2014 GMC Sierra 1500 MPG
Based on data from 250 vehicles, 23,823 fuel-ups and 7,112,611 miles of driving, the 2014 GMC Sierra 1500 gets a combined Avg MPG of 15.63 with a 0.04 MPG margin of error.
Below you can see a distribution of the fuel-ups with 495 outliers (2.04%) removed.
Following shows the average MPG of each of the 250 vehicles in the system.
2014 GMC Sierra 1500s For Sale Nearby
-
Furiosa
2014 GMC Sierra 1500 Denali 6.2L V8 GAS Automatic 6 Speed
Added Jul 2017 • 350 Fuel-upsProperty of azninc13
-
15.4 Avg MPG
-
My Sierra 1500
2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
Added Dec 2018 • 291 Fuel-upsProperty of jmb23802
-
16.1 Avg MPG
-
GMC Sierra
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
Added Oct 2016 • 308 Fuel-upsProperty of corvettec5dave
-
17.8 Avg MPG
-
Sierra 1500 6.2L
2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed
Added Sep 2020 • 135 Fuel-upsProperty of srquill
-
15.3 Avg MPG
-
My Sierra 1500
2014 GMC Sierra 1500 Denali 6.2L V8 GAS Automatic 6 Speed
Added Sep 2018 • 220 Fuel-upsProperty of Gott42
-
14.9 Avg MPG
-
2014 GMC Sierra SLE
2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
Added Jun 2017 • 275 Fuel-upsProperty of Charcoachevy
-
12.0 Avg MPG
-
2014 Sierra
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
Added Jun 2022 • 56 Fuel-upsProperty of bigjamz
-
14.1 Avg MPG
-
My Sierra 1500
2014 GMC Sierra 1500 5.3L V8 FLEX Automatic 6 Speed
Added Nov 2016 • 299 Fuel-upsProperty of cbass25
-
13.4 Avg MPG
-
My Sierra 1500 SLT
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
Added Apr 2023 • 39 Fuel-upsProperty of jamesg88
-
18.4 Avg MPG
-
My Sierra 1500
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
Added Jun 2021 • 65 Fuel-upsProperty of onEsierra
-
14.3 Avg MPG
-
Sierra
2014 GMC Sierra 1500 SLE
Added Sep 2018 • 446 Fuel-upsProperty of nittany815
-
15.2 Avg MPG
-
Gmc Sierra
2014 GMC Sierra 1500 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
Added Sep 2018 • 310 Fuel-upsProperty of blazer6596
-
16.6 Avg MPG
-
All Terrain CC 5.3
2014 GMC Sierra 1500 SLT 5.3L FLEX V8 Automatic 6 Crew Cab Pickup (4 Door)
Added Oct 2014 • 222 Fuel-upsProperty of Evan48
-
16.9 Avg MPG
-
Truck
2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed Crew Cab Pickup
Added Aug 2018 • 1036 Fuel-upsProperty of shuckeba
-
11.0 Avg MPG
-
GMC Sierra
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
Added Mar 2017 • 548 Fuel-upsProperty of Larry942
-
15.8 Avg MPG
-
My Sierra 1500
2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
Added Dec 2020 • 142 Fuel-upsProperty of Don31980
-
14.4 Avg MPG
-
My Sierra 1500
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
Added Jun 2020 • 401 Fuel-upsProperty of capnmo
-
14.4 Avg MPG
-
Sierra 1500
2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
Added Jul 2018 • 170 Fuel-upsProperty of SallySilverado
-
16.6 Avg MPG
-
Sierra 1500
2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Cab & Chassis - Crew Cab
Added Oct 2022 • 71 Fuel-upsProperty of COM-Mattawa
-
15.3 Avg MPG
-
2014 GMC Sierra 1500
2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
Added Jan 2018 • 339 Fuel-upsProperty of kwautosales
-
13.6 Avg MPG