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SG-100

OBDII Pigtail Connector

Wiring Harnesses

Provides a second diagnostics port for the GM class 2 interface
Terminal pins at 2, 4, 5, and 16 with three feet of pigtail wire
Enables a second device to be connected full time without obstructing the stock connector
Ideal for using a second device with the Window Valet

Wiring harness and connector for installing a second GM class 2 data interface. Please note that this connector only populates the Class 2 bus. There are no connections for the newer GM LAN hgh speed busses.

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