LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2008 >> Grand Prix Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Electrical Component Locations >> Wiring Systems And Power Management - Component Views & Component Connector End Views >> Component Connector End Views >> Crankshaft Position (CKP) Sensor (LS4)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Crankshaft Position (CKP) Sensor (LS4)

Fig 1: Crankshaft Position (CKP) Sensor (LS4) Connector End View
GM684840Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor (LS4)

Pin Wire Color Circuit No. Function
A 0.35 D-BU 1869 CKP Sensor Signal
B 0.35 YE 1868 Low Reference
C 0.35 L-GN 1867 12-Volt Reference
Connector Part Information 
  • OEM: 12129946
  • Service: 88987997
  • Description: 3-Way F Metri-Pack 150 Series Sealed (GY)
Terminal Part Information 
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)
scientia non olet · About LEMON Manuals