Based on data from 85 vehicles, 5,129 fuel-ups and 2,088,510 miles of driving, the 2003 Dodge Ram 3500 gets a combined Avg MPG of 14.97 with a 0.11 MPG margin of error.

Any Engine Type 5.7L V8 GAS (2) 5.9L L6 DIESEL (58) 8.0L V10 GAS (2) L6 DIESEL (15) Any Body Style Crew Cab Pickup (21) Any Submodel ST (7) Laramie (17) SLT (44) Other (17)

Below you can see a distribution of the fuel-ups with 156 outliers (2.95%) removed.

Following shows the average MPG of each of the 85 vehicles in the system.

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• My Ram 3500

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Automatic 4 Speed
  Added Mar 2019 • 5 Fuel-ups

  Property of rossborden

• 18.0 Avg MPG

• Steve's diesel

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Automatic 5 Speed
  Added Sep 2016 • 416 Fuel-ups

  Property of sfinzel

• 12.9 Avg MPG

• Ram 3500

  2003 Dodge Ram 3500 Laramie 5.9L L6 DIESEL Automatic 4 Speed
  Added Feb 2019 • 9 Fuel-ups

  Property of Dieselhead

• 16.3 Avg MPG

• Black Dodge

  2003 Dodge Ram 3500 Laramie 5.9L L6 DIESEL Automatic 5 Speed
  Added Sep 2018 • 16 Fuel-ups

  Property of bigmuddy44s

• 12.9 Avg MPG

• My Ram 3500

  2003 Dodge Ram 3500 Laramie 5.9L L6 DIESEL Automatic 4 Speed
  Added May 2019 • 64 Fuel-ups

  Property of SaskRidgeline

• 16.9 Avg MPG

• Dodge

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Standard 6 Speed
  Added Mar 2017 • 37 Fuel-ups

  Property of shippy

• 17.3 Avg MPG

• My Ram 3500

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Automatic 4 Speed
  Added Feb 2019 • 11 Fuel-ups

  Property of dbarrett331

• 15.4 Avg MPG

• Cummins

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Automatic 5 Speed
  Added Oct 2018 • 5 Fuel-ups

  Property of coyotefiveoh

• 19.2 Avg MPG

• Shaniqua

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Standard 6 Speed
  Added Sep 2016 • 34 Fuel-ups

  Property of ndraper

• 15.5 Avg MPG

• Rasputia

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Automatic 5 Speed
  Added Mar 2017 • 129 Fuel-ups

  Property of usmccorrections

• 12.9 Avg MPG

• dodge 3500

  2003 Dodge Ram 3500 SLT
  Added May 2016 • 17 Fuel-ups

  Property of Bearberry

• 17.8 Avg MPG

• Grey Area

  2003 Dodge Ram 3500 Laramie 5.9L L6 DIESEL Automatic 4 Speed
  Added Nov 2017 • 53 Fuel-ups

  Property of GreyArea

• 15.0 Avg MPG

• My Ram 3500

  2003 Dodge Ram 3500 SLT
  Added Apr 2015 • 42 Fuel-ups

  Property of chelsead

• 12.2 Avg MPG

• Ram

  2003 Dodge Ram 3500 DIESEL L6
  Added Apr 2012 • 71 Fuel-ups

  Property of jeeper78

• 15.6 Avg MPG

• My Ram 3500

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Standard 6 Speed
  Added Jun 2017 • 17 Fuel-ups

  Property of danal47

• 14.4 Avg MPG

• My Ram 3500

  2003 Dodge Ram 3500 SLT
  Added Mar 2016 • 9 Fuel-ups

  Property of pcloss

• 16.0 Avg MPG

• 03 3500

  2003 Dodge Ram 3500 ST 5.9L L6 DIESEL Automatic 4 Speed Crew Cab Pickup
  Added Jul 2016 • 12 Fuel-ups

  Property of Chief915

• 15.7 Avg MPG

• Silver Cummins

  2003 Dodge Ram 3500 SLT 5.9L L6 DIESEL Standard 6 Speed Crew Cab Pickup
  Added Feb 2016 • 39 Fuel-ups

  Property of yatzee

• 15.9 Avg MPG

• Laramie

  2003 Dodge Ram 3500 Laramie 5.9L L6 DIESEL Standard 6 Speed Crew Cab Pickup
  Added May 2016 • 31 Fuel-ups

  Property of CanuckCountryGirl

• 17.8 Avg MPG

• Scarlett

  2003 Dodge Ram 3500 ST 5.9L L6 DIESEL Automatic 4 Speed
  Added Apr 2017 • 101 Fuel-ups

  Property of christabas

• 15.1 Avg MPG

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