A little research can help find the vehicle you need, while saving money on gas and reducing pollution. Visit these sites for more information:
NRCAN EnerGuide Award Winners Natural Resources Canada’s Office of Energy Efficiency lists the most fuel efficient vehicles from 1999 to 2004. Keep in mind that NRCAN lists diesel cars, which have excellent fuel economy, but have higher than average tailpipe emissions:
FuelEconomy.gov This excellent U.S. site lists the most and least fuel efficient vehicles of 2004: Best and worst passenger cars
Green Car Journal Online Greencar.com lists the top 25 models based on the U.S. Environmental Protection Agency rankings for fuel efficiency and vehicle emissions: