GM Service Manual Online
For 1990-2009 cars only
Table 1: Dash Integration Module (DIM)
Table 2: Instrument Panel Integration Module (IPM)
Table 3: Rear Integration Module (RIM)

Dash Integration Module (DIM)

Scan Tool Output Control

Data List

Daytime Running Lamps

Output Control

Front Fog Lamps

Output Control

Low Beam Relay

Output Control

High Beam Relay

Output Control

Position Lamp Relay

Output Control

Parking Lamps Relay

Output Control

Lighting for Theft

Output Control

Control Power

Output Control

Incandescent Dimming

Output Control

Horn Relay

Output Control

Point of Sale

Set Options

Miscellaneous Options #1

Set Options

Miscellaneous Options #2

Set Options

Right Hand Drive

Set Options

Personalization Options

Set Options

Setup SDM Serial Number in DIM

Special Functions

New VIN

Special Functions

Instrument Panel Integration Module (IPM)

Scan Tool Output Control

Data List

Left Temp Door Position

HVAC Motors

Right Temp Door Position

HVAC Motors

HTR/DEF/AC Door Position

HVAC Motors

Air Inlet Door Position

HVAC Motors

Instant OAT Update

Miscellaneous Test

Key Light (Halo)

Miscellaneous Test

Blower Motor

Miscellaneous Test

A/C Request

Miscellaneous Test

Recalibrate All Motors

Miscellaneous Test

IPM Recalibration

Miscellaneous Test

Rear Integration Module (RIM)

Scan Tool Output Control

Data List

Heated Seats Inhibit

Output Control

Driver Rear Heated Seat Low

Output Control

Driver Rear Heated Seat High

Output Control

Passenger Rear Heated Seat Low

Output Control

Brake to Shift Relay

Output Control

Cigar Lighter

Output Control

Rear Defog Relay

Output Control

Trunk Release Relay

Output Control

Fuel Door Release Relay

Output Control

Rear Blower Power Relay

Output Control

Reverse Lamp Relay

Output Control

Park Brake Release Relay

Output Control

Park Brake Ratchet Relay

Output Control

Rear Fog Lamp Relay

Output Control

Inadvertent Power Relay

Output Control

Front Courtesy Lamp

Output Control

Rear Courtesy Lamp

Output Control

Secure Vehicle

Output Control

RAP Relay

Output Control