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Home >> Chevrolet >> 2006 >> Suburban C2500, 8.1 G >> Repair and Diagnosis >> External Pages >> Different car >> Section 1043 (Object Detection System) >> Component Locator >> Object Detection Connectors >> Rear Object Sensor Control Module X2
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Rear Object Sensor Control Module X2

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Rear Object Sensor Control Module X2 Connector End View
GM1664569Courtesy of GENERAL MOTORS CORP.
Rear Object Sensor Control Module X2 Connector Parts Information

Connector Part Information 
  • OEM: 13551678
  • Service: See Catalog
  • Description: 12-Way F Receptacle 0.64 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)
Rear Object Sensor Control Module X2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 0.35 RD/WH 840 Battery Positive Voltage
2 0.35 WH 2370 Telltale Assembly Supply Voltage
3 0.35 BN 5852 Rear Park Assist LED Disable Signal
4 0.35 OG 2371 Left Amber Indicator Control
5 - - Not Used
6 0.35 D-GN 5060 Low Speed GMLAN Serial Data
7 0.35 BK/WH 2751 Ground
8 0.35 GY 2555 Rear Park Assist Disable Signal
9 0.35 D-BU 2372 Center Amber Indicator Control
10 0.35 GY 2373 Red Indicator Control
11-12 - - Not Used