2021 GMC Sierra 2500HD SLE

This 2021 GMC Sierra 2500HD SLE delivers a capable work truck built for those who demand reliability and performance from their vehicle.

- 6.6L V8 engine with 6-speed automatic transmission and 4WD
- GMC Infotainment System with Apple CarPlay and Android Auto
- SiriusXM satellite radio with AM/FM
- 4G LTE Wi-Fi hotspot capability
- Integrated trailer brake controller
- 2-Speed electronic shift transfer case
- Suspension package with 4-wheel disc brakes and front independent suspension
- Electronic stability control and traction control
- Front 40/20/40 split-bench seating with cloth trim
- Power windows with driver express up/down
- Chrome bumpers and grille with high-gloss black mesh
- Heated power door mirrors with turn signal indicators
- Fully automatic headlights with delay-off feature
- Remote keyless entry with panic alarm
- 17-inch machined aluminum wheels

The Sierra 2500HD's heavy-duty construction reflects GMC's commitment to durability. The 80-amp battery and 3.73 rear axle ratio support serious hauling capability. The suspension package combines front independent suspension with 4-wheel disc brakes and an anti-roll bar, providing the stability needed for demanding work conditions.

Convenience features enhance daily operation. The GMC Infotainment System integrates smartphone connectivity, while OnStar and GMC Connected Services provide added peace of mind. Climate control, power accessories, and illuminated entry points make this truck user-friendly. The trailer brake controller stands ready for towing situations, and the power rear windows offer practical ventilation options.

Safety remains prioritized with dual front impact airbags, dual front side impact airbags, an overhead airbag, and occupant sensing technology. Electronic stability control, traction control, and brake assist work together to support confident handling. Low tire pressure warning keeps you informed of maintenance needs.

The truck bed provides practical cargo space, and split folding rear seats maximize interior flexibility. Chrome exterior trim and deep-tinted glass contribute to a professional appearance. This Sierra has been well-maintained and is ready to handle whatever comes next.

We invite you to schedule a time to inspect this 2021 GMC Sierra 2500HD SLE in person. Our team is ready to answer your questions and help you find the right truck for your needs.