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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1124 (Component Locations & Component Connector End Views) >> Component Connector End Views >> Knock Sensor (KS) 2

Knock Sensor (KS) 2

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Knock Sensor (KS) 2 Connector End View
GM784092Courtesy of GENERAL MOTORS CORP.
Knock Sensor (KS) 2

Pin Wire Circuit Function
1 0.5 L-BU 1876 Knock Sensor Signal
2 0.5 GY 2303 Knock Sensor Signal
Connector Part Information 
  • OEM: 1928403874
  • Service: 88988963
  • Description: 2-Way F Compact 2.8 Series, Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 1928498056/8
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)