Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2020SPARK LS, STANDARD TRANSREPAIR AND DIAGNOSISBODY & FRAMEDOOR LOCKSREMOTE FUNCTIONS
2020 Chevrolet Spark LS, Standard Trans
Remote Functions
2020 Chevrolet Spark LS, Standard TransSECTION Remote Functions
- Specifications
- Schematic Wiring Diagrams
- Diagnostic Information and Procedures
- DTC B253A-B253F
- DTC B254A or B254B
- DTC B305D
- DTC B3101
- DTC B3105
- DTC B3106
- DTC B3109-B3113
- DTC B310D-B310F
- DTC B3119
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC B3120
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC B3121
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC B3123
- DTC B3124
- Symptoms - Remote Functions
- No Remote Detected
- Keyless Entry System Malfunction (Active)
- Keyless Entry System Malfunction (Passive)
- Repair Instructions
- Ignition Lock Key Transmitter Antenna Replacement - Floor Console (Automatic Transmission)
- Ignition Lock Key Transmitter Antenna Replacement - Floor Console (Manual Transmission)
- Ignition Lock Key Transmitter Antenna Replacement - Rear Compartment
- Ignition Lock Key Transmitter Antenna Replacement - Rear Bumper Fascia
- Ignition Lock Key Transmitter Antenna Bracket Replacement
- Keyless Entry Control Module Replacement
- Keyless Entry Control Module Bracket Replacement
- Remote Function Actuator Module Replacement
- UHF Short Range Low Energy Remote Control Access Transceiver Replacement
- UHF Low Energy Remote Control Access Sensor Transceiver Replacement - Position 1
- UHF Low Energy Remote Control Access Sensor Transceiver Replacement - Position 2
- UHF Low Energy Remote Control Access Sensor Transceiver Replacement - Position 3
- UHF Low Energy Remote Control Access Sensor Transceiver Replacement - Position 4
- Description and Operation
- Keyless Entry System Description and Operation (without BTM)
- Keyless Entry System Description and Operation (with BTM)
- Notes
- Keyless Entry Transmitters
- Door Antennas
- Rear Fascia Antenna
- Front Console Passive (Instrument Panel) Antenna
- Rear Console Antenna
- Rear Compartment Antenna
- Immobilizer Antenna Coil Assembly
- Keyless Entry Control Module
- Body Control Module (BCM)
- Unlock Driver Door Only - Active
- Unlock All Doors - Second Operation - Active
- Unlock Driver Door Only - Passive
- Unlock All Doors - Passive
- Lock All Doors - Active
- Lock All Doors - Passive
- Liftgate Release - Passive (Hatchback and Wagon)
- Trunk Release - Active (Notchback)
- Trunk Release - Passive (Notchback)
- Vehicle Locator/Panic Alarm/Active
- Keyless Entry Personalization
- KeyPass System Description and Operation
- Special Tools and Equipment
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.