Theft Deterrent System Connector End Views

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Theft Deterrent System Connector End Views
WARNING: This page is about a different car, the 2006 GMC Sierra and 2006 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Passlock Sensor

GM812599Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 50579403
  • 3-Way F Molex 70066F Series (BK)
Pin Wire Color Circuit No. Function
1 YE 1836 Security System Sensor Signal
2 OG/BK 1835 Low Reference
3 RD/WH 812 12 Volt Reference
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:

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