Skip to main content

Fuel Economy of 2004 Bifuel (Natural Gas) Vehicles

EPA MPG Owner MPG Estimates
2004 Chevrolet Cavalier Dual-fuel 4 cyl, 2.2 L, Automatic 4-spd
Regular Gasoline View Estimates
How can I share my MPG?
Compare
Combined MPG:24
combined
city/highway
MPG
City MPG:21
city
Highway MPG:29
highway
4.2 gals/ 100 miles
Natural Gas
Combined MPG:23
combined
city/highway
MPG
City MPG:20
city
Highway MPG:29
highway
4.3 gal/100mi
2004 Chevrolet Express Cargo (Bi-fuel) 8 cyl, 6.0 L, Automatic 4-spd
Regular Gasoline
Not Available
How can I share my MPG?
Compare
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gals/ 100 miles
Natural Gas
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gal/100mi
2004 Chevrolet Express Passenger (Bi-fuel) 8 cyl, 6.0 L, Automatic 4-spd
Regular Gasoline View Estimates
How can I share my MPG?
Compare
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gals/ 100 miles
Natural Gas
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gal/100mi
2004 Ford F150 Dual-fuel 2WD (CNG) 8 cyl, 5.4 L, Automatic 4-spd
Regular Gasoline
Not Available
How can I share my MPG?
Compare
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:14
highway
8.3 gals/ 100 miles
Natural Gas
Combined MPG:12
combined
city/highway
MPG
City MPG:10
city
Highway MPG:14
highway
8.3 gal/100mi
2004 Ford F150 Dual-fuel 4WD (CNG) 8 cyl, 5.4 L, Automatic 4-spd
Regular Gasoline
Not Available
How can I share my MPG?
Compare
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:14
highway
8.3 gals/ 100 miles
Natural Gas
Combined MPG:11
combined
city/highway
MPG
City MPG:10
city
Highway MPG:13
highway
9.1 gal/100mi
2004 GMC Savana (cargo) (Bi-fuel) 8 cyl, 6.0 L, Automatic 4-spd
Regular Gasoline
Not Available
How can I share my MPG?
Compare
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gals/ 100 miles
Natural Gas
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gal/100mi
2004 GMC Savana Passenger (Bi-fuel) 8 cyl, 6.0 L, Automatic 4-spd
Regular Gasoline
Not Available
How can I share my MPG?
Compare
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gals/ 100 miles
Natural Gas
Combined MPG:12
combined
city/highway
MPG
City MPG:11
city
Highway MPG:15
highway
8.3 gal/100mi

This website is administered by Oak Ridge National Laboratory for the U.S. DOE and the U.S. EPA.