Liftgate Window Latch Assembly (E52 w/o TB7)

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Liftgate Window Latch Assembly (E52 w/o TB7)
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GM1711027Courtesy of
Connector Part Information
  • Harness Type: Liftgate
  • OEM Connector: 15489983
  • Service Connector: 88988815
  • Description: 4-Way F Timer Micro-Pack III Series Sealed (WH)
Terminal Part Information
  • Terminated Lead: 13576369
  • Release Tool: J-38125-560
  • Diagnostic Test Probe: J-35616-14 (GN)
  • Terminal/Tray: Pins 1, 4- 4-969005-1/16
  • Terminal/Tray: Pins 2, 3- 964274-2/16
  • Core/Insulation Crimp: E/1
Liftgate Window Latch Assembly (E52 w/o TB7)

Pin Wire Circuit Function
1 0.35 L-BU 6795 Liftglass/Trunk Motor Release Control 2
2 0.5 BK 1450 Ground
3 0.5 BK 1450 Ground
4 0.35 PK/BK 1303 Liftgate Ajar Switch Signal (without E61)
0.35 PU 2279 Liftglass Ajar Switch Signal (E61)
RENDER: 1.0x

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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.