EPA mileage for my 2WD test model is rated at 20 city and 21 highway. Without the 2-Mode Hybrid feature, the mileage rating would likely be 12/19.
Cadillac has the world's first luxury hybrid full-size SUV that will improve fuel economy in city driving by up to 50 percent.
The 2009 Escalade Hybrid launches from a stop and drives on electricity in low-speed city driving.
The Cadillac Escalade Hybrid is equipped with GM's 2-Mode hybrid system, which is a combination of an electrically variable transmission and a 300-volt nickel-metal hydride battery. For those who have the money, this is a top-quality full-size luxury sport utility vehicle that can seat up to eight people.
For more than 20 years, Porsche has paid annual fines totaling $57 million for failing to meet the federal corporate average fuel economy standard. In 2006, it was fined $3 million for its fuel-thirsty Cayenne and $1.6 million for its cars.
The newly developed full parallel hybrid system will consist primarily of the battery unit positioned in the luggage compartment, the power electronics, and the hybrid module between the engine and transmission comprising an additional clutch and the electric motor.