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Remaining Fuel Level Pid For The Gmc 3500 Truck

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I am interested in improving my milage on my 2006 GMC 3500 Dually 4x4 truck and to do so I bought an OBDII Scanner and the Torque program to run on my Android

Unfortunately the vehicle ECU currently doesn't have the fuel level PID loaded.


I need help in sourcing “Extended PIDs” for my vehicle – these are commonly known as ‘mode 22? PIDs, and have a description/title, units, and a formula (which is the most important part).

I just need the "Remaining Fuel level PID". Once I know this then I can add it into the app so I can work on my milage issue with the fuel level and drive range data.

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I don't know this off the top of my head, but I can tell you that this forum most likely won't have the answer.

Try asking on HPTuners.com - someone there may be able to assist with PID's for remaining fuel level.

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