2020 Chevrolet Spark ACTIV, Standard TransFACTORY OEM SERVICE PROCEDURE

Control Module References

Reference Information

Code Control Module/Scan Tool Information Schematic Repair Instruction Programming and Setup
A11 A11 Radio: Scan Tool Information Radio/Navigation System Wiring Schematics Radio Replacement (Except BYOM Silver Box) , and Radio Replacement (BYOM Silver Box) A11 Radio: Programming and Setup (IP1) , and A11 Radio: Programming and Setup (IOR) 
B174W B174W Frontview Camera: Scan Tool Information Driver Assistance Systems Wiring Schematics Front View Camera Replacement B174W Frontview Camera - Windshield: 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 
K20 K20 Engine Control Module: Scan Tool Information Engine Controls Wiring Schematics Engine Control Module Replacement K20 Engine Control Module: Programming and Setup 
K33 K33 HVAC Control Module: Scan Tool Information 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 
K43 K43 Power Steering Control Module: Scan Tool Information Power Steering Wiring Schematics Electronic Power Steering Motor Control Module Replacement K43 Power Steering Control Module: Programming and Setup 
K56 Serial Data Gateway Module Data Communication Wiring Schematics Serial Data Gateway Module Replacement (LHD) , and Serial Data Gateway Module Replacement (Right Hand Drive) K56 Serial Data Gateway Module: Programming and Setup 
K60 K60 Steering Column Lock Module: Scan Tool Information Column Lock Wiring Schematics Column Lock Module Replacement K60 Steering Column Lock Module: Programming and Setup 
K61 Sunroof Control Module Sunroof Wiring Schematics Sunroof Module Assembly Replacement K61 Sunroof Control Module: Programming and Setup 
K71 K71 Transmission Control Module: Scan Tool Information (Jacto CVT (MR8)) , and K71 Transmission Control Module: Scan Tool Information (Jacto CVT (MR8)) Automatic Transmission Controls Wiring Schematics Transmission Control Module Replacement (Left Hand Drive) , and Transmission Control Module Replacement (Right Hand Drive) K71 Transmission Control Module: Programming and Setup (Jacto CVT (MR8)) 
K73 K73 Telematics Communication Interface Control Module: Scan Tool Information OnStar/Telematics Wiring Schematics Communication Interface Module Replacement K73 Telematics Communication Interface Control Module: Programming and Setup (IP0/IP1) , and K73 Telematics Communication Interface Control Module: Programming and Setup (IOR) 
K84 K84 Keyless Entry Control Module: Scan Tool Information 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 
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 
P16 P16 Instrument Cluster: Scan Tool Information Instrument Cluster Wiring Schematics Instrument Cluster Replacement P16 Instrument Cluster: Programming and Setup 
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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