Memory Seat Module (MSM) X6 (A45/AM3/KB6)

WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Memory Seat Module (MSM) X6 (A45/AM3/KB6) Connector End View

Courtesy of GENERAL MOTORS COMPANY

Pin	Wire	Circuit	Function
1	-	-	Not Used
2	0.35 TN/L-BU	5961	Right Heated/Cooled Seat Mode Signal
3-4	-	-	Not Used
5	0.35 WH	1066	Driver Seat Lumbar Up Switch Signal
6	0.35 YE	1065	Driver Seat Lumbar Forward Switch Signal
7	-	-	Not Used
8	0.35 GY/YE	2096	Steering Column Tilt Up Switch Signal
9	0.35 GY/PK	2094	Steering Column Telescope Forward Switch Signal
10	0.35 PK	793	Passenger Seat Lumbar Up Switch Signal
11	0.35 L-GN/BK	181	Left Heated/Cooled Seat Mode Signal
12-14	-	-	Not Used
15	0.35 YE/BK	1067	Driver Seat Lumbar Down Switch Signal
16	0.35 D-BU	1064	Driver Seat Lumbar Rearward Switch Signal
17	0.35 BK/WH	6617	Passenger Seat Massage Switch Signal
18	0.35 YE/D-BU	2097	Steering Column Tilt Down Switch Signal
19	0.35 GY/OG	2095	Steering Column Telescope Reverse Switch Signal
20	0.35 OG/PU	792	Passenger Seat Lumbar Down Switch Signal

Connector Part Information

Harness Type: Left Front Seat
OEM Connector: 31410-1201
Service Connector: 15126710
Description: 20-Way F 64 Series, Sealed (GY)

Terminal Part Information

Terminated Lead: 13575845
Release Tool: J-38125-215A
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: SAIT-A03T-M064/14
Core/Insulation Crimp: P/P