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Home >> GMC >> 2020 >> Acadia SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 188 (Programming And Setup) >> Repair Instructions >> B174W Front view Camera - Windshield: Programming and Setup >> Unsuccessful Programming Recovery
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Unsuccessful Programming Recovery

WARNING: This page is about a different car, the 2021 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

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

  1. DO NOT turn the ignition OFF. Ensure that all B174W Front view Camera - Windshield, DLC and programming tool connections are secure and the TIS terminal operating software is up to date.
  2. Attempt to reprogram the B174W Front view Camera - Windshield.
  3. If the B174W Front view Camera - Windshield can still not be programmed, turn the ignition OFF for at least one minute.
  4. Turn the ignition ON and attempt to reprogram the B174W Front view Camera - Windshield. The B174W Front view Camera - Windshield should program.
    • If the B174W Front view Camera - Windshield still cannot be programmed, replace the B174W Front view Camera - Windshield.
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