Object Alarm Sensor - Left Rear Middle (UD7)

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Object Alarm Sensor - Left Rear Middle (UD7)

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.5 D-BU	2374	Object Sensor Supply Voltage
2	0.5 GY	2379	Low Reference
3	0.5 OG	2376	LR Middle Object Sensor Signal

Connector Part Information

Harness: Rear Bumper
OEM: 13521095
Service: 88988337
Description: 3-Way F Sealed Series (BK)

Terminal Part Information

Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)