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1999 Pontiac Grand Prix MPG

Based on data from 31 vehicles, 1,373 fuel-ups and 323,531 miles of driving, the 1999 Pontiac Grand Prix gets a combined Avg MPG of 20.13 with a 0.29 MPG margin of error.

Below you can see a distribution of the fuel-ups with 28 outliers (2.00%) removed.

Following shows the average MPG of each of the 31 vehicles in the system.

1999 Pontiac Grand Prixs For Sale Nearby

  • Pontiac

    1999 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed
    Added Feb 2017 • 88 Fuel-ups

    Property of joemoore02

  • 23.4 Avg MPG
  • Mike's GP

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Aug 2016 • 68 Fuel-ups

    Property of MikeyG

  • 15.4 Avg MPG
  • Grand Prix

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2010 • 117 Fuel-ups

    Property of MikeyG

  • 15.9 Avg MPG
  • GTX

    1999 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed
    Added Nov 2017 • 13 Fuel-ups

    Property of atarii

  • 37.5 Avg MPG
  • 1999 Grand Prix

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Aug 2016 • 192 Fuel-ups

    Property of huttler

  • 24.0 Avg MPG
  • Duane

    1999 Pontiac Grand Prix SE 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Mar 2014 • 73 Fuel-ups

    Property of buzz012

  • 18.0 Avg MPG
  • Grand Prix

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Dec 2016 • 12 Fuel-ups

    Property of Billc

  • 17.2 Avg MPG
  • The Pontiac

    1999 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 3 Fuel-ups

    Property of jgood

  • 24.6 Avg MPG
  • Grand prix

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added May 2017 • 4 Fuel-ups

    Property of rg39334

  • 24.5 Avg MPG
  • Grand Prix GT

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Apr 2017 • 3 Fuel-ups

    Property of cartertower

  • 16.3 Avg MPG
  • Trucker Hat

    1999 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed Coupe
    Added Dec 2016 • 3 Fuel-ups

    Property of Squiblez

  • 18.1 Avg MPG
  • Lynne's Car

    1999 Pontiac Grand Prix GT 3,8L V6 GAS Automatic 4 Speed Coupe
    Added Oct 2017 • 13 Fuel-ups

    Property of RamjetJr

  • 17.4 Avg MPG
  • my work car

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed Sedan
    Added May 2016 • 5 Fuel-ups

    Property of trafather1

  • 30.0 Avg MPG
  • GP

    1999 Pontiac Grand Prix SE 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Aug 2015 • 3 Fuel-ups

    Property of Ranger1744

  • 15.4 Avg MPG
  • Grand Prix 99

    1999 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed Coupe
    Added Dec 2017 • 12 Fuel-ups

    Property of kilvingerj

  • 19.8 Avg MPG
  • GTP

    1999 Pontiac Grand Prix GAS V6
    Added Feb 2010 • 73 Fuel-ups

    Property of blueprs05

  • 29.0 Avg MPG
  • Penelope

    1999 Pontiac Grand Prix GAS V6
    Added Jun 2014 • 13 Fuel-ups

    Property of mechcd

  • 28.2 Avg MPG
  • GTP

    1999 Pontiac Grand Prix GAS V6
    Added Dec 2013 • 18 Fuel-ups

    Property of sk8rax350

  • 22.0 Avg MPG
  • Dans Grand Prix

    1999 Pontiac Grand Prix GAS V6
    Added Jul 2012 • 6 Fuel-ups

    Property of derce927

  • 22.3 Avg MPG
  • Grand Prix GTP

    1999 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 77 Fuel-ups

    Property of Fireworks234

  • 19.7 Avg MPG

Recent Activity

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