1983 GMC C1500 MPG

Based on data from 3 vehicles, 101 fuel-ups and 26,388 miles of driving, the 1983 GMC C1500 gets a combined Avg MPG of 31.77 with a 0.88 MPG margin of error.

Below you can see a distribution of the fuel-ups with 22 outliers (17.89%) removed.

Following shows the average MPG of each of the 3 vehicles in the system.

• GMC Sierra

  1983 GMC C1500 5.0L V8 GAS Manual 4 Speed Standard Cab Pickup
  Added Jan 2020 • 9 Fuel-ups

  Property of whacko14

• 10.9 Avg MPG

• 83 GMC

  1983 GMC C1500 Sierra Classic 6.2L V8 DIESEL Automatic 4 Speed
  Added Sep 2016 • 14 Fuel-ups

  Property of dchristie91

• 18.0 Avg MPG

• Dart

  1983 GMC C1500 Sierra Classic 6.2L V8 DIESEL Automatic 3 Speed
  Added Jan 2018 • 104 Fuel-ups

  Property of jeanwasy

• 33.4 Avg MPG