DESCRIPTION
CLEAN ONE-OWNER CARFAX!
DURAMAX 6.6L V8 TURBODIESEL!
DENALI ULTIMATE PACKAGE!
HEAVY-DUTY TOWING CAPABILITY!
PREMIUM DENALI LUXURY!
This 2021 GMC Sierra 2500HD Denali is built for those who demand uncompromising capability and luxury. Backed by a clean one-owner CARFAX it's powered by the legendary Duramax 6.6L V8 TurboDiesel and equipped with the highly sought-after Denali Ultimate Package delivering top-tier comfort cutting-edge technology and serious towing performance. Whether you're hauling heavy loads towing with confidence or looking for one of the most well-equipped heavy-duty trucks on the market this Sierra Denali stands out as an exceptional choice.
This Vehicle is FLOW CERTIFIED AND comes with a 24 month/100K mile(Whichever Comes First) Powertrain Limited Warranty at no cost 2 Free Maintenance Services within 2 years(whichever comes first) and a 3-day money back guarantee.
All of our Pre-Owned vehicles go through a QRP(Quality Renewal Process). Our customers tell us that we have the most professional trustworthy & courteous staff they've ever experienced at a car dealership. Please come check out Flow GM Auto Center's Easy Transparent Fun No Haggle No Pressure shopping experience. Don't hesitate to contact us at www.flowgmauto.com or simply by calling 336-937-9049 to set up your VIP test drive. Thank you for allowing us to serve your automotive needs over the past 50+ years.
BASIC INFO
Detailed Specifications
CONVENIENCE
SAFETY AND SECURITY
POWERTRAIN AND MECHANICAL
COMFORT
IN-CAR ENTERTAINMENT
ORIGINAL WARRANTY
EXTERIOR AND APPEARANCE
FUEL ECONOMY AND EMISSIONS
TECHNOLOGY AND TELEMATICS
TECHNOLOGY
SAFETY
EXTERIOR
INTERIOR
GENERAL
PERFORMANCE







































