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Home >> GMC >> 2018 >> Acadia Denali, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Object Detection System And Pedestrian Protection System) >> Description and Operation >> Object Detection Description and Operation (with Active Safety System, UGN, N America) >> The Active Safety System
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The Active Safety System

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Object Detection Block Diagram (with Active Safety System, UGN, N America)
GM3221966Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
B233LF Radar Sensor Module - Short Range Left Front
B233B Radar Sensor Module - Long Range
B233RF Radar Sensor Module - Short Range Right Front
K109 K109 Frontview Camera Module
B233R Radar Sensor Module - Short Range Rear
K124 Active Safety Control Module
S48C S48C Multifunction Switch 1 - Instrument Panel
S48D S48D Multifunction Switch 2 - Instrument Panel

The active safety system analyzes data from various sensors and modules to provide multiple features. It is made up of the following components: