Pre-Owned 2025 GMC Sierra 2500HD AT4X For Sale Danbury, CT

This 2025 GMC Sierra 2500HD AT4X is a capable work truck built for serious hauling and commanding performance. Finished in white with a leather interior, this 4D crew cab delivers the power and sophistication you expect from GMC's premium heavy-duty lineup. The legendary Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission provides the torque needed for towing and work, while 4WD with a 2-speed active transfer case ensures traction in all conditions.• Bose Premium Series 12-Speaker System with wireless phone projection• Multicolor 15 Head-Up Display and IntelliBeam automatic high-beam headlights• 18 machined aluminum wheels with high-gloss black accents• Gooseneck/5th wheel prep package for versatile towing• Heated and ventilated front seats with 16-way power adjusters and lumbar support• Full grain leather seat trim with heated rear outboard seats• Automatic emergency braking, forward collision alert, and rear cross traffic alert• HD surround vision and bed view camera with trailer camera provisions• Hill descent control and electronic stability control• Spray-on bedliner with GMC logoThe AT4X trim combines rugged capability with refined amenities, featuring an off-road suspension and premium comfort features you'll appreciate on long journeys or during tough workdays. Advanced safety technology, including automatic emergency braking and an extensive camera system, keeps you confident on any road. Visit our showroom to experience the commanding presence and proven reliability of this Sierra 2500HD AT4X.This vehicle is being sold as Ingersoll Certified Pre-Owned. This program gives you peace of mind. You will receive. **A Vehicle Inspection and Reconditioning Form. **A Vehicle Carfax. **90 Days or 3000 miles of Powertrain Plus Limited Coverage **A Free Maintenance event including oil change and tire rotation within the first 12mo or 12,000 miles of driving (at an Ingersoll Automotive Location). This vehicle is eligible to be upgraded to Ingersoll Certified Plus for $749. That will give you the additional benefits of 12mo or 12,000 miles of limited exclusionary coverage, 6 years or up to 100,000 miles of powertrain limited coverage (from original in-service date), courtesy transportation for covered repairs, and road side assistance. **A Vehicle Exchange Program if dissatisfied in the first 3 days or 150 miles of ownership. This is not a manufacturer sponsored programPre-Owned Vehicle Prices do not include government fees and taxes, any finance charges, $997 dealer documentation fees (Pawling Conveyance Fee capped at $175 per NY Law), any emissions testing fees or other fees. All prices, specifications and availability are subject to change without notice. The features and options listed are provided by a 3rd party organization and may not apply to this specific vehicle. Contact dealer for most current information. Not responsible for typographic errors.