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Home >> Hummer >> 2009 >> H3 Alpha >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Sunroof System) >> Visual Identification >> Sunroof Connectors >> Sunroof Switch

Sunroof Switch

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Sunroof Switch Connector End View
GM1283887Courtesy of GENERAL MOTORS CORP.
Sunroof Switch Connector Parts Information

Connector Part Information 
  • OEM: 12103492
  • Service: 89046705
  • Description: 8-Way F Receptacle 0.64 Series (BK)
Terminal Part Information 
  • Terminal/Tray: 16-02-1110/20
  • Core/Insulation Crimp: H/H
  • Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)
Sunroof Switch Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 D-GN 2074 Sunroof Switch Express Signal
2 OG/BK 144 Sunroof Switch Open Vent Signal
3 BN/WH 230 Instrument Panel Lamp Dimming Control
4 OG 110 Sunroof Switch Close Signal
5 BK 1050 Ground
6 BN 100 Sunroof Switch Open Signal
7 - - Not Used
8 PK 2075 Sunroof Switch Close Vent Signal