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Control Module References

Reference Information

Code Control Module/Scan Tool Information Schematic Repair Instruction Programming and Setup
A11 A11 Radio: Scan Tool Information (IO6)A11 Radio: Scan Tool Information (IOS/IOT) Radio/Navigation System Wiring Schematics (IOS/IOT)Radio/Navigation System Wiring Schematics (IO6) Radio Replacement (IO6)Radio Replacement (IOS, IOT) A11 Radio: Programming and Setup (IO6) A11 Radio: Programming and Setup (IOS/IOT) 
A20 Radio/HVAC Controls Radio/Navigation System Wiring Schematics (IOS/IOT)Radio/Navigation System Wiring Schematics (IO6) Radio Control Assembly Replacement A20 Radio/HVAC Controls: Programming and Setup 
B174W B174W Frontview Camera - Windshield: Scan Tool Information Driver Assistance Systems Wiring Schematics Front View Camera Replacement (With UGN)Front View Camera Replacement (With UFL)Front View Camera Replacement (With UQT) B174W Frontview Camera - Windshield: Programming and Setup 
B218L/R Driver Assistance Systems Wiring Schematics Side Object Sensing Alert Module Replacement
B233B B233B Radar Sensor Module - Long Range: Scan Tool Information Driver Assistance Systems Wiring Schematics Forward Range Radar Module Replacement B233B Radar Sensor Module - Long Range: Programming and Setup 
B233LF/RF Driver Assistance Systems Wiring Schematics Short Range Radar Sensor Replacement
B233R B233R Radar Sensor Module - Short Range Rear: Scan Tool Information Driver Assistance Systems Wiring Schematics Short Range Radar Sensor Replacement B233R Radar Sensor Module - Short Range Rear: Programming and Setup 
K9 K9 Body Control Module: Scan Tool Information Body Control System Wiring Schematics Body Control Module Replacement K9 Body Control Module: Programming and Setup 
K17 K17 Electronic Brake Control Module: Scan Tool Information Antilock Brake System Wiring Schematics Electronic Brake Control Module Replacement K17 Electronic Brake Control Module: Programming and Setup 
K19 K19 Suspension Control Module: Scan Tool Information Electronic Suspension Control Wiring Schematics Electronic Suspension Control Module Replacement K19 Suspension Control Module: Programming and Setup 
K20 K20 Engine Control Module: Scan Tool Information K20 Engine Control Module: Programming and Setup 
K26 Headlamp Control Module Headlights/Daytime Running Lights (DRL) Wiring Schematics Headlamp Automatic Control Module Replacement (Headlamp)Headlamp Automatic Control Module Replacement (Daytime Running Lamp) K26 Headlamp Control Module: Programming and Setup 
K29F Seat Heating Control Module - Front Heated/Cooled Seat Wiring Schematics Front Seat Heater Control Module Replacement (Uplevel)Front Seat Heater Control Module Replacement (Base) K29F Seat Heating Control Module - Front: Programming and Setup 
K29R Seat Heating Control Module - Rear Heated/Cooled Seat Wiring Schematics Rear Seat Heater Control Module Replacement K29R Seat Heating Control Module - Rear: Programming and Setup 
K31 Navigation Control Module Radio/Navigation System Wiring Schematics (IOS/IOT)Radio/Navigation System Wiring Schematics (IO6) Peripheral Human Machine Interface Control Module Replacement K31 Navigation Control Module: Programming and Setup 
K32 Steering Wheel Heating Control Module Steering Wheel Wiring Schematics Steering Wheel Heat Control Module Replacement K32 Steering Wheel Heating Control Module: Programming and Setup 
K33 K33 HVAC Control Module: Scan Tool Information HVAC Wiring Schematics Heater and Air Conditioning Remote Control Replacement K33 HVAC Control Module: Programming and Setup 
K36 K36 Inflatable Restraint Sensing and Diagnostic Module: Scan Tool Information SIR Wiring Schematics Airbag Sensing and Diagnostic Module Replacement K36 Inflatable Restraint Sensing and Diagnostic Module: Programming and Setup 
K38 K38 Chassis Control Module: Scan Tool Information K38 Chassis Control Module: Programming and Setup 
K40 Driver Seat Wiring Schematics (except W2E)Driver Seat Wiring Schematics (W2E) Driver or Passenger Seat Adjuster Memory Module Replacement
K42 K42 Pedestrian Impact Detection Control Module: Scan Tool Information Driver Assistance Systems Wiring Schematics Pedestrian Impact Detection Module Replacement K42 Pedestrian Impact Detection Control Module: Programming and Setup 
K43 K43 Power Steering Control Module: Scan Tool Information Power Steering Wiring 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) K43 Power Steering Control Module: Programming and Setup 
K47 K47 Rear Differential Clutch Control Module: Scan Tool Information Differential Lock Wiring Schematics Rear Differential Clutch Control Module Replacement (226mm eLSD) K47 Rear Differential Clutch Control Module: Programming and Setup 
K56 Serial Data Gateway Data Communication Wiring Schematics Serial Data Gateway Module Replacement K56 Serial Data Gateway Module: Programming and Setup 
K60 K60 Steering Column Lock Module: Scan Tool Information Column Lock Wiring Schematics Steering Column Lock Control Module Replacement K60 Steering Column Lock Module: Programming and Setup 
K62 Sunroof Sunshade Motor Module Sunroof Wiring Schematics Sunroof Sunshade Motor Replacement K62 Sunroof Sunshade Control Module: Programming and Setup 
K68 Trailer Lamp Control Module Trailer Connector/Provision Wiring Schematics Dealer installed part K68 Trailer Lighting Control Module: Programming and Setup 
K69 K69 Transfer Case Control Module: Scan Tool Information All-Wheel Drive Wiring Schematics Transfer Case Control Module Replacement K69 Transfer Case Control Module: Programming and Setup 
K71 K71 Transmission Control Module: Scan Tool Information (TL-80 SN (MGG))K71 Transmission Control Module: Scan Tool Information (8L45/ 8L90)K71 Transmission Control Module: Scan Tool Information (TL-80 SN (MGG))K71 Transmission Control Module: Scan Tool Information (8L45/ 8L90) K71 Transmission Control Module: Programming and Setup (8L45/8L90 & TL-80SN (MGG)) 
K73 K73 Telematics Communication Interface Control Module: Scan Tool Information OnStar/Telematics Wiring Schematics Communication Interface Module Replacement (UI3)Communication Interface Module Replacement (UE1) K73 Telematics Communication Interface Control Module: Programming and Setup (UE1 with IO6) K73 Telematics Communication Interface Control Module: Programming and Setup (UI3) K73 Telematics Communication Interface Control Module: Programming and Setup (UE1 with IOS/IOT) 
K74 K74 Human Machine Interface Control Module: Scan Tool Information Radio/Navigation System Wiring Schematics (IOS/IOT)Radio/Navigation System Wiring Schematics (IO6) Human Machine Interface Control Module Replacement K74 Human Machine Interface Control Module: Programming and Setup 
K83 K83 Park Brake Control Module: Scan Tool Information Park Brake System Wiring Schematics Electronic Parking Brake Control Module Replacement K83 Park Brake Control Module: Programming and Setup 
K84 Keyless Entry Control Module Remote Function Wiring Schematics Keyless Entry Control Module Replacement K84 Keyless Entry Control Module: Programming and Setup 
K89 Immobilizer Control Module Immobilizer Wiring Schematics Theft Deterrent Module Replacement K89 Immobilizer Control Module: Programming and Setup 
K99 Steering Column Position Control Module Tilt/Telescoping Steering Column Wiring Schematics Steering Column Tilt Wheel and Telescope Control Module Replacement K99 Steering Column Position Control Module: Programming and Setup 
K111 Fuel Pump Power Control Module Scan Tool Information Fuel Pump Power Control Module Programming and Setup 
K124 K124 Active Safety Control Module: Scan Tool Information Driver Assistance Systems Wiring Schematics Active Safety Control Module Replacement K124 Active Safety Control Module: Programming and Setup 
K134 Seat Bolster Memory Control Module
Refer to:K9 Body Control Module: Scan Tool Information
Front Seat Back Lumbar Replacement (without W2E)Front Seat Back Lumbar Replacement (with W2E)
K157 K157 Video Processing Control Module: Scan Tool Information Image Display Camera Wiring Schematics Video Processing Module Replacement K157 Video Processing Control Module: Programming and Setup 
K161 Vehicle Performance Data Recorder Image Display Camera Wiring Schematics Vehicle Performance Data Recorder Replacement K161 Vehicle Performance Data Recorder: Programming and Setup 
K178 Active Safety External Communication Control Module Vehicle-to-Vehicle Communications Wiring Schematics Active Safety External Communication Module Replacement K178 Active Safety External Communication Control Module: Programming and Setup 
K182 K182 Parking Assist Control Module: Scan Tool Information Parking Assistance Systems Wiring Schematics Parking Assist Control Module Replacement K182 Parking Assist Control Module: Programming and Setup 
M101L/R Seat Belt Wiring Schematics Front Seat Belt Retractor Replacement
P16 P16 Instrument Cluster: Scan Tool Information Instrument Cluster Wiring Schematics Instrument Cluster Replacement P16 Instrument Cluster: Programming and Setup 
T3 T3 Audio Amplifier: Scan Tool Information Radio/Navigation System Wiring Schematics (IOS/IOT)Radio/Navigation System Wiring Schematics (IO6) Radio Speaker Amplifier Replacement T3 Audio Amplifier: Programming and Setup