Save2023 GMC Sierra 3500HD SLE$41,062Used70,923miles4X46 seatsEst. ValueGood DealEngine6.6L V8Transmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49TE7XPF238346Summit TrucksCenterville, UT 84014149801-335-4650Check Availability
Save2023 GMC Sierra 3500HD Pro$36,999Used123,047miles4X43 seatsEst. ValueGood DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticEst. Fuel Economy (MPG)-VIN1GT39SEY3PF217840The Car StoreTwin Falls, ID 83301240208-328-4358Check Availability
Save2023 GMC Sierra 3500HD AT4$69,995Used11,685miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Gasoline 401hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN-Autotec of WI, LLCMadison, WI 537165608-249-4400Check Availability
Save2023 GMC Sierra 3500HD Pro$47,575Used99,640miles4X46 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticEst. Fuel Economy (MPG)-VIN1GD49SEY5PF201090Fenton Auto SalesMaryland Heights, MO 63043145314-786-5317Check Availability
Save2023 GMC Sierra 3500HD Denali$59,823Used70,429miles4X4Leather5 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49WEY0PF140646CDJR of AlbertvilleAlbertville, AL 35950195256-558-8021Check Availability
Save2023 GMC Sierra 3500HD SLT$46,995Used89,715miles4X4Leather6 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49UEY2PF151877Runde PreDrivenHazel Green, WI 538111,055866-236-0667Check Availability
Save2023 GMC Sierra 3500HD Denali$51,950Used103,469miles4X4Leather5 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49WEY7PF130230Triad Imports Inc.Greensboro, NC 27409108336-895-4895Check Availability
Save2023 GMC Sierra 3500HD Denali$60,990Used56,613miles4X4Leather5 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49WEY7PF142586Brad's Cottage Grove ChevroletCottage Grove, OR 97424105541-942-4415Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 3500HD SLTPrice UnknownContact seller for priceUsed234,723miles4X46 seatsEst. Value-Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49UEY3PF203663Wheeler Chevrolet of Hinton, INC.Hinton, OK 73047145405-542-3008Check Availability
Save2023 GMC Sierra 3500HD Denali$68,396Used32,922miles4X45 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49WEY8PF252627Jo-Dan MotorsWilkes Barre, PA 18702197570-829-2043Check Availability
Save2023 GMC Sierra 3500HD SLT$51,977Used67,359miles4X4Leather6 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49UEY5PF137410Frontier FordAnacortes, WA 98221309360-293-3105Check Availability
Save2023 GMC Sierra 3500HD AT4Price UnknownContact seller for priceUsed33,123miles4X4Leather5 seatsTows 14,500 lbsEst. Value-Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49VEY5PF233088Sunset Ford of SumnerSumner, WA 98390389253-891-6668Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 3500HD DenaliPrice UnknownContact seller for priceUsed5,500miles4X4Leather5 seatsEst. Value-Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49WEY3PF116499Quinn Motors of Ellsworth GMC ChevroletEllsworth, WI 54011167715-273-4331Check Availability
Save2023 GMC Sierra 3500HD Pro$53,650Used4X46 seatsEst. Value-Engine6.6L V8TransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49SE76PF252643Kendall at the Idaho Center Auto MallNampa, ID 836871,440208-467-7000Check Availability
Save2023 GMC Sierra 3500HD Denali$68,897Used32,922miles4X45 seatsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49WEY8PF252627Jo-Dan MotorsWilkes Barre, PA 18702197570-829-2043Check Availability
Save2023 GMC Sierra 3500HD AT4$45,951Used142,815miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49VEY0PF196709Austin's Auto SalesPuyallup, WA 98371194253-256-7117Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 3500HD SLTPrice UnknownContact seller for priceUsed28,576miles4X46 seatsEst. Value-Engine6.6L V8Transmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49UEY4PF145465APCU CarfindersNorcross, GA 300931,565770-446-7969Check Availability