1990 Pontiac Bonneville MPG

Based on data from 2 vehicles, 15 fuel-ups and 4,572 miles of driving, the 1990 Pontiac Bonneville gets a combined Avg MPG of 23.13 with a 3.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (21.05%) removed.

Following shows the average MPG of each of the 2 vehicles in the system.

• Pontiac Bonneville

  1990 Pontiac Bonneville LE 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Jul 2018 • 9 Fuel-ups

  Property of jksivers

• 94.1 Avg MPG

• Ivory Stagecoach

  1990 Pontiac Bonneville LE 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Oct 2015 • 17 Fuel-ups

  Property of lparrill

• 22.6 Avg MPG