Turn Signal/Multifunction Switch X1

2008 Pontiac Grand Prix BaseSECTION Turn Signal/Multifunction Switch X1
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Turn Signal/Multifunction Switch X1 Connector End View
GM130718Courtesy of GENERAL MOTORS CORP.
Turn Signal/Multifunction Switch X1

Pin Wire Circuit Function
A 0.35 BN 1356 Flash To Pass Switch Signal
B-C - - Not Used
D 0.35 BK/WH 1551 Ground
E 0.35 PU 524 Headlamp Dimmer Switch High Beam Signal
Connector Part Information 
  • OEM: 12059800
  • Service: 15306169
  • Description: 5-Way F Metri-Pack 150 Series (BK)
Terminal Part Information 
  • Pins: A, D, E
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
RENDER: 1.0x

NO RELATED

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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.
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