| Share

Search by Vehicle Type

Fuel Economy of 2005 Compressed Natural Gas Vehicles
EPA MPG  
MODEL City Comb Hwy Fuel Cost
2005 Chevrolet Silverado 2500 HD 2WD CNG 8 cyl, 6.0 L, Automatic 4-spd, CNG
2005 Chevrolet Silverado 2500 HD 2WD CNG 8

City

9

Combined

11

Highway

$3483

per year

2005 Chevrolet Silverado 2500 HD 4WD CNG 8 cyl, 6.0 L, Automatic 4-spd, CNG
2005 Chevrolet Silverado 2500 HD 4WD CNG 8

City

9

Combined

11

Highway

$3483

per year

2005 GMC Sierra 2500 HD 2WD CNG 8 cyl, 6.0 L, Automatic 4-spd, CNG
2005 GMC Sierra 2500 HD 2WD CNG 8

City

9

Combined

11

Highway

$3483

per year

2005 GMC Sierra 2500 HD 4WD CNG 8 cyl, 6.0 L, Automatic 4-spd, CNG
2005 GMC Sierra 2500 HD 4WD CNG 8

City

9

Combined

11

Highway

$3483

per year

2005 Honda Civic CNG 4 cyl, 1.7 L, Automatic (variable gear ratios), CNG
2005 Honda Civic CNG 26

City

28

Combined

31

Highway

$1119

per year

Annual Fuel Costs are based on 45% highway driving, 55% city driving, and 15000 annual miles.

Assumed Fuel Prices:

  • Regular: 3.48
  • Midgrade: 3.61
  • Premium: 3.76
  • Diesel: 3.86
  • CNG: 2.09
  • Electricity: 0.12 per kilowatt hour
  • E85: 3.19
  • LPG: 3.06