K74 Human Machine Interface Control Module X7

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information Harness Type: Instrument Panel OEM Connector: 12784259 Service Connector: Not Available Description: 1-Way F Coax Type (BU)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray	Core Crimp	Insulation Crimp
I	Not Available	Not Available	Not Available	Not Available	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
A-B	-	-	-	Not Occupied	-	-
C		BK BK	6758 6243	Coaxial Antenna GPS 2 Signal Coaxial Antenna GPS Drain Wire	I	-
D-R	-	-	-	Not Occupied	-	-
S		Bare Bare	6757 6242	Coaxial Antenna GPS 2 Drain Wire Coaxial Antenna GPS Signal	I	-