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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2516 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - ELECTRONIC STEERING CONTROL MODULE X2 THROUGH MEMORY SEAT MODULE)COMPONENT CONNECTOR END VIEWSMEMORY SEAT MODULE (MSM) X7 (AN3)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Memory Seat Module (MSM) X7 (AN3)

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Memory Seat Module (MSM) X7 (AN3)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Memory Seat Module (MSM) X7 (AN3) Connector End View
GM1664553Courtesy of GENERAL MOTORS CORP.
Memory Seat Module (MSM) X7 (AN3)

Pin Wire Circuit Function
1-4 - - Not Used
5 0.35 YE 5285 Adjustable Pedal Switch Rearward Signal (JF4)
6 - - Not Used
7 0.35 D-GN 1518 Driver Seat Front Vertical Up Switch Signal
8 0.35 YE 1519 Driver Seat Rear Vertical Up Switch Signal
9 0.35 TN 1522 Driver Seat Horizontal Forward Switch Signal
10 0.35 GY/BK 1269 Driver Seat Recline Forward Switch Signal
11-15 - - Not Used
16 0.35 D-GN 5060 Low Speed GMLAN Serial Data
17 0.35 D-BU 1520 Driver Seat Front Vertical Down Switch Signal
18 0.35 L-BU 1521 Driver Seat Rear Vertical Down Switch Signal
19 0.35 L-GN 1523 Driver Seat Horizontal Rearward Switch Signal
20 0.35 D-GN/WH 1270 Driver Seat Recline Rearward Switch Signal
Connector Part Information
  • Harness Type: Driver Seat
  • OEM Connector: 31410-1202
  • Service Connector: 15126709
  • Description: 20-Way F (TN)
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
RENDER: 1.0x

NO RELATED

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