K31 Navigation Control Module X2

2016 Chevrolet Impala LS, 3.6L Eng VIN NSECTION K31 Navigation Control Module X2
GM3556661
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 19151154
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 12-Way F 64 Series, Sealed (GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required J-35616-64B (LT BU) No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 GY 5839 Left Auxiliary Audio Signal (2) I -
2 0.35 BARE 5842 Auxiliary Audio Screen (2) I -
3 0.35 YE 658 Cellular Telephone Voice Signal I -
4 0.35 YE/WH 7001 Remote Radio Audio Ground I -
5 0.35 GY/WH 5839 Left Auxiliary Audio Signal (2) I -
6 0.35 BARE 5842 Auxiliary Audio Screen (2) I -
7 0.35 GN 5841 Right Auxiliary Audio Signal (2) I -
8 0.35 VT 5843 Auxiliary Audio Common Signal I -
9 0.35 BK/YE 659 Cellular Telephone Voice Low Reference I -
10 0.35 BARE 1782 Low Reference I -
11 0.35 GN/WH 5841 Right Auxiliary Audio Signal (2) I -
12 0.35 VT/WH 5843 Auxiliary Audio Common Signal I -
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:

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