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Home >> Pontiac >> 2007 >> Solstice Base, Standard >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Data Communication System >> Component Locator >> Data Communication Connector End Views >> Data Link Connector (DLC)
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Data Link Connector (DLC)

Fig 1: DLC Connector End View
GM68793Courtesy of GENERAL MOTORS CORP.
DLC Connector Part Information

Connector Part Information 
  • OEM: 12110250
  • Service: Not Serviced
  • Description: 16-Way F Metri-Pack 150 Series (BK)
Terminal Part Information 
  • Pins: 1, 4-6, 14, 16
  • Terminal/Tray: 12129484/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)
DLC Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 D-GN 5060 Low Speed GMLAN Serial Data
2-3 - - Not Used
4 BK 550 Ground
5 BK/WH 651 Ground
6 TN/BK 2500 High Speed GMLAN Serial Data Bus (+)
7-13 - - Not Used
14 TN 2501 High Speed GMLAN Serial Data Bus (-)
15 - - Not Used
16 RD/WH 40 Battery Positive Voltage
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