Based on data from 163 vehicles, 10,410 fuel-ups and 2,359,423 miles of driving, the 2002 Jeep Grand Cherokee gets a combined Avg MPG of 14.68 with a 0.07 MPG margin of error.

Any Engine Type 4.0L L6 GAS (39) 4.7L V8 GAS (77) GAS (3) L6 GAS (12) V8 GAS (22) Any Body Style Sport Utility (44) Any Submodel Sport (6) Overland (29) Laredo (40) Limited (44) Other (44)

Below you can see a distribution of the fuel-ups with 277 outliers (2.59%) removed.

Following shows the average MPG of each of the 163 vehicles in the system.

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• 4.7HO w/3" lift & 32s

  2002 Jeep Grand Cherokee
  Added Jun 2013 • 49 Fuel-ups

  Property of corvettekid82

• 12.5 Avg MPG

• Jeep Grand Cherokee Overland

  2002 Jeep Grand Cherokee Overland 4.7L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 54 Fuel-ups

  Property of clundy99

• 20.1 Avg MPG

• Jeep

  2002 Jeep Grand Cherokee Limited 4.7L V8 GAS Automatic 5 Speed Sport Utility
  Added Nov 2014 • 20 Fuel-ups

  Property of TigerHawk

• 15.0 Avg MPG

• RV

  2002 Jeep Grand Cherokee Overland 4.7L V8 GAS Automatic 4 Speed
  Added Oct 2016 • 63 Fuel-ups

  Property of traderbull

• 9.0 Avg MPG

• Black Beauty

  2002 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed Sport Utility
  Added May 2014 • 83 Fuel-ups

  Property of BuddhaKat

• 14.1 Avg MPG

• My Grand Cherokee

  2002 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Sport Utility (4 Door)
  Added Jun 2015 • 3 Fuel-ups

  Property of jeeplife

• 8.6 Avg MPG

• Chankoowashtay

  2002 Jeep Grand Cherokee Laredo 4.7L GAS V8 Automatic 5 Sport Utility (4 Door)
  Added Mar 2015 • 29 Fuel-ups

  Property of rader

• 18.4 Avg MPG

• My Grand Cherokee

  2002 Jeep Grand Cherokee Laredo 4L GAS L6 Automatic 5 Sport Utility (4 Door)
  Added May 2015 • 3 Fuel-ups

  Property of TinTinTT

• 34.6 Avg MPG

• Polley

  2002 Jeep Grand Cherokee Laredo 4.7L GAS V8 Automatic 5 Sport Utility (4 Door)
  Added May 2015 • 5 Fuel-ups

  Property of dawl

• 17.7 Avg MPG

• Jeep

  2002 Jeep Grand Cherokee Limited 4.7L V8 GAS Automatic 4 Speed
  Added Aug 2016 • 105 Fuel-ups

  Property of gsnyder201

• 13.0 Avg MPG

• Grand Cherokee

  2002 Jeep Grand Cherokee
  Added Mar 2014 • 33 Fuel-ups

  Property of snovicki

• 15.6 Avg MPG

• Jeep

  2002 Jeep Grand Cherokee Overland 4.7L GAS V8 Automatic 5 Sport Utility (4 Door)
  Added Dec 2014 • 5 Fuel-ups

  Property of cpegues3

• 13.4 Avg MPG

• Jeep

  2002 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed
  Added Mar 2017 • 222 Fuel-ups

  Property of chuckst

• 20.1 Avg MPG

• 2002 Black Jeep GC

  2002 Jeep Grand Cherokee Limited 4.7L GAS V8 Automatic 5 Sport Utility (4 Door)
  Added Sep 2014 • 11 Fuel-ups

  Property of CodyD

• 15.8 Avg MPG

• Grand Cherokee

  2002 Jeep Grand Cherokee Limited 4.7L GAS V8 Automatic 5 Sport Utility (4 Door)
  Added Aug 2014 • 31 Fuel-ups

  Property of 00falcon

• 15.7 Avg MPG

• 02 Grand

  2002 Jeep Grand Cherokee GAS V8
  Added Mar 2014 • 30 Fuel-ups

  Property of thevanillaninja

• 14.1 Avg MPG

• My Grand Cherokee

  2002 Jeep Grand Cherokee Laredo 4.0L GAS L6 Automatic 4 Sport Utility (4 Door)
  Added Jul 2014 • 13 Fuel-ups

  Property of Bluesideup

• 15.6 Avg MPG

• Good Old Jeep

  2002 Jeep Grand Cherokee Laredo 4.0L GAS L6 Automatic 4 Sport Utility (4 Door)
  Added Oct 2014 • 3 Fuel-ups

  Property of david1287

• 16.2 Avg MPG

• WJ Jeep 4.7L

  2002 Jeep Grand Cherokee GAS V8
  Added Mar 2014 • 19 Fuel-ups

  Property of Tubegauge

• 17.2 Avg MPG

• Traded In - Jeep

  2002 Jeep Grand Cherokee Limited 4.7L V8 GAS Automatic 4 Speed Sport Utility
  Added Nov 2020 • 81 Fuel-ups

  Property of rpfenning

• 16.4 Avg MPG

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