The 2009 GMC Acadia is a first-generation, full-size crossover SUV, designed for those who value spaciousness, comfort, and utility. The Acadia is equipped with a 3.6-liter V6 engine that delivers 288 horsepower, paired with a 6-speed automatic transmission. Front-wheel drive is standard, with available all-wheel drive for increased traction. The line-up comes in SLE1, SLT1, and SLT2 trims, and seven or eight passenger seating configurations are available. Safety features include ABS, stability control, and six airbags as standard, alongside OnStar for emergency services. Its spacious cabin includes standard amenities like a radio with XM Satellite Radio, OnStar telematics, and tri-zone climate control, with the option for advanced features, such as a DVD-based navigation system and a rear-view camera.