GMC Sierra 1500 MPG In Simple Graphs

Average GMC Sierra 1500 MPG by Years


Quick Notes on GMC Sierra 1500 MPG

    • average 2018 GMC Sierra 1500 MPG: 18 MPG / 13.4 L per 100 km
    • worst 2018 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
    • best 2018 GMC Sierra 1500 MPG: 21 MPG / 11.2 L per 100 km
    • body weight: 2149 kg / 4739 lbs
    • body type: pick-up
    • difference highway / city: 29%
    • average engine power: 285 kW / 388 hp
    • difference from world average: 44% worse
    • max distance with full tank: 496 miles (799 km)
    • Fuelson rating: 4 / 10

2018 GMC Sierra 1500 MPG (Miles per Gallon)

2018 GMC Sierra 1500 MPG is between 15 MPG and 21 MPG depending on engine:

  • 5.3 V8 — 15 to 21 MPG
  • 6.2 V8 — 15 to 21 MPG

    2018 GMC Sierra 1500 MPG to weight ratio

    The 2018 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 5.3 V8 — 119 kg/mpg
  • 6.2 V8 — 119 kg/mpg

    2018 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2018 GMC Sierra 1500 MPG is up to 44% worse than the world average consumption.

  • 5.3 V8 is 44% less economical than average car
  • 6.2 V8 is 44% less economical than average car

  • Additional Details On 2018 GMC Sierra 1500 Regular Cab V Standard Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    5.3 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.6 L per 100 km to 100 kg 44% worse 435—621 miles
    (700—1000 km)
    2.7 L per 100 km / person
    6.2 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.6 L per 100 km to 100 kg 44% worse 435—621 miles
    (700—1000 km)
    2.7 L per 100 km / person

    Additional Details On 2018 GMC Sierra 1500 Regular Cab V Standard Box MPG

    Vehicle 5.3 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.6 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 435—621 miles (700—1000 km)
    Consumption per passenger 2.7 L per 100 km / person
    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.6 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 435—621 miles (700—1000 km)
    Consumption per passenger 2.7 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2018 GMC Sierra 1500 MPG: 18 MPG / 13.4 L per 100 km
      • worst 2018 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
      • best 2018 GMC Sierra 1500 MPG: 21 MPG / 11.2 L per 100 km
      • body weight: 2271 kg / 5008 lbs
      • body type: pick-up
      • difference highway / city: 29%
      • average engine power: 285 kW / 388 hp
      • difference from world average: 44% worse
      • max distance with full tank: 422 miles (679 km)
      • Fuelson rating: 4 / 10

    2018 GMC Sierra 1500 MPG (Miles per Gallon)

    2018 GMC Sierra 1500 MPG is between 15 MPG and 21 MPG depending on engine:

  • 5.3 V8 — 15 to 21 MPG
  • 6.2 V8 — 15 to 21 MPG

    2018 GMC Sierra 1500 MPG to weight ratio

    The 2018 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 5.3 V8 — 126 kg/mpg
  • 6.2 V8 — 126 kg/mpg

    2018 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2018 GMC Sierra 1500 MPG is up to 44% worse than the world average consumption.

  • 5.3 V8 is 44% less economical than average car
  • 6.2 V8 is 44% less economical than average car

  • Additional Details On 2018 GMC Sierra 1500 Double Cab V MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    5.3 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.7 L per 100 km to 100 kg 44% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person
    6.2 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.7 L per 100 km to 100 kg 44% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person

    Additional Details On 2018 GMC Sierra 1500 Double Cab V MPG

    Vehicle 5.3 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.7 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person
    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.7 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2018 GMC Sierra 1500 MPG: 18 MPG / 13.4 L per 100 km
      • worst 2018 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
      • best 2018 GMC Sierra 1500 MPG: 21 MPG / 11.2 L per 100 km
      • body weight: 2149 kg / 4739 lbs
      • body type: pick-up
      • difference highway / city: 29%
      • average engine power: 309 kW / 420 hp
      • difference from world average: 44% worse
      • max distance with full tank: 496 miles (799 km)
      • Fuelson rating: 4 / 10

    2018 GMC Sierra 1500 MPG (Miles per Gallon)

    2018 GMC Sierra 1500 MPG is 21 MPG on engine:

  • 6.2 V8 — 15 to 21 MPG

    2018 GMC Sierra 1500 MPG to weight ratio

    The 2018 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 6.2 V8 — 119 kg/mpg

    2018 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2018 GMC Sierra 1500 MPG is up to 44% worse than the world average consumption.

  • 6.2 V8 is 44% less economical than average car

  • Additional Details On 2018 GMC Sierra 1500 Regular Cab V Long Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    6.2 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.6 L per 100 km to 100 kg 44% worse 435—621 miles
    (700—1000 km)
    2.7 L per 100 km / person

    Additional Details On 2018 GMC Sierra 1500 Regular Cab V Long Box MPG

    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.6 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 435—621 miles (700—1000 km)
    Consumption per passenger 2.7 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2018 GMC Sierra 1500 MPG: 18 MPG / 13.4 L per 100 km
      • worst 2018 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
      • best 2018 GMC Sierra 1500 MPG: 21 MPG / 11.2 L per 100 km
      • body weight: 2274 kg / 5014 lbs
      • body type: pick-up
      • difference highway / city: 29%
      • average engine power: 285 kW / 388 hp
      • difference from world average: 44% worse
      • max distance with full tank: 422 miles (679 km)
      • Fuelson rating: 4 / 10

    2018 GMC Sierra 1500 MPG (Miles per Gallon)

    2018 GMC Sierra 1500 MPG is between 15 MPG and 21 MPG depending on engine:

  • 5.3 V8 — 15 to 21 MPG
  • 6.2 V8 — 15 to 21 MPG

    2018 GMC Sierra 1500 MPG to weight ratio

    The 2018 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 5.3 V8 — 126 kg/mpg
  • 6.2 V8 — 126 kg/mpg

    2018 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2018 GMC Sierra 1500 MPG is up to 44% worse than the world average consumption.

  • 5.3 V8 is 44% less economical than average car
  • 6.2 V8 is 44% less economical than average car

  • Additional Details On 2018 GMC Sierra 1500 Crew Cab V Short Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    5.3 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.7 L per 100 km to 100 kg 44% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person
    6.2 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.7 L per 100 km to 100 kg 44% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person

    Additional Details On 2018 GMC Sierra 1500 Crew Cab V Short Box MPG

    Vehicle 5.3 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.7 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person
    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.7 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2015 GMC Sierra 1500 MPG: 19 MPG / 11.9 L per 100 km
      • worst 2015 GMC Sierra 1500 MPG: 16 MPG / 14.7 L per 100 km
      • best 2015 GMC Sierra 1500 MPG: 24 MPG / 9.8 L per 100 km
      • body weight: 2130 kg / 4697 lbs
      • body type: pick-up
      • difference highway / city: 30%
      • average engine power: 236 kW / 320 hp
      • difference from world average: 41% worse
      • max distance with full tank: 698 miles (1123 km)
      • Fuelson rating: 4 / 10

    2015 GMC Sierra 1500 MPG (Miles per Gallon)

    2015 GMC Sierra 1500 MPG is between 16 MPG and 24 MPG depending on engine:

  • 4.3 V6 — 18 to 24 MPG
  • 5.3 V6 — 16 to 23 MPG

    2015 GMC Sierra 1500 MPG to weight ratio

    The 2015 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 4.3 V6 — 101 kg/mpg
  • 5.3 V6 — 112 kg/mpg

    2015 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2015 GMC Sierra 1500 MPG is up to 41% worse than the world average consumption.

  • 4.3 V6 is 34% less economical than average car
  • 5.3 V6 is 41% less economical than average car

  • Additional Details On 2015 GMC Sierra 1500 Regular Cab IV (facelift 2015) Long Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    4.3 V6 18 / 24 MPG
    (13 / 9.8 L per 100 km)
    1.9 L per 100 km to 100 kg 34% worse 621—808 miles
    (1000—1300 km)
    3.8 L per 100 km / person
    5.3 V6 16 / 23 MPG
    (14.7 / 10.2 L per 100 km)
    1.7 L per 100 km to 100 kg 41% worse 559—808 miles
    (900—1300 km)
    4.2 L per 100 km / person

    Additional Details On 2015 GMC Sierra 1500 Regular Cab IV (facelift 2015) Long Box MPG

    Vehicle 4.3 V6
    Consumption (city / highway) 18 / 24 MPG
    (13 / 9.8 L per 100 km)
    Consumption to weight ratio 1.9 L per 100 km to 100 kg
    Difference from world average consumption 34% worse
    Driving range (full tank) 621—808 miles (1000—1300 km)
    Consumption per passenger 3.8 L per 100 km / person
    Vehicle 5.3 V6
    Consumption (city / highway) 16 / 23 MPG
    (14.7 / 10.2 L per 100 km)
    Consumption to weight ratio 1.7 L per 100 km to 100 kg
    Difference from world average consumption 41% worse
    Driving range (full tank) 559—808 miles (900—1300 km)
    Consumption per passenger 4.2 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2015 GMC Sierra 1500 MPG: 19 MPG / 12.5 L per 100 km
      • worst 2015 GMC Sierra 1500 MPG: 16 MPG / 14.7 L per 100 km
      • best 2015 GMC Sierra 1500 MPG: 22 MPG / 10.6 L per 100 km
      • body weight: 2430 kg / 5358 lbs
      • body type: pick-up
      • difference highway / city: 27%
      • average engine power: 236 kW / 320 hp
      • difference from world average: 41% worse
      • max distance with full tank: 499 miles (803 km)
      • Fuelson rating: 4 / 10

    2015 GMC Sierra 1500 MPG (Miles per Gallon)

    2015 GMC Sierra 1500 MPG is between 16 MPG and 22 MPG depending on engine:

  • 4.3 V6 — 17 to 22 MPG
  • 5.3 V6 — 16 to 22 MPG

    2015 GMC Sierra 1500 MPG to weight ratio

    The 2015 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 4.3 V6 — 118 kg/mpg
  • 5.3 V6 — 128 kg/mpg

    2015 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2015 GMC Sierra 1500 MPG is up to 41% worse than the world average consumption.

  • 4.3 V6 is 41% less economical than average car
  • 5.3 V6 is 41% less economical than average car

  • Additional Details On 2015 GMC Sierra 1500 Regular Cab IV (facelift 2015) Standard Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    4.3 V6 17 / 22 MPG
    (13.8 / 10.6 L per 100 km)
    1.8 L per 100 km to 100 kg 41% worse 435—559 miles
    (700—900 km)
    4.1 L per 100 km / person
    5.3 V6 16 / 22 MPG
    (14.7 / 10.7 L per 100 km)
    1.9 L per 100 km to 100 kg 41% worse 435—559 miles
    (700—900 km)
    4.2 L per 100 km / person

    Additional Details On 2015 GMC Sierra 1500 Regular Cab IV (facelift 2015) Standard Box MPG

    Vehicle 4.3 V6
    Consumption (city / highway) 17 / 22 MPG
    (13.8 / 10.6 L per 100 km)
    Consumption to weight ratio 1.8 L per 100 km to 100 kg
    Difference from world average consumption 41% worse
    Driving range (full tank) 435—559 miles (700—900 km)
    Consumption per passenger 4.1 L per 100 km / person
    Vehicle 5.3 V6
    Consumption (city / highway) 16 / 22 MPG
    (14.7 / 10.7 L per 100 km)
    Consumption to weight ratio 1.9 L per 100 km to 100 kg
    Difference from world average consumption 41% worse
    Driving range (full tank) 435—559 miles (700—900 km)
    Consumption per passenger 4.2 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2015 GMC Sierra 1500 MPG: 19 MPG / 12.5 L per 100 km
      • worst 2015 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
      • best 2015 GMC Sierra 1500 MPG: 24 MPG / 9.8 L per 100 km
      • body weight: 2259 kg / 4981 lbs
      • body type: pick-up
      • difference highway / city: 27%
      • average engine power: 260 kW / 353 hp
      • difference from world average: 41% worse
      • max distance with full tank: 534 miles (860 km)
      • Fuelson rating: 4 / 10

    2015 GMC Sierra 1500 MPG (Miles per Gallon)

    2015 GMC Sierra 1500 MPG is between 15 MPG and 24 MPG depending on engine:

  • 4.3 V6 — 18 to 24 MPG
  • 6.2 V8 — 15 to 21 MPG
  • 5.3 V8 — 16 to 22 MPG

    2015 GMC Sierra 1500 MPG to weight ratio

    The 2015 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 4.3 V6 — 108 kg/mpg
  • 6.2 V8 — 130 kg/mpg
  • 5.3 V8 — 119 kg/mpg

    2015 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2015 GMC Sierra 1500 MPG is up to 44% worse than the world average consumption.

  • 4.3 V6 is 34% less economical than average car
  • 6.2 V8 is 44% less economical than average car
  • 5.3 V8 is 41% less economical than average car

  • Additional Details On 2015 GMC Sierra 1500 Double Cab IV (facelift 2015) MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    4.3 V6 18 / 24 MPG
    (13 / 9.8 L per 100 km)
    2 L per 100 km to 100 kg 34% worse 497—621 miles
    (800—1000 km)
    2.3 L per 100 km / person
    6.2 V8 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    1.7 L per 100 km to 100 kg 44% worse 373—559 miles
    (600—900 km)
    2.7 L per 100 km / person
    5.3 V8 16 / 22 MPG
    (14.7 / 10.6 L per 100 km)
    1.8 L per 100 km to 100 kg 41% worse 435—559 miles
    (700—900 km)
    2.5 L per 100 km / person

    Additional Details On 2015 GMC Sierra 1500 Double Cab IV (facelift 2015) MPG

    Vehicle 4.3 V6
    Consumption (city / highway) 18 / 24 MPG
    (13 / 9.8 L per 100 km)
    Consumption to weight ratio 2 L per 100 km to 100 kg
    Difference from world average consumption 34% worse
    Driving range (full tank) 497—621 miles (800—1000 km)
    Consumption per passenger 2.3 L per 100 km / person
    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 21 MPG
    (15.6 / 11.2 L per 100 km)
    Consumption to weight ratio 1.7 L per 100 km to 100 kg
    Difference from world average consumption 44% worse
    Driving range (full tank) 373—559 miles (600—900 km)
    Consumption per passenger 2.7 L per 100 km / person
    Vehicle 5.3 V8
    Consumption (city / highway) 16 / 22 MPG
    (14.7 / 10.6 L per 100 km)
    Consumption to weight ratio 1.8 L per 100 km to 100 kg
    Difference from world average consumption 41% worse
    Driving range (full tank) 435—559 miles (700—900 km)
    Consumption per passenger 2.5 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2015 GMC Sierra 1500 MPG: 19 MPG / 12.9 L per 100 km
      • worst 2015 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
      • best 2015 GMC Sierra 1500 MPG: 24 MPG / 9.8 L per 100 km
      • body weight: 2404 kg / 5301 lbs
      • body type: pick-up
      • difference highway / city: 23%
      • average engine power: 260 kW / 353 hp
      • difference from world average: 41% worse
      • max distance with full tank: 534 miles (860 km)
      • Fuelson rating: 4 / 10

    2015 GMC Sierra 1500 MPG (Miles per Gallon)

    2015 GMC Sierra 1500 MPG is between 15 MPG and 24 MPG depending on engine:

  • 4.3 V6 — 18 to 24 MPG
  • 5.3 V8 — 15 to 20 MPG
  • 6.2 V8 — 15 to 20 MPG

    2015 GMC Sierra 1500 MPG to weight ratio

    The 2015 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 4.3 V6 — 109 kg/mpg
  • 5.3 V8 — 141 kg/mpg
  • 6.2 V8 — 141 kg/mpg

    2015 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2015 GMC Sierra 1500 MPG is up to 47% worse than the world average consumption.

  • 4.3 V6 is 34% less economical than average car
  • 5.3 V8 is 47% less economical than average car
  • 6.2 V8 is 47% less economical than average car

  • Additional Details On 2015 GMC Sierra 1500 Crew Cab IV (facelift 2015) Short Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    4.3 V6 18 / 24 MPG
    (13 / 9.8 L per 100 km)
    2 L per 100 km to 100 kg 34% worse 497—621 miles
    (800—1000 km)
    2.3 L per 100 km / person
    5.3 V8 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    1.8 L per 100 km to 100 kg 47% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person
    6.2 V8 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    1.8 L per 100 km to 100 kg 47% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person

    Additional Details On 2015 GMC Sierra 1500 Crew Cab IV (facelift 2015) Short Box MPG

    Vehicle 4.3 V6
    Consumption (city / highway) 18 / 24 MPG
    (13 / 9.8 L per 100 km)
    Consumption to weight ratio 2 L per 100 km to 100 kg
    Difference from world average consumption 34% worse
    Driving range (full tank) 497—621 miles (800—1000 km)
    Consumption per passenger 2.3 L per 100 km / person
    Vehicle 5.3 V8
    Consumption (city / highway) 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    Consumption to weight ratio 1.8 L per 100 km to 100 kg
    Difference from world average consumption 47% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person
    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    Consumption to weight ratio 1.8 L per 100 km to 100 kg
    Difference from world average consumption 47% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person

    Quick Notes on GMC Sierra 1500 MPG

      • average 2015 GMC Sierra 1500 MPG: 18 MPG / 13.7 L per 100 km
      • worst 2015 GMC Sierra 1500 MPG: 15 MPG / 15.6 L per 100 km
      • best 2015 GMC Sierra 1500 MPG: 20 MPG / 11.7 L per 100 km
      • body weight: 2404 kg / 5301 lbs
      • body type: pick-up
      • difference highway / city: 25%
      • average engine power: 285 kW / 388 hp
      • difference from world average: 44% worse
      • max distance with full tank: 444 miles (715 km)
      • Fuelson rating: 4 / 10

    2015 GMC Sierra 1500 MPG (Miles per Gallon)

    2015 GMC Sierra 1500 MPG is between 15 MPG and 20 MPG depending on engine:

  • 5.3 V8 — 15 to 20 MPG
  • 6.2 V8 — 15 to 20 MPG

    2015 GMC Sierra 1500 MPG to weight ratio

    The 2015 GMC Sierra 1500 MPG to weight ratio is shown in the graph:

  • 5.3 V8 — 141 kg/mpg
  • 6.2 V8 — 141 kg/mpg

    2015 GMC Sierra 1500 MPG: difference from world average

    We calculated that 2015 GMC Sierra 1500 MPG is up to 47% worse than the world average consumption.

  • 5.3 V8 is 47% less economical than average car
  • 6.2 V8 is 47% less economical than average car

  • Additional Details On 2015 GMC Sierra 1500 Crew Cab IV (facelift 2015) Standard Box MPG

    Vehicle Consumption (city / highway) Consumption to weight ratio Difference from world average consumption Driving range (full tank) Consumption per passenger
    5.3 V8 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    1.8 L per 100 km to 100 kg 47% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person
    6.2 V8 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    1.8 L per 100 km to 100 kg 47% worse 373—497 miles
    (600—800 km)
    2.7 L per 100 km / person

    Additional Details On 2015 GMC Sierra 1500 Crew Cab IV (facelift 2015) Standard Box MPG

    Vehicle 5.3 V8
    Consumption (city / highway) 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    Consumption to weight ratio 1.8 L per 100 km to 100 kg
    Difference from world average consumption 47% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person
    Vehicle 6.2 V8
    Consumption (city / highway) 15 / 20 MPG
    (15.6 / 11.7 L per 100 km)
    Consumption to weight ratio 1.8 L per 100 km to 100 kg
    Difference from world average consumption 47% worse
    Driving range (full tank) 373—497 miles (600—800 km)
    Consumption per passenger 2.7 L per 100 km / person