Based on data from 226 vehicles, 15,974 fuel-ups and 4,376,263 miles of driving, the 2008 Chevrolet Silverado 1500 gets a combined Avg MPG of 14.42 with a 0.04 MPG margin of error.

Any Engine Type 4.3L V6 GAS (9) 4.8L V8 GAS (36) 5.3L V8 FLEX (47) 5.3L V8 GAS (69) 6.0L V8 GAS (7) GAS (3) V6 GAS (7) V8 FLEX (14) V8 GAS (19) Any Body Style Standard Cab Pickup (4) Extended Cab Pickup (21) Crew Cab Pickup (25) Cab & Chassis (2) Cab & Chassis - Crew Cab (1) Cab & Chassis - Extended Cab (1) Any Submodel Base (9) WT (15) LS (17) LTZ (28) LT (103) Other (54)

Below you can see a distribution of the fuel-ups with 560 outliers (3.39%) removed.

Following shows the average MPG of each of the 226 vehicles in the system.

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• 2008 Silverado

  2008 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed
  Added Sep 2019 • 60 Fuel-ups

  Property of dogman3312

• 14.0 Avg MPG

• 1

  2008 Chevrolet Silverado 1500 WT 4.3L V6 GAS Automatic 4 Speed Standard Cab Pickup
  Added Mar 2022 • 4 Fuel-ups

  Property of DansCustom

• 12.3 Avg MPG

• Piper

  2008 Chevrolet Silverado 1500 LTZ 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Dec 2018 • 285 Fuel-ups

  Property of BobsAuto

• 15.3 Avg MPG

• 08 Silverado 1500

  2008 Chevrolet Silverado 1500 WT 4.3L V6 GAS Automatic 4 Speed
  Added Jan 2022 • 4 Fuel-ups

  Property of chandlerjacob

• 14.3 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 4 Speed
  Added Oct 2020 • 31 Fuel-ups

  Property of Tlewis09

• 14.5 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 WT 4.8L V8 GAS Automatic 4 Speed
  Added Oct 2021 • 7 Fuel-ups

  Property of RobbieRustler

• 16.5 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LTZ 5.3L V8 GAS Automatic 4 Speed
  Added Mar 2021 • 20 Fuel-ups

  Property of taybere

• 14.4 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LTZ 5.3L V8 GAS Automatic 4 Speed
  Added Jul 2021 • 3 Fuel-ups

  Property of dman181

• 12.7 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed
  Added Jan 2018 • 132 Fuel-ups

  Property of michaeljenx

• 13.2 Avg MPG

• Truck

  2008 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed Crew Cab Pickup
  Added Aug 2022 • 57 Fuel-ups

  Property of lowrides

• 14.0 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LT 4.8L V8 GAS Automatic 4 Speed
  Added Nov 2020 • 26 Fuel-ups

  Property of Jakef01

• 13.4 Avg MPG

• 2008 Silverado

  2008 Chevrolet Silverado 1500 LTZ 5.3L V8 FLEX Automatic 4 Speed Crew Cab Pickup
  Added Aug 2020 • 94 Fuel-ups

  Property of bramsey3

• 12.4 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LTZ 6.0L V8 GAS Automatic 4 Speed
  Added Dec 2019 • 53 Fuel-ups

  Property of codydemars

• 10.8 Avg MPG

• Chevy Silverado

  2008 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed Extended Cab Pickup
  Added Nov 2017 • 122 Fuel-ups

  Property of MrFirenut

• 16.6 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 4 Speed
  Added Jun 2020 • 28 Fuel-ups

  Property of Jakef01

• 15.7 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LTZ 6.0L V8 GAS Automatic 4 Speed
  Added Feb 2020 • 9 Fuel-ups

  Property of jn2020

• 13.6 Avg MPG

• 08 Silverado

  2008 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 4 Speed Extended Cab Pickup
  Added Jun 2018 • 188 Fuel-ups

  Property of Lnewlf840

• 14.2 Avg MPG

• 2008 Silverado

  2008 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed Crew Cab Pickup
  Added Mar 2012 • 465 Fuel-ups

  Property of powersledder

• 13.8 Avg MPG

• Brian's Truck

  2008 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed
  Added Mar 2018 • 26 Fuel-ups

  Property of dewey962

• 15.6 Avg MPG

• My Silverado 1500

  2008 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 4 Speed
  Added Dec 2015 • 267 Fuel-ups

  Property of beitke

• 14.2 Avg MPG

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