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HOMESERVICE MANUALSCHEVROLET2012CHEVY EXPRESS G2500, VAN PASSENGER, 4.8L ENG VIN AREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2465 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEW 4 OF 5)MEMORY SEAT MODULE (MSM) X6 (AN3)
2012 Chevrolet Chevy Express G2500, Van Passenger, 4.8L Eng VIN A

Memory Seat Module (MSM) X6 (AN3)

2012 Chevrolet Chevy Express G2500, Van Passenger, 4.8L Eng VIN ASECTION Memory Seat Module (MSM) X6 (AN3)
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Fig 1: Memory Seat Module (MSM) X6 (AN3) Connector End View
GM1664552Courtesy of GENERAL MOTORS CORP.
Memory Seat Module (MSM) X6 (AN3)

Pin Wire Color Circuit Function
1 - - Not Used
2 0.35 WH 5908 Right Heated/Cooled Seat Mode Signal (KB6)
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 0.35 PU 5286 Adjustable Pedal Switch Forward Signal (JF4)
8-10 - - Not Used
11 0.35 D-GN 5906 Left Heated/Cooled Seat Mode Signal (KB6)
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
17-20 - - Not Used
Connector Part Information 
  • OEM: 31410-1201
  • Service: See Catalog
  • Description: 20-Way F (GY)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.