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2008 GMC Sierra 1500 MPG

Based on data from 83 vehicles, 5,454 fuel-ups and 1,512,310 miles of driving, the 2008 GMC Sierra 1500 gets a combined Avg MPG of 14.17 with a 0.07 MPG margin of error.

Below you can see a distribution of the fuel-ups with 208 outliers (3.67%) removed.

Following shows the average MPG of each of the 83 vehicles in the system.

2008 GMC Sierra 1500s For Sale Nearby

  • Colin Truck

    2008 GMC Sierra 1500 SLT 6.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Feb 2018 • 17 Fuel-ups

    Property of colinandcynthia

  • 14.9 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 4 Speed
    Added Aug 2018 • 17 Fuel-ups

    Property of Robbins19

  • 12.1 Avg MPG
  • Sierra 1500

    2008 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2017 • 28 Fuel-ups

    Property of jordanGutts

  • 15.1 Avg MPG
  • GMC

    2008 GMC Sierra 1500 SL 4.8L V8 GAS Automatic 4 Speed
    Added Nov 2018 • 144 Fuel-ups

    Property of jakirchoff

  • 12.7 Avg MPG
  • GMC Sierra 1500

    2008 GMC Sierra 1500 SLT 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jan 2018 • 19 Fuel-ups

    Property of JeffreyChurch

  • 12.6 Avg MPG
  • GMC

    2008 GMC Sierra 1500 SLE 4.8L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 135 Fuel-ups

    Property of thefloormat

  • 13.7 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Nov 2017 • 8 Fuel-ups

    Property of TdI03

  • 14.6 Avg MPG
  • GMC Sierra

    2008 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 168 Fuel-ups

    Property of tommy1

  • 13.0 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2017 • 164 Fuel-ups

    Property of kblunt

  • 14.8 Avg MPG
  • Truck

    2008 GMC Sierra 1500 SL 4.8L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Oct 2017 • 228 Fuel-ups

    Property of glruff

  • 14.0 Avg MPG
  • Black Betty

    2008 GMC Sierra 1500 SLE Automatic 4 Speed
    Added Mar 2017 • 39 Fuel-ups

    Property of TheRealTexx

  • 15.7 Avg MPG
  • Gmc

    2008 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 4 Speed Crew Cab Pickup
    Added Aug 2015 • 5 Fuel-ups

    Property of hootmaine

  • 13.8 Avg MPG
  • 08 Sierra

    2008 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Apr 2018 • 179 Fuel-ups

    Property of texags06

  • 14.4 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLE 4.8L V8 GAS Automatic 4 Speed
    Added Nov 2017 • 48 Fuel-ups

    Property of jeffcgould

  • 14.1 Avg MPG
  • Sierra

    2008 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 4 Speed
    Added Sep 2016 • 68 Fuel-ups

    Property of DN3RD

  • 16.4 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 4 Speed
    Added Aug 2015 • 90 Fuel-ups

    Property of mikeyoung

  • 15.5 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLT 5.3L V8 GAS Automatic 4 Speed
    Added Dec 2015 • 108 Fuel-ups

    Property of billb1

  • 14.5 Avg MPG
  • Vmax

    2008 GMC Sierra 1500 SLE 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jul 2014 • 126 Fuel-ups

    Property of ninja007

  • 14.4 Avg MPG
  • My Sierra 1500

    2008 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Nov 2016 • 33 Fuel-ups

    Property of emunch

  • 11.3 Avg MPG
  • Big Red

    2008 GMC Sierra 1500 SL 4.8L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jan 2010 • 225 Fuel-ups

    Property of hollerchuck

  • 16.5 Avg MPG

Recent Activity

from other GMC Sierra 1500 vehicles (View All)

Tips

Red Lights

Try not to accelerate up to red lights... if you coast up to... ...

by jasper9

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