60 Gallon Replacement Fuel Tank for 2020-24 Chevy Silverado/GMC Sierra 2500 3500 Crew Cab Long Bed

Unfortunately there is no way to calibrate the distance to empty readout when a larger fuel tank is used on GM trucks. Because the bottom of the S&B tank has a greater surface area, there will be a greater fuel reserve when the low fuel indicator comes on/p>

When the truck thinks there is a problem it will drop the gauge to empty to get the driver’s attention. High capacity fuel tanks may cause the truck to think there is a problem because the fuel level sensor float arm moves slower than stock. If this happens, the gauge will return to its normal position after restarting the engine.