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1998 Pontiac Grand Prix MPG

Based on data from 27 vehicles, 1,569 fuel-ups and 411,608 miles of driving, the 1998 Pontiac Grand Prix gets a combined Avg MPG of 21.08 with a 0.25 MPG margin of error.

Below you can see a distribution of the fuel-ups with 26 outliers (1.63%) removed.

Following shows the average MPG of each of the 27 vehicles in the system.

1998 Pontiac Grand Prixs For Sale Nearby

  • My Grand Prix

    1998 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Dec 2021 • 14 Fuel-ups

    Property of jpiekar3

  • 13.6 Avg MPG
  • Jarl Ballin'

    1998 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2016 • 166 Fuel-ups

    Property of DAVe3283

  • 19.7 Avg MPG
  • Grand Prix

    1998 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed
    Added Apr 2019 • 402 Fuel-ups

    Property of dteague92

  • 26.0 Avg MPG
  • GTP

    1998 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Speed Coupe
    Added Nov 2018 • 246 Fuel-ups

    Property of dpickett63

  • 26.9 Avg MPG
  • Prix

    1998 Pontiac Grand Prix SE 3.1L V6 GAS Automatic 4 Speed Sedan
    Added Apr 2019 • 5 Fuel-ups

    Property of erwin8t

  • 20.6 Avg MPG
  • My Grand Prix

    1998 Pontiac Grand Prix SE 3.8L V6 GAS Automatic 4 Speed
    Added Apr 2018 • 3 Fuel-ups

    Property of Simba_dont_play

  • 14.5 Avg MPG
  • My Grand Prix

    1998 Pontiac Grand Prix SE 3.1L V6 GAS Automatic 4 Speed
    Added May 2017 • 6 Fuel-ups

    Property of aarchuleta50

  • 18.1 Avg MPG
  • My Grand Prix

    1998 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 50 Fuel-ups

    Property of klg91189

  • 24.3 Avg MPG
  • 98 GP

    1998 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Dec 2016 • 156 Fuel-ups

    Property of sdlarson7

  • 20.5 Avg MPG
  • My Grand Prix

    1998 Pontiac Grand Prix GTP 3.8L GAS V6 Automatic 4 Sedan (4 Door)
    Added Mar 2015 • 6 Fuel-ups

    Property of Pockets88

  • 18.8 Avg MPG
  • '98 GTP

    1998 Pontiac Grand Prix GTP 3.8L GAS V6 Automatic 4 Coupe (2 Door)
    Added Aug 2014 • 7 Fuel-ups

    Property of Ryan9841

  • 22.0 Avg MPG
  • Grandae

    1998 Pontiac Grand Prix GAS V6
    Added Jan 2009 • 32 Fuel-ups

    Property of mpiekart

  • 23.5 Avg MPG
  • The GTP

    1998 Pontiac Grand Prix GTP 3.8L V6 GAS Automatic 4 Coupe (2 Door)
    Added Jan 2011 • 184 Fuel-ups

    Property of norm4life

  • 23.5 Avg MPG
  • Pontiac

    1998 Pontiac Grand Prix GAS V6
    Added Jan 2014 • 12 Fuel-ups

    Property of tyrell456

  • 18.1 Avg MPG
  • Pace Car

    1998 Pontiac Grand Prix GAS V6
    Added Aug 2012 • 4 Fuel-ups

    Property of microterf

  • 171.2 Avg MPG
  • GPGT

    1998 Pontiac Grand Prix GAS V6
    Added May 2011 • 87 Fuel-ups

    Property of playbass06

  • 21.2 Avg MPG
  • Grand Prix

    1998 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 52 Fuel-ups

    Property of bllacertae

  • 15.5 Avg MPG
  • Pontiac GP

    1998 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 42 Fuel-ups

    Property of adelatorre

  • 20.4 Avg MPG
  • Gold Car

    1998 Pontiac Grand Prix GT 3.8L V6 GAS Automatic 4 Speed
    Added Oct 2017 • 84 Fuel-ups

    Property of Prinster

  • 22.6 Avg MPG
  • Pontiac Grand Prix GTP

    1998 Pontiac Grand Prix GAS V6
    Added Oct 2009 • 84 Fuel-ups

    Property of foghelmut

  • 17.8 Avg MPG

Recent Activity

from other Pontiac Grand Prix vehicles (View All)

Tips

Avoid short distance

Daily short distance travel burn more fuel to warm up the en... ...

by cheeyc

Read more tips