The 2011 Cadillac DTS Pro was the final year model of the full-size luxury sedan segment from Cadillac. Under the hood, it boasts a 4.6L Northstar V8 engine that delivers a robust 275 horsepower. The DTS Pro employs front-wheel drive and is mated to a smooth-shifting 4-speed automatic transmission. This model is known for its spacious interior, comfortable ride, and sophisticated features. Technology and infotainment elements include an 8-speaker system, satellite radio, and Bluetooth. A host of safety equipment like dual-front airbags, side-curtain airbags, antilock brakes, and StabiliTrak electronic stability control system are offered as standard.