Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSGMC2011SAVANA G2500, VAN CARGO, 6.0 GREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - FUEL INJECTOR 6 THROUGH YAW SENSORCOMPONENT CONNECTOR END VIEWSVEHICLE COMMUNICATION INTERFACE MODULE (VCIM) X1 (UE1)
2011 GMC Savana G2500, Van Cargo, 6.0 G
Vehicle Communication Interface Module (VCIM) X1 (UE1)
2011 GMC Savana G2500, Van Cargo, 6.0 GSECTION Vehicle Communication Interface Module (VCIM) X1 (UE1)
Vehicle Communication Interface Module (VCIM) X1 (UE1)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.5 D-GN | 5060 | Low Speed GMLAN Serial Data |
| 2 | 0.8 BN/WH | 2517 | Keypad Red LED Signal |
| 3 | 0.8 YE/BK | 2516 | Keypad Green LED Signal |
| 4-5 | - | - | Not Used |
| 6 | 0.8 L-GN/BK | 2515 | Keypad Supply Voltage |
| 7 | 0.8 BK/WH | 351 | Ground |
| 8-9 | - | - | Not Used |
| 10 | 0.5 TN/BK | 2500 | High Speed GMLAN Serial Data Bus (+) |
| 11 | 0.8 D-GN/WH | 2514 | Keypad Signal |
| 12 | 0.5 TN | 2501 | High Speed GMLAN Serial Data Bus (-) |
| 13-14 | - | - | Not Used |
| 15 | 0.8 RD/WH | 3240 | Battery Positive Voltage |
| 16 | - | - | Not Used |
Connector Part Information
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Terminal Part Information
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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.