1990 GMC K2500 MPG
Based on data from 2 vehicles, 9 fuel-ups and 2,386 miles of driving, the 1990 GMC K2500 gets a combined Avg MPG of 12.32 with a 1.03 MPG margin of error.
Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1990 GMC K2500s For Sale Nearby
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My K2500
1990 GMC K2500 Sierra 5.7L V8 GAS Automatic 4 Speed
Added Jun 2024 • 7 Fuel-upsProperty of johnelmore84
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13.2 Avg MPG
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Sierra
1990 GMC K2500 Sierra SLE 6.2L V8 DIESEL Manual 5 Speed Standard Cab Pickup
Added Jun 2022 • 5 Fuel-upsProperty of CJGuy
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15.5 Avg MPG