Based on data from 312 vehicles, 29,003 fuel-ups and 8,271,604 miles of driving, the 2011 Chevrolet Silverado 1500 gets a combined Avg MPG of 14.56 with a 0.03 MPG margin of error.

Any Engine Type 4.3L V6 GAS (12) 4.8L V8 FLEX (57) 5.3L V8 FLEX (173) 6.0L V8 ELECTRIC/FLEX (2) 6.2L V8 FLEX (6) GAS (1) V8 FLEX (37) V8 GAS (12) Any Body Style Standard Cab Pickup (5) Extended Cab Pickup (37) Crew Cab Pickup (44) Any Submodel Hybrid (2) XFE (2) Base (8) WT (19) LTZ (34) LS (35) LT (159) Other (53)

Below you can see a distribution of the fuel-ups with 1142 outliers (3.79%) removed.

Following shows the average MPG of each of the 312 vehicles in the system.

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• 2011 Silverado 1500

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed
  Added Jun 2024 • 58 Fuel-ups

  Property of Pjohnson1848

• 12.2 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
  Added Jul 2023 • 584 Fuel-ups

  Property of rlharmon3

• 15.9 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 LTZ 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
  Added May 2022 • 134 Fuel-ups

  Property of Nighthawke14

• 14.2 Avg MPG

• My Silverado 1500

  2011 Chevrolet Silverado 1500 LTZ 5.3L V8 FLEX Automatic 6 Speed
  Added Mar 2025 • 3 Fuel-ups

  Property of landon3943

• 16.3 Avg MPG

• My Silverado 1500

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed
  Added Dec 2024 • 25 Fuel-ups

  Property of jdr97

• 10.8 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 WT 5.3L V8 FLEX Automatic 6 Speed Standard Cab Pickup
  Added Oct 2024 • 10 Fuel-ups

  Property of jtrain993

• 13.1 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 LT 4.8L V8 FLEX Automatic 4 Speed Extended Cab Pickup
  Added Jan 2025 • 246 Fuel-ups

  Property of Shawnbob

• 14.7 Avg MPG

• Iceman

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed
  Added Oct 2024 • 56 Fuel-ups

  Property of Josh_F

• 12.1 Avg MPG

• My Silverado 1500

  2011 Chevrolet Silverado 1500 LT 4.8L V8 FLEX Automatic 4 Speed
  Added Aug 2023 • 57 Fuel-ups

  Property of keithrieker

• 0.5 Avg MPG

• Truck

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
  Added Sep 2017 • 233 Fuel-ups

  Property of WayneCargill

• 15.3 Avg MPG

• My Silverado 1500

  2011 Chevrolet Silverado 1500 LS 4.8L V8 FLEX Automatic 4 Speed
  Added Jan 2025 • 22 Fuel-ups

  Property of rbrooks6583

• 14.2 Avg MPG

• My Silverado 1500

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed
  Added Dec 2022 • 22 Fuel-ups

  Property of ttyler333

• 14.8 Avg MPG

• My Silverado 1500

  2011 Chevrolet Silverado 1500 LTZ 5.3L V8 FLEX Automatic 6 Speed
  Added Jun 2018 • 432 Fuel-ups

  Property of KyM550

• 14.1 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 LT
  Added Oct 2012 • 424 Fuel-ups

  Property of Bronco

• 14.5 Avg MPG

• Benny

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
  Added Mar 2024 • 525 Fuel-ups

  Property of cjpenido

• 14.4 Avg MPG

• 2011 Truck

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
  Added Sep 2020 • 304 Fuel-ups

  Property of ptilk

• 15.3 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 LS 4.8L V8 FLEX Automatic 4 Speed Extended Cab Pickup
  Added Sep 2017 • 477 Fuel-ups

  Property of jhabetler

• 13.4 Avg MPG

• JDL Silverado 1500

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 4 Speed
  Added Jul 2017 • 126 Fuel-ups

  Property of JDLittleton

• 11.9 Avg MPG

• Chevy Silverado

  2011 Chevrolet Silverado 1500 LT 4.8L V8 FLEX Automatic 4 Speed
  Added Jan 2018 • 550 Fuel-ups

  Property of tmebane

• 14.7 Avg MPG

• Dad's Truck

  2011 Chevrolet Silverado 1500 LT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
  Added Jul 2024 • 47 Fuel-ups

  Property of Jdethington

• 15.3 Avg MPG

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