Updated: 3:31 p.m. Tuesday, Aug. 31, 2010 | Posted: 11:54 a.m. Tuesday, Aug. 31, 2010
The first option would give a grade from an A+ to a D and lists how much drivers will probably have to pay for gas in one year.
The second sticker option would include information like city versus highway fuel economy and a yearly fuel cost. It would also include information on greenhouse gas emissions and how similar cars compare.
To see the two stickers and comment on them, visit www.epa.gov/fueleconomy/label .