This four-door five-passenger 2006 Malibu has a 2.2Liter four-cylinder that produces 144HP, and a four-speed automatic transmission. If you are in need of a fuel efficient but roomy 4 door sedan you should come check this Malibu out for yourself., Rated at over 30MPG Highway it will make a wonderful daily driver getting to and from work or just running errands all over town!