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HOMESERVICE MANUALSGMC2009SAVANA G2500, VAN CARGO EXTENDED, 6.6 6REPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - ELECTRICAL CENTER IDENTIFICATION, COMPONENT CONNECTOR & SPLICE PACK CONNECTOR END VIEWSSPLICE PACK CONNECTOR END VIEWSJX200
2009 GMC Savana G2500, Van Cargo Extended, 6.6 6

Splice Pack Connector End Views: JX200

2009 GMC Savana G2500, Van Cargo Extended, 6.6 6SECTION JX200
Fig 1: View Of Splice Pack SP300
GM966355Courtesy of GENERAL MOTORS CORP.
JX200

Pin Wire Circuit Function
A 0.35 D-GN 5060 Low Speed GMLAN Serial Data
B 0.35 D-GN 5060 Low Speed GMLAN Serial Data
C 0.35 D-GN 5060 Low Speed GMLAN Serial Data (AU0)
D 0.35 D-GN 5060 Low Speed GMLAN Serial Data
E 0.35 D-GN 5060 Low Speed GMLAN Serial Data
F 0.35 D-GN 5060 Low Speed GMLAN Serial Data
G 0.35 D-GN 5060 Low Speed GMLAN Serial Data
H - - Not Used
J 0.35 D-GN 5060 Low Speed GMLAN Serial Data (Light Duty without YF7)
K-M - - Not Used
Connector Part Information 
  • OEM: 12176461
  • Service: 12176461
  • Description: 12-Way F GT 150 Splice Saver (BK)
Terminal Part Information 
  • Terminal/Tray: 12191812/19
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
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.