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Home >> GMC >> 2007 >> Sierra Classic 1500 HD, 4WD >> Repair and Diagnosis >> Electrical >> Body Electrical >> OEM Connector End Views - Engine Control Module, Engine Controls, Engine Electrical >> Engine Controls Connector End Views (4.3L) >> Knock Sensor (KS) Connector End View
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Knock Sensor (KS) Connector End View

Fig 1: Knock Sensor (KS) Connector End View
GM684804Courtesy of GENERAL MOTORS CORP.
Knock Sensor (KS) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 12110179
  • Service: 12085491
  • Description: 2-Way F Metri-Pack 280 Series.1 P2S (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Knock Sensor (KS) Terminal Identification

Pin Wire Color Circuit No. Function
A D-BU 496 KS Signal
B GY 1716 KS Signal
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