1991 Pontiac Bonneville MPG

Based on data from 1 vehicles, 93 fuel-ups and 20,385 miles of driving, the 1991 Pontiac Bonneville gets a combined Avg MPG of 20.78 with a 0.44 MPG margin of error.

Below you can see a distribution of the fuel-ups with 2 outliers (2.11%) removed.

1991 Pontiac Bonnevilles For Sale Nearby

  • My Bonneville

    1991 Pontiac Bonneville LE 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Jun 2014 • 96 Fuel-ups

    Property of Bonnevilleman

  • 20.8 Avg MPG

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from other Pontiac Bonneville vehicles (View All)


Watch for trailing brakes

It is possible for brakes to fail to release fully if the me... ...

by jostlehim

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