Unsuccessful Programming Recovery

2018 Chevrolet Tahoe LT, 4WD, GasSECTION Unsuccessful Programming Recovery

In the event of an interrupted or unsuccessful programming event, perform the following steps:

  1. DO NOT turn the ignition OFF. Ensure that all Frontview Camera Module, DLC and programming tool connections are secure and the TIS terminal operating software is up to date.
  2. Attempt to reprogram the Frontview Camera Module.
  3. If the Frontview Camera Module can still not be programmed, turn the ignition OFF for at least one minute.
  4. Turn the ignition ON and attempt to reprogram the Frontview Camera Module. The Frontview Camera Module should program.
    • If the Frontview Camera Module still cannot be programmed, replace the Frontview Camera Module.
RENDER: 1.0x

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When to See a Mechanic

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

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