Based on data from 143 vehicles, 11,952 fuel-ups and 3,324,067 miles of driving, the 2005 Chevrolet Colorado gets a combined Avg MPG of 17.94 with a 0.05 MPG margin of error.

Any Engine Type 2.8L L4 GAS (20) 3.5L L5 GAS (90) L4 GAS (7) L5 GAS (21) Any Body Style Standard Cab Pickup (3) Extended Cab Pickup (9) Crew Cab Pickup (30) Extended Crew Cab Pickup (1) Any Submodel Sport (4) Z85 (9) Base (11) Sport LS (13) Z85 LS (14) Z71 (23) Z71 LS (38) Other (31)

Below you can see a distribution of the fuel-ups with 1083 outliers (8.31%) removed.

Following shows the average MPG of each of the 143 vehicles in the system.

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• Colorado

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 5 Speed Crew Cab Pickup
  Added Aug 2019 • 110 Fuel-ups

  Property of Daishi

• 17.9 Avg MPG

• My Colorado

  2005 Chevrolet Colorado 3.5L L5 GAS Manual 5 Speed
  Added Aug 2021 • 8 Fuel-ups

  Property of sokil8

• 19.5 Avg MPG

• My Colorado

  2005 Chevrolet Colorado Z85 LS 3.5L L5 GAS Automatic 4 Speed
  Added Feb 2017 • 84 Fuel-ups

  Property of hatinthering

• 18.0 Avg MPG

• My Colorado

  2005 Chevrolet Colorado Sport LS 3.5L L5 GAS Automatic 4 Speed
  Added Apr 2019 • 30 Fuel-ups

  Property of BriManley

• 22.4 Avg MPG

• Colorado

  2005 Chevrolet Colorado Z85 LS 3.5L L5 GAS Automatic 4 Speed Extended Cab Pickup
  Added Dec 2020 • 111 Fuel-ups

  Property of laprilw

• 16.2 Avg MPG

• Chevy Colorado

  2005 Chevrolet Colorado Z85 3.5L L5 GAS Standard 5 Speed Extended Cab Pickup
  Added Oct 2017 • 83 Fuel-ups

  Property of nelsbp56

• 20.6 Avg MPG

• My Colorado

  2005 Chevrolet Colorado Sport LS 2.8L L4 GAS Automatic 4 Speed
  Added Nov 2022 • 5 Fuel-ups

  Property of warthone

• 19.2 Avg MPG

• Colorado

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 4 Speed Extended Cab Pickup
  Added Feb 2022 • 198 Fuel-ups

  Property of jcurb

• 17.8 Avg MPG

• My Colorado

  2005 Chevrolet Colorado Z85 3.5L L5 GAS Automatic 4 Speed
  Added Nov 2022 • 8 Fuel-ups

  Property of sereda91

• 20.9 Avg MPG

• Phil

  2005 Chevrolet Colorado 3.5L L5 GAS Crew Cab Pickup
  Added Mar 2018 • 8 Fuel-ups

  Property of weedguy

• 14.0 Avg MPG

• Frostbite

  2005 Chevrolet Colorado Z85 2.8L L4 GAS Automatic 4 Speed
  Added Sep 2021 • 14 Fuel-ups

  Property of cdk9986

• 14.5 Avg MPG

• Colorado

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 4 Speed Crew Cab Pickup
  Added Sep 2016 • 71 Fuel-ups

  Property of Spad

• 9.6 Avg MPG

• Work horse

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 4 Speed
  Added Mar 2022 • 26 Fuel-ups

  Property of BuIIyD0g42

• 15.8 Avg MPG

• Truck

  2005 Chevrolet Colorado Sport LS 3.5L L5 GAS Automatic Crew Cab Pickup
  Added Feb 2018 • 20 Fuel-ups

  Property of chook

• 19.5 Avg MPG

• Bessy

  2005 Chevrolet Colorado 3.5L L5 GAS Manual 5 Speed Crew Cab Pickup
  Added Aug 2020 • 45 Fuel-ups

  Property of severet2

• 17.9 Avg MPG

• My Colorado

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 4 Speed
  Added Jun 2021 • 5 Fuel-ups

  Property of cmyake

• 20.4 Avg MPG

• Yellow Colorado

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 4 Speed Crew Cab Pickup
  Added Jun 2020 • 111 Fuel-ups

  Property of mpgpony

• 17.3 Avg MPG

• Chevy

  2005 Chevrolet Colorado Sport 2.8L L4 GAS Automatic 4 Speed
  Added Mar 2017 • 144 Fuel-ups

  Property of josh307

• 14.1 Avg MPG

• My Colorado

  2005 Chevrolet Colorado Z71 3.5L L5 GAS Automatic 4 Speed
  Added Nov 2019 • 7 Fuel-ups

  Property of Hankster1966

• 21.9 Avg MPG

• XXX 2005 Chevy Colorado

  2005 Chevrolet Colorado Z71 LS 3.5L L5 GAS Automatic 4 Speed
  Added Dec 2019 • 26 Fuel-ups

  Property of blrains706

• 17.8 Avg MPG

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