The 2002 Buick Regal, part of the model's fourth generation, is a midsize sedan recognized for its potent engine and plush ride. Available in two trims - LS and sportier GS - the Regal packs a 3.8L V6 engine with 200 horsepower on the LS trim, while the GS gets a supercharged V6 producing 240 horsepower. Both come with a 4-speed automatic transmission and front-wheel drive. Standard features include dual-zone climate control, power accessories, and keyless entry. The Regal offers a premium audio system and leather upholstery on the GS model. Safety features include dual front airbags and antilock brakes, with traction control an optional extra across board. The 2002 model year saw the Regal featuring 15-inch aluminum wheels as standard equipment. With a combination of power and comfort, the 2002 Buick Regal offers the refined ride typical of the brand.