This 1999 GMC Sierra 1500 SLT Sportside is an extended-cab pickup that is powered by a 5.3-liter Vortec V8 that turns the rear wheels through a four-speed automatic transmission. It is finished in Onyx Black and is further equipped with Regency lower bodywork and graphics, 16″ Centerline wheels, four-wheel disc brakes, front tow hooks, and a receiver hitch. On the inside, the heated power-adjustable front seats are trimmed in Oak leather and joined by woodgrain trim, air conditioning, cruise control, a CD player, and a cassette stereo. The truck was previously listed on BaT in September 2023 and was acquired by the seller later that same year. Now with 59k miles, this GMT800 is offered at no reserve with manufacturer’s literature, a clean Carfax report, and a clean Florida title in the seller’s name.
The truck is finished in Onyx Black and features Regency graphics and lower body panels. Additional details include a Sportside bed, window tint film, chrome-accented bumpers, power-adjustable mirrors, and dual exhaust outlets. The seller notes a dent in the tailgate and a scratch on the hood.
Polished 16″ Centerline alloy wheels are wrapped in 285/65 Continental VanContact A/S tires. Anti-lock braking is provided by discs at all four corners, and the pads have been replaced.
The heated power-adjustable front seats are trimmed in Oak leather that extends to the rear bench, while woodgrain trim accents the dashboard, center console, and door panels. Amenities include driver’s seat position memory settings, rubberized floor mats, air conditioning, cruise control, and a cassette stereo linked to a CD player.
The wood- and leather-trimmed steering wheel fronts a 100-mph speedometer, a 6k-rpm tachometer, and auxiliary readouts for fuel level, coolant temperature, voltage, and oil pressure. The digital odometer indicates 59k miles, approximately 50k of which have been added under current ownership.
The 5.3-liter Vortec V8 was factory rated at 270 horsepower and 315 lb-ft of torque. The fuel pump was replaced under current ownership.
Power is routed to the rear wheels via a four-speed automatic transmission. Additional underside images are viewable in the gallery below.
The Carfax report is free of accidents or other reported damage.
Source: 1999 GMC Sierra 1500 SLT Sportside Extended Cab Regency at No Reserve
