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Control Module References

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 Radio Control Programming and Setup 
A33 Media Disc Player Radio/Navigation System Schematics Disc Player Replacement Media Disc Player Programming and Setup 
B87 Rearview Camera Object Detection Schematics Rearview Driver Information Camera Replacement Rearview Camera Image Display Module Programming and Setup 
B218L/R Side Object Sensor Module Scan Tool Information (N America) Object Detection Schematics Side Object Sensing Alert Module Replacement Side Object Sensor Module Programming and Setup (N America) Side Object Sensor Module Programming and Setup (except N America) 
B233B Radar Sensor Module - Long Range Scan Tool Information Object Detection Schematics Forward Range Radar Module Replacement Radar Sensor Module - Long Range Programming and Setup 
B233LF/RF Radar Sensor Module - Short Range Left Front/Right Front Object Detection Schematics Forward Range Radar Module Replacement Radar Sensor Module - Short Range Programming and Setup 
B233R Radar Sensor Module - Short Range Rear Object Detection Schematics Short Range Radar Sensor Replacement Radar Sensor Module - Short Range Programming and Setup 
K9 Body Control Module Scan Tool Information Body Control System Wiring 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 Control Module 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 Engine Controls Schematics (LTG) - 2.0L (LTG) or 2.5L (LCV, LKW) engine
or
Engine Controls Schematics (LF3)Engine Controls Schematics (LGX) - 2.8L, 3.0L, 3.2L or 3.6L engine
K20 Engine Control Module: Programming and Setup 
K26 Headlamp Control Module Headlights/Daytime Running Lights (DRL) Schematics Headlamp Automatic Control Module Replacement (Headlamp)Headlamp Automatic Control Module Replacement (Daytime Running Lamp) Headlamp Control Module Programming and Setup 
K27 Fuel Pump Power Control Module Scan Tool Information Fuel Pump Power Control Module Programming and Setup 
K29F Seat Heating Control Module - Front Heated/Cooled Seat Schematics Front Seat Heater Control Module Replacement (Uplevel) and Front Seat Heater Control Module Replacement (Base) Seat Heating Control Module Programming and Setup 
K29R Seat Heating Control Module - Rear Heated/Cooled Seat Schematics Rear Seat Heater Control Module Replacement Rear Seat Heater Control Module Programming and Setup 
K31 Navigation Control Module Radio/Navigation System Schematics Peripheral Human Machine Interface Control Module Replacement Navigation 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 Heater and Air Conditioning Remote Control 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 Engine Controls Schematics (LTG) - 2.0L (LTG) or 2.5L (LCV, LKW) engine
or
Engine Controls Schematics (LF3)Engine Controls Schematics (LGX) - 2.8L, 3.0L, 3.2L or 3.6L engine
Chassis Control Module Programming and Setup 
K40 Seat Memory Control Module Scan Tool Information Driver Seat Schematics (except W2E)Driver Seat Schematics (W2E) Driver or Passenger Seat Adjuster Memory Module Replacement Seat Memory Control Module Programming and Setup 
K41 Front and Rear Parking Assist Control Module Scan Tool Information Object Detection Schematics Parking Assist Control Module Replacement Front and Rear Parking Assist Control 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 
K43 Power Steering Control Module Scan Tool Information Power Steering Schematics Electric Belt Drive Rack and Pinion Steering Gear Replacement (Non V-Series With AWD)Electric Belt Drive Rack and Pinion Steering Gear Replacement (Non V-Series With RWD)Electric Belt Drive Rack and Pinion Steering Gear Replacement (V-Series) Power Steering Control Module Programming and Setup 
K47 Rear Differential Clutch Control Module Scan Tool Information Differential Lock Schematics Rear Differential Clutch Control Module Replacement (226 mm eLSD) Rear Differential Clutch Control Module Programming and Setup 
K60 Steering Column Lock Module Scan Tool Information Column Lock Schematics Steering Column Lock Control Module Replacement Steering Column Lock Module Programming and Setup 
K62 Sunroof Sunshade Motor Module Sunroof Wiring Schematics Sunroof Sunshade Motor Replacement Sunroof Control Module Programming and Setup 
K68 Trailer Lamp Control Module Trailer Connector/Provision Schematics - Trailer Lamp Control Module Programming and Setup 
K69 Transfer Case Control Module Scan Tool Information All-Wheel Drive Schematics Transfer Case Control Module Replacement Transfer Case Control Module Programming and Setup 
K71 Automatic Transmission - 8L45/8L90
Transmission Control Module Scan Tool Information (8L45/90)
Automatic Transmission Controls Wiring Schematics (M5U) Transmission Control Module Replacement K71 Transmission Control Module: Programming and Setup (8L45/90) 
K71 Automatic Transmission - Aisin TL-80SN
Transmission Control Module Scan Tool Information (TL-80SN (MGG))
Automatic Transmission Controls Wiring Schematics (MGG) Transmission Control Module Replacement K71 Transmission Control Module: Programming and Setup (TL-80SN (MGG)) 
K73 Communication Interface Module Scan Tool Information OnStar/Telematics Schematics Communication Interface Module Replacement Communication Interface Module Programming and Setup 
K74 Human Machine Interface Control Module Scan Tool Information Radio/Navigation System Schematics Human Machine Interface Control Module Replacement Human Machine Interface Control Module Programming and Setup 
K77 Remote Control Door Lock Receiver Remote Function Wiring Schematics Remote Control Door Lock Receiver Replacement Remote Control Door Lock Receiver Programming and Setup 
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 
K84 Keyless Entry Control Module Remote Function Wiring Schematics Keyless Entry Control Module Replacement Keyless Entry Control Module Programming and Setup 
K85 Inflatable Restraint Passenger Presence System Scan Tool Information SIR Schematics Airbag Front Passenger Presence Module Replacement Passenger Presence System Programming and Setup 
K89 Immobilizer Control Module Immobilizer Schematics Theft Deterrent Module Replacement Immobilizer Control Module Programming and Setup 
K96L Mirror Control Module - Left Outside Rearview Mirror Schematics Outside Rearview Mirror Folding Control Module Replacement Outside Rearview Mirror Programming and Setup 
K99 Steering Column Position Control Module Tilt/Telescoping Steering Column Schematics Steering Column Tilt Wheel and Telescope Control Module Replacement Steering Column Tilt Wheel and Telescope Control Module Programming and Setup 
K109 Front View Camera Module Scan Tool Information (without Active Safety System, UGN)Front View Camera Module Scan Tool Information (with Active Safety System, UGN) Object Detection Schematics Front View Camera Replacement (With UFL) Front View Camera Module Programming and Setup 
K124 Active Safety Control Module Scan Tool Information Object Detection Schematics Active Safety Control Module Replacement Active Safety Control Module Programming and Setup 
K134D/P Body Control Module Scan Tool Information Driver Seat Schematics (except W2E)Driver Seat Schematics (W2E)
or
Passenger Seat Schematics (except W2E)Passenger Seat Schematics (W2E)
Front Seat Back Lumbar Replacement (with W2E) Seat Bolster Memory Control Module Programming and Setup 
K157 Video Processing Control Module Scan Tool Information Object Detection Schematics Video Processing Module Replacement Video Processing Control Module Programming and Setup 
K161 Vehicle Performance Data Recorder Driver Information System Schematics Vehicle Performance Data Recorder Replacement Vehicle Performance Data Recorder Programming and Setup 
K176 Stop/Start Capacitor Control Module Starting and Charging Schematics (except KL9)Starting and Charging Schematics (KL9) Multifunction Energy Storage Capacitor Control Module Replacement (KL9) Stop/Start Capacitor Control Module Programming and Setup 
M101L/R Seat Belt Retractor Motor Module Scan Tool Information Seat Belt Schematics Front Seat Belt Retractor Replacement Seat Belt Retractor Motor Module 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 Wiring Schematics Garage Door Opener Transmitter Replacement Garage Door Opener Programming and Setup 
T3 Audio Amplifier Scan Tool Information Radio/Navigation System Schematics Radio Speaker Amplifier Replacement Audio Amplifier Programming and Setup