Consumer Watchdog today called upon leaders of the House and Senate Commerce committees to hold hearings into the revelation by the EPA that for the first time in American history large numbers of vehicles carried window stickers with false MPG claims.

The nonprofit consumer group wrote the EPA one year ago calling for retesting of the Hyundai Elantra after Hyundai's self-tested MPG estimates were far different than many consumers' experiences. Earlier this month, just prior to the presidential election, the EPA announced it had revised MPG claims and window stickers on many Hyundai and Kia vehicles. Consumer Watchdog today asked Congressional leaders to delve into whether the misstated mileage estimates were a direct result of a marketing strategy by Hyundai to advertise four of its vehicles, including the Elantra, as "40 Miles Per Gallon" cars.

"Americans deserve to know the whole truth when the fuel economy claims of a large number of vehicles have been misstated by one of the world's largest automakers for the first time in American history," wrote Consumer Watchdog president Jamie Court to Senators Jay Rockefeller and Kay Bailey Hutchison of the Senate Commerce Committee and Representatives Fred Upton and Henry Waxman of the House Commerce Committee.