Based on data from 59 vehicles, 5,486 fuel-ups and 1,846,751 miles of driving, the 2015 Chevrolet Suburban gets a combined Avg MPG of 15.85 with a 0.09 MPG margin of error.

Any Engine Type 5.3L V8 FLEX (58) Any Body Style Sport Utility (14) Any Submodel LS (6) LT (25) LTZ (27) Other (1)

Below you can see a distribution of the fuel-ups with 329 outliers (5.66%) removed.

Following shows the average MPG of each of the 59 vehicles in the system.

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• My Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Jun 2018 • 9 Fuel-ups

  Property of Merc6A

• 15.3 Avg MPG

• Suburban 2015

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Speed Sport Utility
  Added Nov 2017 • 35 Fuel-ups

  Property of rangerz522

• 13.5 Avg MPG

• My Suburban

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Speed
  Added Jun 2017 • 51 Fuel-ups

  Property of ewavra

• 15.1 Avg MPG

• Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Aug 2016 • 361 Fuel-ups

  Property of Stevemolnar89

• 13.1 Avg MPG

• Chevy Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2017 • 117 Fuel-ups

  Property of mamakac

• 20.8 Avg MPG

• Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2018 • 99 Fuel-ups

  Property of gavino

• 17.1 Avg MPG

• Black Betty

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed Sport Utility
  Added Oct 2016 • 39 Fuel-ups

  Property of VANessa

• 17.4 Avg MPG

• Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed Sport Utility
  Added Mar 2016 • 93 Fuel-ups

  Property of LariatEco

• 15.8 Avg MPG

• My Suburban

  2015 Chevrolet Suburban LS 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2017 • 24 Fuel-ups

  Property of saccasynr

• 13.6 Avg MPG

• My Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2017 • 3 Fuel-ups

  Property of mdonastor

• 10.3 Avg MPG

• Suburban

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Speed Sport Utility
  Added May 2016 • 25 Fuel-ups

  Property of opioid

• 17.7 Avg MPG

• Suburban

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2017 • 143 Fuel-ups

  Property of ah1663

• 18.9 Avg MPG

• 2015 Suburban

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Jan 2018 • 88 Fuel-ups

  Property of darrylpave

• 16.6 Avg MPG

• 2015 suburban

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2017 • 61 Fuel-ups

  Property of reslip

• 23.2 Avg MPG

• Chevy suburban 2015

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Speed
  Added Jan 2017 • 50 Fuel-ups

  Property of microbrewerjeff

• 13.5 Avg MPG

• My Suburban

  2015 Chevrolet Suburban LS 5.3L FLEX V8 Automatic 6 Sport Utility (4 Door)
  Added May 2015 • 25 Fuel-ups

  Property of cforinc

• 21.0 Avg MPG

• My Suburban

  2015 Chevrolet Suburban LS 5.3L FLEX V8 Automatic 6 Sport Utility (4 Door)
  Added Apr 2015 • 146 Fuel-ups

  Property of 1969970

• 17.6 Avg MPG

• Forest

  2015 Chevrolet Suburban LTZ 5.3L V8 FLEX Automatic 6 Sport Utility (4 Door)
  Added May 2014 • 66 Fuel-ups

  Property of olshalle

• 16.9 Avg MPG

• Honda

  2015 Chevrolet Suburban LT 5.3L V8 FLEX Automatic 6 Speed
  Added Jul 2017 • 114 Fuel-ups

  Property of charissa

• 35.9 Avg MPG

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