Unsuccessful Programming Recovery
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2020 GMC Yukon XL, 2020 GMC Yukon, 2020 Chevrolet Tahoe, 2020 Chevrolet Suburban, and 2020 Cadillac Escalade ESV. 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:
- DO NOT turn the ignition OFF. Ensure that all B174W Frontview Camera - Windshield, DLC and programming tool connections are secure and the TIS terminal operating software is up to date.
- Attempt to reprogram the B174W Frontview Camera - Windshield.
- If the B174W Frontview Camera - Windshield can still not be programmed, turn the ignition OFF for at least one minute.
- Turn the ignition ON and attempt to reprogram the B174W Frontview Camera - Windshield. The B174W Frontview Camera - Windshield should program.
- If the B174W Frontview Camera - Windshield still cannot be programmed, replace the B174W Frontview Camera - Windshield.