The 1999 GMC Jimmy, a part of its fourth generation, is a compact SUV with a reputation for durability. It boasts a sturdy 4.3L V6 engine that produces 190 horsepower and 250 lb-ft of torque, paired with a 4-speed automatic transmission. A rear-wheel-drive setup is standard, with the choice of two four-wheel-drive systems dependent on the trim level. The Jimmy comes in three trims levels: the base, SLS, and luxurious SLT. The SLT version offers leather seating and an upgraded sound system. On the safety front, the Jimmy added a passenger-side airbag with a switches to deactivate it in 1999, allowing for child seat use. However, it lacks some of the advanced safety features contemporary SUVs offer.