LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2007 >> Solstice Base, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls & Fuel - 2.4L - Introduction (2 Of 2) >> Component Locator >> Engine Controls Connector End Views >> Crankshaft Position (CKP) Sensor
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Crankshaft Position (CKP) Sensor

Fig 1: CKP Sensor Connector End View
GM1664596Courtesy of GENERAL MOTORS CORP.
CKP Sensor Connector Part Information

Connector Part Information 
  • OEM: 31403-3700
  • Service: 88988337
  • Description: 3-Way F (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
CKP Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 L-GN 2867 5-Volt Reference
2 PU 574 Low Reference
3 YE 573 CKP Sensor 1 Signal