RAM Fuel Tank Upgrade Programmer

$ 139.99



  • 2013-2024 Ram 1500-5500 (Classic & New Body included)

This OBD Genie programmer allows RAM truck owners to program the vehicle to accept a larger fuel tank, and show the correct mileage until empty on the EVIC.
The above image shows that before using our programmer your miles to empty will show 0 despite still having more fuel in the tank. After using our programmer the miles to empty will display correctly showing that you still have miles left before running out of fuel.

When installing a larger fuel tank the vehicle will show the previous fuel tanks capacity which results in inaccurate readings that can lead to running out of fuel. At OBDGenie we have fixed this problem by programming the vehicle to correctly show your distance to empty with the larger tank installed. You will gain peace of mind knowing you will not run out of fuel unexpectedly due to incorrect readings. Once the fuel tank is installed (not included) our OBDGenie programmer will program the vehicle to adjust to the new tanks capacity, and correctly show the distance to empty for the larger fuel tank. 

Fuel Tank is NOT INCLUDED with this purchase. If you are looking to purchase the fuel tank, please contact support at support@obdgenie.com.


  • Additional Equipment Required. Fuel tank & hardware is NOT INCLUDED with this purchase. If you do not already have these parts, contact support at support@obdgenie.com.
  • Dedicated to Your Vehicle for Life! Your OBD Genie Programmer is dedicated to your vehicle's VIN number. Even if you deactivate the features you installed, you can re-activate them anytime.
  • Ensure Compatibility! View the compatibility list below and locate your vehicle type. Likewise, please include your vehicle's 17-digit VIN at checkout so we can ensure it is the perfect fit for you.
  • Fully Engineered & Built in the USA!


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