No Calibration

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

Conditions that will prevent completion of the self-calibration procedure:

Dirty windshield glass or obstruction on windshield
Operating the vehicle with speed less than 56 km/h (35 MPH)
No visible lane markings
Severe weather where lane markings cannot be seen
B174W Frontview Camera - Windshield not properly installed - Verify the camera is fully snapped into the bracket tabs and is secure
Incorrect windshield - Some aftermarket windshields may have the B174W Frontview Camera - Windshield bracket installed in the incorrect location or may have incorrectly installed film that partially blocks the camera field of view