TechnicianVision · Knowledge base
Repairer Driven News: General Motors Ultra Cruise
I-CAR · October 13, 2021 · General Motors, Chevrolet, GMC, Cadillac, Buick
Summary
This article introduces General Motors' Ultra Cruise advanced driver assistance system (ADAS), which enables hands-free driving on paved roads. The system utilizes a combination of cameras, radar, and a specialized behind-the-windshield lidar sensor.
What to do on the job
Identify if a GM vehicle is equipped with Ultra Cruise and ensure proper handling, calibration, and replacement procedures are followed for the behind-the-windshield lidar, cameras, and radar sensors.
How to use it
Use this document to justify the necessity of specialized ADAS calibrations, windshield-specific replacement requirements (due to the behind-the-windshield lidar), and scanning operations on GM vehicles equipped with the Ultra Cruise system.
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