This 2025 GMC Sierra 2500HD AT4 combines rugged capability with premium comfort. Powered by the Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission, this truck delivers the performance you need for serious work or adventure. With 4WD and an off-road suspension package, it's built to handle any terrain while maintaining the comfort features you expect in a modern pickup.

- Power sunroof with power sliding rear window
- Rear camera mirror with bed view camera and trailer camera provisions
- 15 diagonal multicolor head-up display
- Power retractable assist steps with LED lighting
- AT4 Premium Plus Package with universal home remote
- HD surround vision and ultrasonic front and rear park assist
- Heated and ventilated leather front seats with 10-way power adjustment
- Bose premium sound system with SiriusXM and Apple CarPlay/Android Auto
- Gooseneck/5th wheel prep package
- LED roof marker lamps and automatic high-beam headlights

This Sierra arrives in sharp white with 20 high-gloss black aluminum wheels and all the premium AT4 styling cues. The interior features perforated leather seats, a heated steering wheel, and wireless charging. Advanced technology includes automatic emergency braking, forward collision alert, rear cross traffic alert, and trailer side blind zone alert to keep you safe on every drive.

With an impressive array of comfort and convenience features alongside genuine off-road capability, this 2500HD AT4 is ready for whatever you throw at it. We invite you to experience this truck firsthand—contact us today to schedule your test drive.