Save2023 GMC Sierra 2500HD Denali$62,849Used30,684miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY1PF129446Shortline Buick GMCAurora, CO 80012272303-751-3400Check Availability
Save2023 GMC Sierra 2500HD Denali$45,000Used99,629miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L GasolineTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49RE77PF178013Sandlot AutosTyler, TX 7570336903-525-9232Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD Denali$52,500Used106,680miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REYXPF124228Sewell FordOdessa, TX 797652,364432-498-0421Check Availability
Save2023 GMC Sierra 2500HD Denali$59,972Used29,067miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Gasoline 401hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY5PF189357Tropical Auto SalesNorth Palm Beach, FL 3340855561-845-8002Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD Denali$56,536Used83,310miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY5PF134648Finley Motors, IncorporatedFinley, ND 58230175701-524-1200Check Availability
Save2023 GMC Sierra 2500HD Denali$55,585Used96,716miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY5PF115582Burritt Motors ChevroletOswego, NY 13126612315-207-4099Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD Denali$66,900Used32,427miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8TransmissionAutomatic 1-SpeedEst. Fuel Economy (MPG)-VIN1GT49REY1PF219759Passport INFINITI of AlexandriaAlexandria, VA 22304126703-461-1500Check Availability
Save2023 GMC Sierra 2500HD Denali$66,777Used36,653miles4X4Leather5 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY6PF150468Sullivan Motor Company Inc.Mesa, AZ 85202590480-559-6100Check Availability
Save2023 GMC Sierra 2500HD Denali$69,995Used11,455miles4X4Leather5 seatsTows 14,500 lbsEst. ValueHigh PricedEngineV-8 cyl DieselTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49REY0PF108233Capitaland SubaruSchenectady, NY 12302200518-399-9999Check Availability
Save2023 GMC Sierra 2500HD Denali$78,999Used10,499miles4X4Leather5 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8TransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49REY2PF131464University Auto SalesLewiston, ID 8350192208-892-2277Check Availability
Save2023 GMC Sierra 2500HD Denali$51,596Used116,238miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY4PF109319Cambridge TruckCambridge, OH 4372589740-255-5200Check Availability
Save2023 GMC Sierra 2500HD Denali$62,950Used62,215miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY8PF118217Auto AmericaGrand Island, NE 6880171308-384-1500Check Availability
Save2023 GMC Sierra 2500HD Denali$64,290Used43,531miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY9PF119344Best Auto Bargain inc.Lowell, MA 0185171978-761-5843Check Availability
Save2023 GMC Sierra 2500HD Denali$57,367Used92,664miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6LTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49REY8PF164517Quality Chevrolet GMC of EnglewoodEnglewood, NJ 0763188201-871-0606Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD Denali$57,700Used73,459miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY4PF252481Sewell FordOdessa, TX 797652,364432-498-0421Check Availability
Save2023 GMC Sierra 2500HD Denali$54,995Used25,200miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY0PF246371Route 12 Auto SalesLeominster, MA 0145316978-840-8929Check Availability
Save2023 GMC Sierra 2500HD Denali$51,500Used89,299miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L 8TransmissionAUTOMATICEst. Fuel Economy (MPG)-VIN1GT49REYXPF1xxxxxElite Auto AuctionsAustin, TX 787019,487708-722-5287Check Availability
Save2023 GMC Sierra 2500HD Denali$55,000Used83,567miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY7PF183043Toothman and Sowers FordFairmont, WV 26554161304-363-0500Check Availability
Save2023 GMC Sierra 2500HD Denali$62,999Used43,493miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY0PF213547Marietta Auto SalesMarietta, GA 30062260770-973-8077Check Availability
Save2023 GMC Sierra 2500HD Denali$63,447Used24,426miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49REY4PF242078Wilhelm Chevrolet GMCJamestown, ND 58401193877-826-0689Check Availability
Save2023 GMC Sierra 2500HD Denali$62,500Used94,002miles4X4Leather5 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY0PF124755Parsons KiaWinchester, VA 22601239540-667-8400Check Availability
Save2023 GMC Sierra 2500HD Denali$62,980Used53,385miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6LTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49REY1PF168814O'Connor Auto ParkAugusta, ME 04330843207-622-3191Check Availability
Save2023 GMC Sierra 2500HD Denali$65,000Used40,037miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REY9PF164414West Motor CompanyPreston, ID 83263352208-852-1337Check Availability
Save2023 GMC Sierra 2500HD Denali$57,831Used76,888miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49REYXPF157097Smart ChevroletMadison, NC 27025210336-569-2389Check Availability