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Old 01-10-2011, 05:24 PM
domn8r domn8r is offline
Dodge Ram Forum Newcomer
Join Date: Jan 2011
Location: Tejas
Posts: 7
Gender: Male
Vehicle: 2006 Dodge Ram 2500 4x4
Trim Level: SLT
Color: RED
Engine: 2005-???? 359ci (5.9L) Cummins ISB 610 24-Valve Diesel I6 325hp 610 lb/ft
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domn8r is on a distinguished road

The economy meters are notorious for being inaccurate. If your tires are larger than stock and it's not calibrated, you will be off, speedometer as well. Occasionally, the gauge will be close to your hand calculated mileage oft times, it can vary from 3-7 mpg. Useless...really only thing it is good for is resetting it and seeing how you can get it. I once got it to 43 MPG downhill!
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