Based on data from 154 vehicles, 10,140 fuel-ups and 2,432,124 miles of driving, the 2003 Dodge Ram 1500 gets a combined Avg MPG of 12.56 with a 0.06 MPG margin of error.

Any Engine Type 3.7L V6 GAS (9) 4.7L V8 GAS (46) 5.7L V8 GAS (51) 5.9L V8 GAS (5) GAS (1) V6 GAS (1) V8 GAS (36) Any Body Style Standard Cab Pickup (8) Crew Cab Pickup (32) Cab & Chassis - Long Conventional (1) Any Submodel Laramie (13) ST (18) SLT (81) Other (42)

Below you can see a distribution of the fuel-ups with 283 outliers (2.72%) removed.

Following shows the average MPG of each of the 154 vehicles in the system.

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• Ram

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Aug 2023 • 5 Fuel-ups

  Property of jddimond

• 13.5 Avg MPG

• Ram

  2003 Dodge Ram 1500 SLT 4.7L V8 GAS Crew Cab Pickup
  Added Jun 2018 • 135 Fuel-ups

  Property of matchewman2004

• 10.0 Avg MPG

• My 2003 Ram 1500 tags 8-24

  2003 Dodge Ram 1500 ST 3.7L V6 GAS Automatic 5 Speed
  Added Aug 2018 • 64 Fuel-ups

  Property of jsshelton1

• 13.9 Avg MPG

• 2003 Dodge Ram 1500 SLT

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 5 Speed
  Added Aug 2019 • 61 Fuel-ups

  Property of Kazsmir

• 10.4 Avg MPG

• My Ram 1500

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 4 Speed
  Added Aug 2024 • 3 Fuel-ups

  Property of rfchapm

• 10.6 Avg MPG

• Hemi truck

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 5 Speed Standard Cab Pickup
  Added Feb 2022 • 76 Fuel-ups

  Property of bighemitex

• 16.2 Avg MPG

• Dodge Ram 1500

  2003 Dodge Ram 1500 SLT 5.9L V8 GAS Automatic 4 Speed
  Added Mar 2017 • 87 Fuel-ups

  Property of cudworth

• 12.0 Avg MPG

• RAM 1500

  2003 Dodge Ram 1500 Laramie 4.7L V8 GAS Automatic 5 Speed
  Added Jul 2023 • 5 Fuel-ups

  Property of itsashuma

• 9.4 Avg MPG

• Ram 1500

  2003 Dodge Ram 1500 SLT 5.9L V8 GAS Automatic 5 Speed Crew Cab Pickup
  Added Jun 2019 • 53 Fuel-ups

  Property of jrglasgow

• 11.1 Avg MPG

• My Ram 1500

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 4 Speed
  Added Oct 2022 • 5 Fuel-ups

  Property of tody25

• 9.6 Avg MPG

• Dodge Ram 1500

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 5 Speed Crew Cab Pickup
  Added Jan 2023 • 39 Fuel-ups

  Property of ethor711

• 12.9 Avg MPG

• My Ram 1500

  2003 Dodge Ram 1500 Laramie 5.7L V8 GAS Automatic 4 Speed
  Added May 2018 • 12 Fuel-ups

  Property of GaHack1

• 14.7 Avg MPG

• 03 Dodge Ram 1500

  2003 Dodge Ram 1500 SLT 4.7L V8 GAS Standard 5 Speed
  Added Feb 2017 • 5 Fuel-ups

  Property of RonG68

• 12.6 Avg MPG

• Dodge Ram 1500

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 746 Fuel-ups

  Property of raysmith2

• 13.6 Avg MPG

• Dodge Truck

  2003 Dodge Ram 1500 ST Standard Cab Pickup
  Added Dec 2020 • 10 Fuel-ups

  Property of Doc_O_Love

• 10.7 Avg MPG

• BOO TRUK

  2003 Dodge Ram 1500 SLT 4.7L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Oct 2017 • 380 Fuel-ups

  Property of karlscha

• 11.7 Avg MPG

• Ram 1500

  2003 Dodge Ram 1500 SLT 5.9L V8 GAS Automatic 4 Speed
  Added Jun 2022 • 100 Fuel-ups

  Property of H305

• 11.6 Avg MPG

• My Ram 1500

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 4 Speed
  Added Jun 2021 • 27 Fuel-ups

  Property of joesauto24

• 11.1 Avg MPG

• Dodge

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 5 Speed Crew Cab Pickup
  Added Sep 2018 • 290 Fuel-ups

  Property of n8sarmstrong

• 12.0 Avg MPG

• 2003 Dodge Ram

  2003 Dodge Ram 1500 SLT 5.7L V8 GAS Automatic 5 Speed
  Added Dec 2021 • 184 Fuel-ups

  Property of jacomstephens

• 14.0 Avg MPG

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