Control Module References

Control Module	Schematic	Repair Instruction	Programming and Setup
Diagnostic System Check - Vehicle Diagnostic Trouble Code (DTC) List - Vehicle Symptoms - Vehicle
Communication Interface Module Scan Tool Information	OnStar Schematics	Cellular Telephone Module Replacement	Communication Interface Module Programming and Setup
Driver Information Display Scan Tool Information (DIS)	Instrument Cluster Schematics	Driver Information Display Replacement	Driver Information Center Programming and Setup
Electronic Brake Control Module Scan Tool Information (ABS/TC/ESP)	Antilock Brake System Schematics	Electronic Brake Control Module Replacement (MK70) or Electronic Brake Control Module Replacement (MK60)	Electronic Brake Control Module Programming and Setup
Engine Control Module Scan Tool Information	Engine Controls Schematics	Engine Control Module Replacement	Engine Control Module Programming and Setup
Front Compartment Fuse Block Scan Tool Information (UEC)	Body Control System Schematics	Underhood Electrical Center or Junction Block Replacement	Front Compartment Fuse Block Programming and Setup
HVAC Control Module	HVAC Schematics	Heater and Air Conditioning Control Replacement	This device requires no programming or setup.
Inflatable Restraint Sensing and Diagnostic Module Scan Tool Information (SDM)	SIR Schematics	Inflatable Restraint Sensing and Diagnostic Module Replacement	Inflatable Restraint Sensing and Diagnostic Module Programming and Setup
Instrument Cluster Scan Tool Information	Instrument Cluster Schematics	Instrument Cluster Replacement	Instrument Cluster Programming and Setup
Power Steering Control Module Scan Tool Information (EHPS)	Power Steering Schematics	Power Steering Pump Replacement (TRW) or Power Steering Pump Replacement (ZF)	Power Steering Control Module Programming and Setup
Radio Scan Tool Information (EHU)	Radio/Audio System Schematics	Radio Replacement	Radio Programming and Setup
Rear Body Fuse Block Scan Tool Information (REC)	Body Control System Schematics	Rear Electrical Center or Junction Block Replacement (5 - Door) or Rear Electrical Center or Junction Block Replacement (3 - Door)	Rear Body Fuse Block Programming and Setup
STEERING COLUMN CONTROL MODULE SCAN TOOL INFORMATION (CIM)	Body Control System Schematics	Steering Column Control Module Replacement	Steering Column Control Module Programming and Setup
Tire Pressure Indicator Receiver Scan Tool Information	Tire Pressure Monitoring System Schematics	Tire Pressure Indicator Receiver Replacement	Tire Pressure Indicator Receiver Programming and Setup
Transmission Control Module	Automatic Transmission Controls Schematics	Transmission Control Module Replacement	Transmission Control Module Programming and Setup