X307 Body Harness to Driver Seat Harness

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. 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: Body OEM Connector: 33320906 Service Connector: 19368738 Description: 16-Way F 1.5, 2.8 Series, Sealed (YE)	Connector Part Information Harness Type: Driver Seat OEM Connector: Not Available Service Connector: Service by Harness Description: 16-Way M

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13576377	J-35616-35 (VT)	J-38125-12A	1326030-8	Lear 17	4	D
II	13578813	J-35616-2A (GY)	J-38125-217	Not Available	Not Available	Not Available	Not Available
III	19300432	J-35616-2A (GY)	J-38125-217	Not Available	Not Available	Not Available	Not Available
IV	Not Required	J-35616-3 (GY)	No Tool Required	Not Required	Not Required	Not Required	Not Required

Pin	Size	Color	Circuit	Terminal Type ID	Option	Function	Pin	Size	Color	Circuit	Terminal Type ID	Option
1	3	RD/WH	3540	I	-	Battery Positive Voltage	1	3	RD/WH	3540	IV	-
2	0.5	PK	5057	III	-	Seat Position Switch Low Reference	2	0.5	PK	5057	IV	-
3	0.5	TN/WH	238	III	-	Driver Seat Belt Switch Signal	3	0.5	TN/WH	238	IV	-
4	-	-	-	-	-	Not Occupied	4	-	-	-	-	-
5	0.5	TN/WH	2118	II	-	Driver Seat Belt Pretensioner High Control	5	0.5	TN/WH	2118	IV	-
6	0.5	OG/BK	2119	II	-	Driver Seat Belt Pretensioner Low Control	6	0.5	OG/BK	2119	IV	-
7 - 8	-	-	-	-	-	Not Occupied	7 - 8	-	-	-	-	-
9	3	BK	450	I	-	Ground	9	3	BK	450	IV	-
10	0.5	YE/BK	2138	II	-	Left Front Side Impact Module Low Control	10	0.5	YE/BK	2138	IV	-
11	0.5	BN	2137	II	-	Left Front Side Impact Module High Control	11	0.5	BN	2137	IV	-
12 - 16	-	-	-	-	-	Not Occupied	12 - 16	-	-	-	-	-