K56 Serial Data Gateway Module X2

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 35074169
Service Connector: 13519320
Description: 30-Way F 0.5 MQS Series (BU)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	19370262	EL-35616-58 (BK)	J-38125-215A	Not Available	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.35	BU/VT	3813	High Speed GMLAN Serial Data (+) 4	I	-
2	0.35	BU/VT	3813	High Speed GMLAN Serial Data (+) 4	I	-
3	0.35	WH	3811	High Speed GMLAN Serial Data (-) 4	I	-
4	0.35	BU	2500	High Speed GMLAN Serial Data (+) 1	I	-
5	0.35	WH	2501	High Speed GMLAN Serial Data (-) 1	I	-
6	0.35	BU/GY	3935	High Speed GMLAN Serial Data (+) 8	I	-
7	0.35	WH/GY	3936	High Speed GMLAN Serial Data (-) 8	I	-
8	0.35	BU/YE	6105	High Speed GMLAN Serial Data (+) 2	I	-
9	0.35	WH	6106	High Speed GMLAN Serial Data (-) 2	I	-
10	0.35	BU/GN	1304	High Speed GMLAN Serial Data (+)9	I	-
11	-	-	-	Not Occupied	-	-
12	0.35	WH	3811	High Speed GMLAN Serial Data (-) 4	I	-
13	-	-	-	Not Occupied	-	-
14	0.35	BU	2500	High Speed GMLAN Serial Data (+) 1	I	-
15	0.35	WH	2501	High Speed GMLAN Serial Data (-) 1	I	-
16	0.35	BU/GY	3935	High Speed GMLAN Serial Data (+) 8	I	-
17	0.35	WH/GY	3936	High Speed GMLAN Serial Data (-) 8	I	-
18	0.35	BU/YE	6105	High Speed GMLAN Serial Data (+) 2	I	-
19	0.35	WH	6106	High Speed GMLAN Serial Data (-) 2	I	-
20	0.35	WH/GN	1305	High Speed GMLAN Serial Data (-)9	I	-
21 - 22	-	-	-	Not Occupied	-	-
23	0.35	VT/GY	539	Run/Crank Ignition 1 Voltage	I	-
24	-	-	-	Not Occupied	-	-
25	0.35	WH/BU	5986	Serial Data Communication Enable	I	-
26 - 30	-	-	-	Not Occupied	-	-