C312 Left Front Seat Harness to Left Front Seat Back Harness (AL9)

WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS CORP.				Courtesy of GENERAL MOTORS CORP.
Connector Part Information		OEM: 12129136 Service: See Catalog 4-Way F Metri-Pack 280 Series (BK)		Connector Part Information		OEM: 12129135 Service: See Catalog 4-Way M Metri-Pack 280 Series (BK)
Pin	Wire Color	Circuit No.	Function	Pin	Wire Color	Circuit No.	Function
A	D-BU/WH	611	Driver Seat Lumbar Motor Forward Control	A	D-BU	611	Driver Seat Lumbar Motor Forward Control
B	PK/BK	610	Driver Seat Lumbar Motor Rearward Control	B	PK	610	Driver Seat Lumbar Motor Rearward Control
C-D	-	-	Not Used	C-D	-	-	Not Used