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HOMESERVICE MANUALSCHEVROLET2011TAHOE BASE, 5.3 0, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - ELECTRONIC STEERING CONTROL MODULE X2 THROUGH MEMORY SEAT MODULECOMPONENT CONNECTOR END VIEWSLIFTGATE MODULE (LGM) X1 (E61)
2011 Chevrolet Tahoe Base, 5.3 0, 4WD

Liftgate Module (LGM) X1 (E61)

2011 Chevrolet Tahoe Base, 5.3 0, 4WDSECTION Liftgate Module (LGM) X1 (E61)
Fig 1: Liftgate Module (LGM) X1 (E61) Connector End View
GM2487128Courtesy of GENERAL MOTORS CORP.
Liftgate Module (LGM) X1 (E61)

Pin Wire Circuit Function
1 0.35 D-GN 6112 Power Liftgate On/Off Switch Signal
2 - - Not Used
3 0.35 PU 2279 Liftglass Ajar Switch Signal
4 0.35 D-GN 5512 Latch Sector Switch Signal
5 0.35 PK/BK 6000 Latch Ratchet Switch Signal
6 0.35 GY 7000 Latch Pawl Switch Signal
7 0.35 D-GN 5060 Low Speed GMLAN Serial Data
8 0.35 WH/BK 6126 Liftgate Object Sensor 2 Signal
9-10 - - Not Used
11 0.35 PK/BK 1303 Liftgate Ajar Switch Signal
12 0.35 D-GN/WH 5800 Front Liftgate Open/Close Switch Signal
13 - - Not Used
14 0.35 GY 5797 Rear Closure Handle Switch Open Signal
15 - - Not Used
16 0.35 PU/WH 5801 Low Reference
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 13783349
  • Service Connector: 13578573
  • Description: 16-Way F Micro HVT Series (BK)
Terminal Part Information
  • Terminated Lead: 13575550
  • Release Tool: J-38125-559
  • Diagnostic Test Probe: J-35616-16 (L-GN)
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: J/J
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.