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2002 GMC Sierra 2500 2WD
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8 cyl, 6.0 L
Automatic 4-spd
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Fuel Economy
EPA MPG
Natural Gas
Combined MPG:11
combined
city/highway
MPG
City MPG:10
city
Highway MPG:12
highway
9.1 gals/100 miles
Unofficial MPG Estimates Shared by Vehicle Owners Owner MPG Estimates are not yet available for this vehicle.
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Vehicle Specification Data
EPA Size Class More about EPA size class Standard Pickup Trucks 2WD
Drive 2-Wheel Drive
Gas Guzzler no
Supercharger no
Turbocharger no
Passenger Volume Not Available
Luggage Volume Not Available
Engine Descriptor More about Engine Descriptors 190MI(CNG) FFS
More about this vehicle