Cars · GMC

GMC Sierra C15 2WD

The GMC Sierra C15 2WD appears in the database for 4 model years, from 2011 to 2015. Combined fuel consumption improved from 16.8 l/100km in 2011 to 13.8 l/100km in 2015. Fuel: Regular Gasoline. No recalls are recorded in the loaded NHTSA data for these model years.

Model years2011–20154 years in the database
Versions listed14
Combined economy13.8–16.8 l/100kmbest: 13.8 l/100km (2014)
Kerb weight2,763–2,782 kg

Fuel economy by year

Combined consumption, l/100 km. Lower is better.

16.813.82011: 16.8 l/100km2013: 16.8 l/100km2014: 13.8 l/100km2015: 13.8 l/100km20112015

Year by year

YearVersionsEngineCombinedCO2Weight
201536,000 cc13.8 l/100km321.2 g/km2,763 kg
201436,200 cc13.8 l/100km329.3 g/km2,763 kg
201346,200 cc16.8 l/100km384 g/km2,763 kg
201146,200 cc16.8 l/100km394.4 g/km2,782 kg

Other GMC models

GMC Acadia AWD2007–2026GMC Acadia FWD2007–2026GMC Canyon 4WD2004–2026GMC Canyon 2WD2004–2025GMC Terrain AWD2010–2027GMC Terrain FWD2010–2027GMC Yukon Xl 1500 2WD2002–2013GMC Sierra 2WD2020–2026GMC Sierra 4WD2020–2026GMC Yukon Xl 1500 4WD2002–2013GMC Envoy 2WD2002–2007GMC Envoy 4WD2002–2007

Sources

  • S21 Transport Canada Vehicle Specifications OGL-Canada
  • S7 FuelEconomy.gov PD-USGov
  • S9 EPA Light-Duty Test Data PD-USGov

Figures come from the datasets above for each model year. Verify against manufacturer documentation before relying on them.

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