scan Tool Information

HVAC Schematics w/CJ2

or

HVAC Schematics w/CJ3

HVAC Control Module Replacement w/CJ2

or

HVAC Control Module Replacement w/CJ3

HVAC Control Module Programming and Setup

Hybrid Powertrain Control Module Scan Tool Information

Hybrid Controls Schematics

Drive Motor Generator Power Inverter Module Removal and Installation

Drive Motor Generator Power Inverter Module Programming and Setup

Inflatable Restraint Passenger Presence System Scan Tool Information

SIR Schematics

Inflatable Restraint Passenger Presence System Replacement - Front

Passenger Presence System Programming and Setup

Inflatable Restraint Sensing and Diagnostic Module Scan Tool Information (Supplemental Inflatable Restraint)

SIR Schematics

Inflatable Restraint Sensing and Diagnostic Module Replacement

Inflatable Restraint Sensing and Diagnostic Module Programming and Setup

Inflatable Restraint Vehicle Rollover Sensor Scan Tool Information

SIR Schematics

Inflatable Restraint Vehicle Rollover Sensor Replacement

Inflatable Restraint Vehicle Rollover Sensor Programming and Setup

Inside Rearview Mirror

Inside Rearview Mirror Schematics

Inside Rearview Mirror Replacement

Inside Rearview Mirror Programming and Setup

Instrument Cluster Scan Tool Information

Instrument Cluster Schematics

Instrument Cluster Replacement

Instrument Cluster Programming and Setup

Motor Control Module 1 Scan Tool Information

Hybrid Controls Schematics

Drive Motor Generator Power Inverter Module Removal and Installation

Drive Motor Generator Power Inverter Module Programming and Setup

Motor Control Module 2 Scan Tool Information

Hybrid Controls Schematics

Drive Motor Generator Power Inverter Module Removal and Installation

Drive Motor Generator Power Inverter Module Programming and Setup

Power Steering Control Module

Power Steering Schematics

Electronic Power Steering Motor Control Module Replacement

Power Steering Control Module Programming and Setup

Rear Object Alarm Module Scan Tool Information (Park Assist)

Object Detection Schematics

Rear Object Alarm Module Replacement

Object Alarm Module Programming and Setup

Radio Scan Tool Information

Radio/Navigation System Schematics

Radio Replacement

Radio Programming and Setup

Remote Control Door Lock Receiver Scan Tool Information

Remote Function Schematics

Remote Control Door Lock Receiver Replacement

Remote Control Door Lock Receiver Programming and Setup

Seat Climate Control Module

Heated/Cooled Seat Schematics

Front Seat Heater Control Module Replacement

Seat Climate Control Module Programming and Setup

Sunroof Motor/Actuator

Sunroof Schematics

Sunroof Motor/Actuator Replacement

Sunroof Control Module Programming and Setup

Theft Deterrent Module Scan Tool Information

Immobilizer Schematics

Theft Deterrent Module Replacement

Theft Deterrent Control Module Programming and Setup

Trailer Brake Control Module Scan Tool Information

Trailer Brake Control Schematics

Trailer Brake Control Module Replacement

Trailer Brake Control Module Programming and Setup

Transfer Case Shift Control Module Scan Tool Information

Transfer Case Control Schematics for the MP 1625/1626-NQF transfer case

or

Transfer Case Control Schematics for the MP 3023/3024-NQH transfer case

Transfer Case Shift Control Module Replacement for the MP 1625/1626-NQF transfer case

or

Transfer Case Shift Control Module Replacement for the MP 3023/3024-NQH transfer case

Transfer Case Shift Control Module Programming and Setup

Transmission Auxiliary Fluid Pump

Automatic Transmission Controls Schematics

Auxiliary Fluid Pump Control Module Replacement

Transmission Auxiliary Fluid Pump Control Module Programming and Setup

Transmission Control Module Scan Tool Information

    •  Automatic Transmission Controls Schematics for the 4L60-E/4L65-E/4L70-E transmission
    •  Automatic Transmission Controls Schematics for the 6L50/6L80/6L90 transmission
    •  Automatic Transmission Controls Schematics for the 2ML70 transmission
    •  Automatic Transmission Controls Schematics for the Allison transmission
    •  Transmission Control Module Replacement for the 4L60-E/4L65-E/4L70-E transmission
    •  Control Solenoid Valve and Transmission Control Module Assembly Replacement for the 6L50/6L80/6L90 transmission
    •  Transmission Control Module Replacement for the Allison transmission

Transmission Control Module Programming and Setup for the 4L60-E/4L65-E/4L70-E transmission

or

Control Solenoid Valve and Transmission Control Module Assembly Programming and Setup for the 6L50/6L80/6L90 or 2ML70 transmissions