Onyx Black 2023 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticDo not hesitate, call us now at 860.945.4755 to speak with our guest friendly product consultants to schedule your test drive.Pre-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.