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Fuel Saving Tips

Check your speedometer against your GPS

Your speedometer could be off a few miles per hour if your car can be bought new with different size wheels. Check your speed against a GPS to see if they match, and if not, you can tell just how fast you are really going with the GPS.

posted by dtown40 on December 3, 2017

this tip works for 85% of voting Fuelly members.

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