1500HD's Profile

Real Name: Austin Breneman
Joined: July 2016

In the Garage

  • Duramax

    2010 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Jul 2016 • 19 Fuel-ups

    Property of 1500HD

  • 18.1 Avg MPG Best In Garage

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Tips

Get in top gear for best fuel efficiency

Your vehicle runs most efficiently when in its top gear. The... ...

by palebeachbum

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