1999 GMC Sonoma MPG
Based on data from 19 vehicles, 1,268 fuel-ups and 346,732 miles of driving, the 1999 GMC Sonoma gets a combined Avg MPG of 21.05 with a 0.22 MPG margin of error.
Below you can see a distribution of the fuel-ups with 31 outliers (2.39%) removed.
Following shows the average MPG of each of the 19 vehicles in the system.
1999 GMC Sonomas For Sale Nearby
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Sonoma truck
1999 GMC Sonoma SLS 4.3L V6 GAS Automatic 4 Speed
Added Jul 2017 • 34 Fuel-upsProperty of drix226
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18.0 Avg MPG
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Truckington
1999 GMC Sonoma SLS 2.2L L4 GAS Automatic 4 Speed
Added Apr 2024 • 13 Fuel-upsProperty of ColeWeinrich
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22.0 Avg MPG
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GMC Sonoma
1999 GMC Sonoma SLS 2.2L L4 GAS Manual 5 Speed
Added Sep 2016 • 76 Fuel-upsProperty of estimmel
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18.5 Avg MPG
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James Wilson (GMC)(SOLD)
1999 GMC Sonoma SL 4.3L V6 GAS Automatic Standard Cab Pickup
Added Mar 2021 • 10 Fuel-upsProperty of JamesDWilson
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14.7 Avg MPG
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Sonoma
1999 GMC Sonoma SLS 2.2L L4 GAS Automatic 4 Speed
Added Oct 2017 • 159 Fuel-upsProperty of tjbytheway
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20.0 Avg MPG
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My Sonoma
1999 GMC Sonoma SLS 4.3L V6 GAS Automatic 4 Speed
Added Jul 2018 • 78 Fuel-upsProperty of supercamaro383
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19.7 Avg MPG
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X Old Red
1999 GMC Sonoma SLS 4.3L V6 GAS Automatic 4 Speed
Added Feb 2018 • 17 Fuel-upsProperty of JTD-3SV
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13.9 Avg MPG
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My Sonoma
1999 GMC Sonoma SLS 2.2L L4 GAS Standard 5 Speed
Added Jul 2018 • 8 Fuel-upsProperty of cy13
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23.0 Avg MPG
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cyclone
1999 GMC Sonoma SS V8 GAS Standard 5 Speed
Added Jun 2017 • 8 Fuel-upsProperty of jee12
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12.6 Avg MPG
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Sonoma
1999 GMC Sonoma SLS 4.3L V6 GAS Automatic 4 Speed
Added Sep 2016 • 37 Fuel-upsProperty of petehd
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16.6 Avg MPG
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Sonoma
1999 GMC Sonoma SL 2.2L L4 GAS Standard 5 Speed Standard Cab Pickup
Added Mar 2015 • 21 Fuel-upsProperty of rjewkes
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13.6 Avg MPG
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Gold Sonoma
1999 GMC Sonoma SLS 4.3L V6 GAS Automatic 4 Speed Sport Utility
Added Jan 2014 • 15 Fuel-upsProperty of Catkiller
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19.6 Avg MPG
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Sonoma
1999 GMC Sonoma SL 2.2L L4 GAS Standard 5 Speed
Added Mar 2017 • 72 Fuel-upsProperty of 1moment
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21.3 Avg MPG
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My Sonoma
1999 GMC Sonoma SL 2.2L GAS L4 Standard 5 Standard Cab Pickup (2 Door)
Added Nov 2014 • 651 Fuel-upsProperty of Lonewolf147
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23.0 Avg MPG
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Sonoma
1999 GMC Sonoma GAS V6
Added Jun 2013 • 12 Fuel-upsProperty of c699
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20.4 Avg MPG
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Little Truck
1999 GMC Sonoma GAS V6
Added Feb 2014 • 23 Fuel-upsProperty of RescueTech226
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20.7 Avg MPG
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Little Truckie
1999 GMC Sonoma GAS L4
Added May 2012 • 57 Fuel-upsProperty of Snugs
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22.7 Avg MPG
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Sonoma
1999 GMC Sonoma SLS 4.3L V6 GAS Automatic 4 Speed
Added Sep 2016 • 85 Fuel-upsProperty of GWalsh
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19.1 Avg MPG
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99 Gmc sonoma
1999 GMC Sonoma GAS V6
Added Jan 2013 • 14 Fuel-upsProperty of brown99sonoma
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12.9 Avg MPG