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.
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HOMESERVICE MANUALSCHEVROLET2015SILVERADO 1500 HIGH COUNTRY, 5.3L ENG VIN C, RWD, GASREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - K73 X2 TO P19W UQACOMPONENT CONNECTOR END VIEWSK111 FUEL PUMP DRIVER CONTROL MODULE
2015 Chevrolet Silverado 1500 High Country, 5.3L Eng VIN C, RWD, Gas
K111 Fuel Pump Driver Control Module
2015 Chevrolet Silverado 1500 High Country, 5.3L Eng VIN C, RWD, GasSECTION K111 Fuel Pump Driver Control Module
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 13505803 | J-35616-35 (VT) | J-38125-12A | Not Required | Not Required | Not Required | Not Required |
| II | 13575808 | J-35616-2A (GY) | J-38125-217 | Not Required | Not Required | Not Required | Not Required |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 2.5 | RD/VT | 1940 | Battery Positive Voltage | I | - |
| 2 | 0.5 | GY | 5660 | Fuel Pump Controller Data Out Signal | II | - |
| 3 | - | - | - | Not Occupied | - | - |
| 4 | 0.5 | D-BU/BK | 7493 | High Speed GMLAN Serial Data (+)(3) | II | - |
| 5 | 0.5 | WH | 7494 | High Speed GMLAN Serial Data (-)(3) | II | - |
| 6 | 0.5 | VT/L-GN | 439 | Run/Crank Ignition 1 Voltage | II | - |
| 7 | 0.5 | VT/YE | 5985 | Accessory Wakeup Serial Data | II | - |
| 8 | 2.5 | GY | 120 | Fuel Pump Control | I | - |
| 9 | 2.5 | BK | 2150 | Ground | I | - |
| 10 | - | - | - | Not Occupied | - | - |
| 11 | 0.5 | D-BU/BK | 7493 | High Speed GMLAN Serial Data (+)(3) | II | - |
| 12 | 0.5 | D-BU/BK | 7493 | High Speed GMLAN Serial Data (+)(3) | II | - |
| 13 | 0.5 | WH | 7494 | High Speed GMLAN Serial Data (-)(3) | II | - |
| 14 | 0.5 | WH | 7494 | High Speed GMLAN Serial Data (-)(3) | II | - |
| 15 | 0.5 | D-BU | 7444 | Fuel System Control Module Shield Ground | II | - |
| 16 | 2.5 | BK/L-GN | 1580 | Fuel Pump Low Reference | 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:
- • 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.