The fuel economy for a 2001 GMC Sierra varies depending on the engine and configuration. Generally, it averages around 15 to 20 miles per gallon (mpg) for city driving and 20 to 25 mpg on the highway. Specific figures may differ based on the vehicle's condition, maintenance, and driving habits. Always check the owner's manual or manufacturer specifications for the most accurate information.
it gets 26 miles to a gallon tank
city 13 hwy 16
it gets 19.78963592647 gallons per mile
dont know
The fuel tank capacity of the 1999 GMC Sierra 1500 is 26 gallons. Its fuel economy is 13 miles per gallon in the city, and 16 miles per gallon on the highway.
The newest GMC Sierra 1500 gets about thirteen miles per gallon in the city. This is a fairly average mileage for most pick-up trucks, though much lower than most sedans.
it get 20 mpg
28
normally 50 to 60 miles per galon
330
25-28mpg (300 miles per tank) depends
18 city 25 highway.