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Home >> GMC >> 2008 >> Yukon Hybrid, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 99 (Object Detection System) >> Diagnostic Information and Procedures >> DTC B0968 >> Circuit/System Description

Circuit/System Description

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The object alarm module directly controls the parking assist indicators located in the information center telltale assembly. The information center telltale assembly consists of two amber and one red LED that indicate the distance of an object from the rear bumper. As objects become progressively closer to the bumper, the object alarm module will illuminate the LEDs in a sequence: one amber LED, both amber LEDs, and lastly, both amber LEDs and the red LED. The LEDs are supplied voltage by the object alarm module. Each LED is also discretely controlled by the object alarm module.