2010 GMC Sierra C15 XFE 2WDFuel Economy & MPG Ratings
Gasoline Standard Pickup Trucks 2WDRear-Wheel Drive
City
15
MPG
Highway
22
MPG
Combined
18
MPG
Trim Comparison
Automatic 6-spd
Gasoline or E85 FFV
City
15
Hwy
22
Comb
18
Fuel cost: $3,750/yr
| Trim | Engine | City | Hwy | Combined | Fuel Cost/yr |
|---|---|---|---|---|---|
| Automatic 6-spd | Gasoline or E85 FFV | 15 | 22 | 18 | $3,750 |
Annual Fuel Cost
$3,750
Based on gasoline at $3.67/gal, 15,000 miles/year
5-Year Fuel Savings
$-6,750
vs. average new vehicle
EPA Fuel Economy Score: -1/10
GHG Score: -1/10
Environment
- CO₂ Tailpipe Emissions
- 494 g/mile
- Annual Petroleum Consumption
- 16.5 barrels
Specifications
- Engine
- 5.3L 8-cyl
- Transmission
- 6-speed Automatic
- Drivetrain
- RWD
- Body Style
- Pickup Truck
- GVWR
- Class 2-3 (6,001–10,000 lbs)
Source: EPA fuel economy data & NHTSA vPIC. Specifications reflect the most common trim configuration.
Engine & Efficiency Details
Source: EPA fueleconomy.gov
- Engine Size
- 5.3L, 8-cylinder
- Induction Type
- FFV
- Fuel Type
- Regular Gasoline
- Alt Fuel
- E85
Related
GMC Sierra C15 XFE 2WD MPG History
See how this model's fuel economy changed by year