The 1999 GMC Sierra 1500. It distinguishes itself from the competition with features such as: front and rear cupholders, a tachometer, variably intermittent wipers, a rear step bumper, tilt steering wheel, and much more. Audio features include an AM/FM radio, and 4 speakers, providing excellent sound throughout the cabin. Passengers are protected by various safety and security features, including: dual front impact airbags, ignition disabling, and 4 wheel disc brakes with ABS. Our experienced sales staff is eager to share its knowledge and enthusiasm with you. We'd be happy to answer any questions that you may have. We are here to help you.