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Control Module References

WARNING: This page is about a different car, the 2015 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Reference Information

Code Control Module/Scan Tool Information Schematic Repair Instruction Programming and Setup
A11 Radio Scan Tool Information Radio/Navigation System Schematics Radio Replacement Radio Programming and Setup 
A22 Radio/HVAC Controls Radio/Navigation System Schematics Radio Control Assembly Replacement (with Navigation Display)Radio Control Assembly Replacement (without Navigation Display) Radio Control Programming and Setup 
B218L/R Side Object Sensing Alert Module Scan Tool Information (Left)Side Object Sensing Alert Module Scan Tool Information (Right) Object Detection Schematics Rear Parking Assist Alarm Sensor Replacement Side Object Sensor Programming and Setup 
K9 Auxiliary Body Control Module Scan Tool Information Body Control System Schematics Auxiliary Body Control Module Replacement (UA2) Auxiliary Body Control Module Programming and Setup 
K9 Body Control Module Scan Tool Information Body Control System Schematics Body Control Module Replacement Body Control Module Programming and Setup 
K17 Electronic Brake Control Module Scan Tool Information Antilock Brake System Schematics Electronic Brake and Traction Control Module with Brake Pressure Modulator Valve Replacement Electronic Brake Control Module Programming and Setup 
K19 Suspension Control Module Scan Tool Information Electronic Suspension Control Schematics Electronic Suspension Control Module Replacement Suspension Control Module Programming and Setup 
K20 K20 Engine Control Module: Scan Tool Information (LFW, LFX or LSA) Engine Controls Schematics Engine Control Module Replacement K20 Engine Control Module: Programming and Setup 
K26 Headlamp Control Module Headlights/Daytime Running Lights (DRL) Schematics Headlamp Control Module Replacement Headlamp Control Module Programming and Setup 
K32 Steering Wheel Heating Control Module Steering Wheel Schematics Steering Wheel Heat Control Module Replacement Steering Wheel Heat Control Module Programming and Setup 
K33 Heating, Ventilation and Air Conditioning Control Module Scan Tool Information HVAC Schematics HVAC Control Module Replacement HVAC System Control Module Programming and Setup 
K36 Inflatable Restraint Sensing and Diagnostic Module Scan Tool Information SIR Schematics Airbag Sensing and Diagnostic Module Replacement Inflatable Restraint Sensing and Diagnostic Module Programming and Setup 
K38 Chassis Control Module Scan Tool Information
AKA: Fuel Pump Control Module
Engine Controls Schematics Chassis Control Module Replacement (Coupe, Sedan) Chassis Control Module Programming and Setup 
AKA: Fuel Pump Control Module
K40 Seat Memory Control Module Scan Tool Information Driver Seat Schematics Driver or Passenger Seat Adjuster Memory Module Replacement Memory Seat Control Module Programming and Setup 
K41R Rear Object Alarm Module Scan Tool Information Object Detection Schematics Parking Assist Control Module Replacement Object Alarm Module Programming and Setup 
K42 Pedestrian Impact Detection Module Scan Tool Information Object Detection Schematics Pedestrian Impact Detection Module Replacement Pedestrian Impact Detection Module Programming and Setup 
K46 Video Antenna Module Scan Tool Information Radio/Navigation System Schematics Television Tuner Replacement Video Antenna Module Programming and Setup 
K61 Sunroof Control Module Programming and Setup  Sunroof Schematics Sunroof Motor/Actuator Replacement Sunroof Control Module Programming and Setup 
K64 Content Theft Deterrent Control Module
Theft Deterrent Module Scan Tool Information
Immobilizer Schematics Theft Deterrent Module Replacement Theft Deterrent Module Programming and Setup 
K71 Control Solenoid Valve and Transmission Control Module Assembly
Transmission Control Module Scan Tool Information (6L45/6L50/6L80/6L90)
Automatic Transmission Controls Schematics Control Solenoid Valve and Transmission Control Module Assembly Replacement Control Solenoid Valve and Transmission Control Module Assembly Programming and Setup (6L45/6L50/6L80/6L90) 
K73 Telematics Communication Interface Control Module Scan Tool Information OnStar/Telematics Schematics Communication Interface Module Replacement Telematics Communication Interface Control Module Programming and Setup 
K77 Remote Control Door Lock Receiver Scan Tool Information Remote Function Schematics Remote Control Door Lock Receiver Replacement (Coupe)
or
Remote Control Door Lock and Theft Deterrent Receiver Replacement (Coupe)
Remote Control Door Lock Receiver Programming and Setup (with ATH) Remote Control Door Lock Receiver Programming and Setup (without ATH) 
K83 Electronic Parking Brake Control Module Scan Tool Information Park Brake System Schematics Electronic Parking Brake Control Module Replacement Electronic Parking Brake Control Module Programming and Setup 
K85 Inflatable Restraint Passenger Presence System Scan Tool Information SIR Schematics Inflatable Restraint Passenger Presence System Replacement - Front Passenger Presence System Programming and Setup 
P16 Instrument Cluster Scan Tool Information Instrument Cluster Schematics Instrument Cluster Replacement Instrument Cluster Programming and Setup 
S25 Garage Door Opener Remote Function Schematics Garage Door Opener Transmitter Replacement Garage Door Opener Programming and Setup 
S84D/P Door Lock and Side Window Switch
Door Lock Control Module Scan Tool Information (Passenger Door Switch)Door Lock Control Module Scan Tool Information (Driver 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 Lock and Side Window Switch Programming and Setup 
T3 Radio Speaker Amplifier Scan Tool Information Radio/Navigation System Schematics Radio Speaker Amplifier Replacement (Coupe With UQA)Radio Speaker Amplifier Replacement (Coupe With UQS) Audio Amplifier Programming and Setup