Android Users - Coming Soon! - Migrating from aCar 4.8 to 5.0

2005 Pontiac Bonneville MPG

Based on data from 6 vehicles, 632 fuel-ups and 166,984 miles of driving, the 2005 Pontiac Bonneville gets a combined Avg MPG of 18.33 with a 0.25 MPG margin of error.

Below you can see a distribution of the fuel-ups with 14 outliers (2.17%) removed.

Following shows the average MPG of each of the 6 vehicles in the system.

2005 Pontiac Bonnevilles For Sale Nearby

  • GXP Bonneville white

    2005 Pontiac Bonneville GXP 4.6L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 234 Fuel-ups

    Property of UCLUXRY

  • 18.8 Avg MPG
  • Bonerville

    2005 Pontiac Bonneville GXP 4.6L V8 GAS Automatic 4 Speed
    Added Sep 2017 • 3 Fuel-ups

    Property of devten

  • 13.0 Avg MPG
  • Work car

    2005 Pontiac Bonneville GXP 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Mar 2017 • 21 Fuel-ups

    Property of Black6spdz

  • 18.8 Avg MPG
  • GXP

    2005 Pontiac Bonneville GXP 4.6L V8 GAS Automatic 4 Speed
    Added Jul 2013 • 192 Fuel-ups

    Property of captbob

  • 18.0 Avg MPG
  • Bonneville GXP

    2005 Pontiac Bonneville GXP 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Jun 2013 • 148 Fuel-ups

    Property of gxp

  • 19.0 Avg MPG
  • My GXP

    2005 Pontiac Bonneville GAS V8
    Added May 2011 • 119 Fuel-ups

    Property of dpnewfie

  • 21.3 Avg MPG

Recent Activity

from other Pontiac Bonneville vehicles (View All)

Tips

Lighter engine oil for better mileage? or more power?

Not from my experience (as a master tech for over 40 years),... ...

by billtech66

Read more tips