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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 937 (SHIFT INTERLOCK SYSTEM)COMPONENT LOCATORSHIFT LOCK CONTROL CONNECTOR END VIEWSPARK SWITCH (A51)
2006 Pontiac G6 GTP, 2D Coupe, Standard

Park Switch (A51)

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Park Switch (A51)
WARNING: This page is about a different car, the 2007 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Park Switch (A51) Connector End Views
GM35441Courtesy of GENERAL MOTORS CORP.
Park Switch (A51) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 12047663
  • Service: 12085481
  • Description: 2-Way M Metri-Pack 150 Series (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
Park Switch (A51) Terminal Identification

Pin Wire Color Circuit No. Function
A YE/BN 143 Accessory Voltage
B PU/WH 5905 Ignition Lock Cylinder Solenoid Control
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.