Keyless Entry System And Remote Functions

• Schematic Wiring Diagrams
  • Remote Function Wiring Schematics
    • Keyless Entry
    • Garage Door Opener
• Diagnostic Information and Procedures
  • Diagnostic Code Index
  • DTC B1008: Calibration Data Not Programmed
    • Diagnostic Instructions
    • DTC Descriptor
    • 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
    • Repair Instructions
  • DTC B3105: Keyless Entry System Key Fobs Not Programmed
    • Diagnostic Instructions
    • DTC Descriptor
    • 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
    • Repair Instructions
  • DTC B3109, B3110, B3111, or B3112: Keyless Entry Transmitter 1, 2, 3 or 4 Low Battery
    • Diagnostic Instructions
    • DTC Descriptors
    • Circuit/System Description
    • Conditions for Running the DTC
    • Conditions for Setting the DTC
    • Action Taken When the DTC Sets
    • Conditions for Clearing the DTC
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • Symptoms - Remote Functions
    • Notes
    • Visual/Physical Inspection
    • Intermittent
    • Symptom List
  • Garage Door Opener Malfunction
    • Diagnostic Instructions
    • Circuit/System Description
    • Reference Information
    • Circuit/System Testing
    • Repair Instructions
  • Keyless Entry System Malfunction
    • Diagnostic Instructions
    • Circuit/System Description
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
    • Repair Instructions
  • Remote Vehicle Start Malfunction
    • Diagnostic Instructions
    • Circuit/System Description
    • Diagnostic Aids
    • Reference Information
    • Circuit/System Verification
• Repair Instructions
  • Remote Control Door Lock Receiver Replacement (Except Avalanche/Escalade EXT)
  • Remote Control Door Lock Receiver Replacement (Escalade EXT)
  • Remote Control Door Lock Receiver Antenna Replacement (Escalade)
  • Garage Door Opener Transmitter Replacement
  • Remote Control Door Lock Transmitter Learn
    • Next Available Slot
    • Invalidate All Fobs
    • Transmitter Slot Programming
• Description and Operation
  • Garage Door Opener Description and Operation
  • Keyless Entry System Description and Operation
    • Notes
    • Keyless Entry Transmitters
    • Keyless Entry Antenna, if equipped
    • OnStar® Remote Link
    • Remote Control Door Lock Receiver (RCDLR)
    • Unlock Driver Door Only
    • Unlock All Doors - Second Operation
    • Lock All Doors
    • Liftglass Release, if equipped
    • Power Liftgate, if equipped
    • Vehicle Locator/Panic Alarm
    • Remote Vehicle Start (RVS), if equipped
    • Enable/Disable RVS
    • Hood Ajar Switch
    • RVS Circuit Description
    • Keyless Entry Personalization
    • Rolling Code
    • Automatic Synchronization
• Special Tools and Equipment
  • Special Tools