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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 982 (ANTILOCK BRAKE SYSTEM, TRACTION CONTROL SYSTEM & STABILITY CONTROL SYSTEM)COMPONENT LOCATORANTILOCK BRAKE SYSTEM CONNECTORSSTEERING WHEEL SPEED POSITION SENSOR (JL4)
2006 Pontiac G6 GTP, 2D Coupe, Standard

Steering Wheel Speed Position Sensor (JL4)

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Steering Wheel Speed Position Sensor (JL4)
WARNING: This page is about a different car, the 2007 Pontiac Montana SV6, 2007 Chevrolet Uplander, and 2007 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Steering Wheel Speed Position Sensor Connector End View (JL4)
GM40427Courtesy of GENERAL MOTORS CORP.
Connector Part Information

Connector Part Information 
  • OEM: 12064978
  • Service: 12125678
  • Description: 6-Way F Micro-Pack 100 Series (GY)
Terminal Part Information 
  • Terminal: 12144647/Tray 3
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 D-GN 2087 5-Volt Reference
2 L-BU 2088 Low Reference
3-4 - - Not Used
5 L-GN 1763 Steering Wheel Position Signal A
6 L-BU 1764 Steering Wheel Position Signal B
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.