Underhood Lamp

2011 Chevrolet Chevy Express G1500, Van Cargo, 4.3 XSECTION Underhood Lamp
Fig 1: Connector End View Underhood Lamp
GM537107Courtesy of GENERAL MOTORS CORP.
Underhood Lamp

Pin Wire Circuit Function
A 0.5 OG 1732 Courtesy Lamp Control
B 0.5 BK 1250 Ground
Connector Part Information
  • Harness Type: Underhood Lamp
  • OEM Connector: 12052644
  • Service Connector: Service by Harness- See Part Catalog
  • Description: 2-Way F Metri-Pack 150 Series, Sealed (GY)
Terminal Part Information
  • Terminated Lead: 13575419
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-14 (GN)
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
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.