Fuel Pump and Sender Assembly - Front (Gas except MEX)
WARNING: This page is about a different car, the 2014 GMC Sierra 3500 HD, 2014 GMC Sierra 2500 HD, 2014 Chevrolet Silverado 3500 HD, and 2014 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
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Fuel Pump and Sender Assembly - Front (Gas except MEX)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| A | 2 PK | 1580 | Low Reference (except LU3 or LY6) |
| 2 BK | 2150 | Ground (LU3 or/LY6) | |
| B | 0.5 TN/BK | 6049 | Low Reference |
| C | 0.5 PU | 1589 | Fuel Level Sensor Signal- Primary |
| D | 2 GY | 120 | Fuel Pump Supply Voltage |