1986 GMC C1500 MPG
Based on data from 3 vehicles, 71 fuel-ups and 5,685 miles of driving, the 1986 GMC C1500 gets a combined Avg MPG of 6.58 with a 0.95 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 3 vehicles in the system.
1986 GMC C1500s For Sale Nearby
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My C1500
1986 GMC C1500 Sierra Classic 5.7L V8 GAS Manual 4 Speed
Added Apr 2024 • 63 Fuel-upsProperty of YMS5Y
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4.6 Avg MPG
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GMC
1986 GMC C1500 Sierra Classic 5.7L V8 GAS Automatic 3 Speed Standard Cab Pickup
Added Jul 2016 • 14 Fuel-upsProperty of jman340
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11.7 Avg MPG
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Ol Red
1986 GMC C1500 Sierra Classic 5.0L V8 GAS Automatic 4 Speed Standard Cab Pickup
Added Mar 2017 • 10 Fuel-upsProperty of cowboynicka
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9.9 Avg MPG