Based on data from 26 vehicles, 3,791 fuel-ups and 1,006,385 miles of driving, the 2013 Buick LaCrosse gets a combined Avg MPG of 21.42 with a 0.18 MPG margin of error.

Any Engine Type 2.4L L4 ELECTRIC/GAS (3) 3.6L V6 FLEX (20) 3.6L V6 GAS (1) L4 ELECTRIC/GAS (1) V6 FLEX (1) Any Body Style Sedan (11) Any Submodel CXS (1) Base (3) Touring (3) Premium (8) Leather (9) Other (2)

Below you can see a distribution of the fuel-ups with 114 outliers (2.92%) removed.

Following shows the average MPG of each of the 26 vehicles in the system.

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• 2013 LaCrosse

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2016 • 450 Fuel-ups

  Property of SHampton

• 26.2 Avg MPG

• Buick

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Aug 2021 • 283 Fuel-ups

  Property of mfheinze

• 22.6 Avg MPG

• Buick

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Nov 2023 • 10 Fuel-ups

  Property of leemyers

• 19.8 Avg MPG

• Lacrosse 2013

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2016 • 582 Fuel-ups

  Property of Goethe

• 22.7 Avg MPG

• Buick Lacrosse

  2013 Buick LaCrosse Touring 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Oct 2017 • 163 Fuel-ups

  Property of cjtyle2

• 20.9 Avg MPG

• Kens

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Jan 2018 • 116 Fuel-ups

  Property of Savage67

• 22.7 Avg MPG

• Buick

  2013 Buick LaCrosse Leather 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added May 2019 • 120 Fuel-ups

  Property of Toocrazy

• 20.4 Avg MPG

• Buick

  2013 Buick LaCrosse Leather 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2016 • 428 Fuel-ups

  Property of jwm629

• 20.1 Avg MPG

• My LaCrosse

  2013 Buick LaCrosse Leather 2.4L L4 ELECTRIC/GAS Automatic 6 Speed
  Added Feb 2019 • 52 Fuel-ups

  Property of OnTheRails

• 54.7 Avg MPG

• Vader

  2013 Buick LaCrosse Touring 3.6L V6 FLEX Automatic 6 Speed
  Added Jul 2017 • 83 Fuel-ups

  Property of myrmidon

• 23.8 Avg MPG

• My LaCrosse

  2013 Buick LaCrosse Leather 3.6L V6 FLEX Automatic 6 Speed
  Added Apr 2021 • 41 Fuel-ups

  Property of vrance

• 23.0 Avg MPG

• '13 Buick LaCrosse

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Feb 2020 • 654 Fuel-ups

  Property of ScandaLeX

• 17.2 Avg MPG

• Buick LaCrosse

  2013 Buick LaCrosse Leather 3.6L V6 FLEX Automatic 6 Speed
  Added Jul 2018 • 120 Fuel-ups

  Property of jeffers_d

• 22.4 Avg MPG

• Elaine's LaCrosse

  2013 Buick LaCrosse Premium 3.6L V6 FLEX Automatic 6 Speed
  Added Oct 2018 • 66 Fuel-ups

  Property of PhelixU

• 36.2 Avg MPG

• 2013 Buick Lacrosse

  2013 Buick LaCrosse Leather 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Nov 2019 • 25 Fuel-ups

  Property of Boooya

• 23.9 Avg MPG

• Graycie

  2013 Buick LaCrosse 3.6L V6 FLEX Automatic 6 Speed Sedan
  Added Dec 2017 • 121 Fuel-ups

  Property of RobNeyts

• 15.7 Avg MPG

• My LaCrosse

  2013 Buick LaCrosse Leather 2.4L L4 ELECTRIC/GAS Automatic 6 Speed
  Added May 2018 • 113 Fuel-ups

  Property of HoganFamilyCars

• 27.2 Avg MPG

• Lecrosse

  2013 Buick LaCrosse CXS 3.6L V6 GAS Automatic 6 Speed Sedan
  Added Nov 2017 • 81 Fuel-ups

  Property of ron1000

• 15.3 Avg MPG

• Lacrosse

  2013 Buick LaCrosse Leather 2.4L L4 ELECTRIC/GAS Automatic 6 Speed Sedan
  Added Apr 2018 • 267 Fuel-ups

  Property of Tgreeno66

• 27.7 Avg MPG

• Buick Lacrosse 2013

  2013 Buick LaCrosse Leather 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2016 • 279 Fuel-ups

  Property of maloneyj

• 22.0 Avg MPG

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