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 SLT$48,995Used127,965miles4X4Leather6 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10 speed automaticEst. Fuel Economy (MPG)-VIN1GT49NEY4PF199645Valley Car SalesLewiston, ID 8350192208-743-9371Check Availability
Save2023 GMC Sierra 2500HD AT4$48,000Used138,836miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT19PEY9PF112479Lasco FordFenton, MI 48430397810-390-5550Check Availability
Save2023 GMC Sierra 2500HD SLT$53,995Used63,705miles4X4Leather6 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L GasolineTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49NE72PF235503Corvette's North Inc.Waterville, ME 0490160207-873-5613Check Availability
Save2023 GMC Sierra 2500HD AT4Price UnknownContact seller for priceUsed35,932miles4X4Leather5 seatsTows 14,500 lbsEst. Value-Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT19PEY1PF174927Pryor ChevroletPryor, OK 74361295918-393-4182Check 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 AT4$65,995Used17,411miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49PEY0PF129152Pacific Auto CenterFontana, CA 923361,281909-587-5194Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD ProPrice UnknownContact seller for priceUsed38,218miles4X46 seatsTows 14,500 lbsEst. Value-Engine6.6 LITER 8 CYLINDERTransmission-Est. Fuel Economy (MPG)-VIN1GT49LEY3PF120504Dorsey-Jones GMCEl Reno, OK 73036192888-960-9430Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD ProPrice UnknownContact seller for priceUsed38,218miles4X46 seatsTows 14,500 lbsEst. Value-Engine6.6 LITER 8 CYLINDERTransmission-Est. Fuel Economy (MPG)-VIN1GT49LEY3PF120504Cummins FordWeatherford, OK 73096328580-772-3319Check Availability
Save2023 GMC Sierra 2500HD SLE$57,999Used36,453miles4X46 seatsTows 14,500 lbsEst. Value-Engine6.6L L5PTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT19MEY5PF209984Summit Automotive Chrysler Dodge RamFond Du Lac, WI 54937312920-921-0850Check Availability
Save2023 GMC Sierra 2500HD SLT$55,698Used75,031miles4X4Leather6 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49NEY3PF109207Chillicothe Truck and AccessoriesChillicothe, OH 45601182740-773-8782Check Availability
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD SLT$61,968Used43,125miles4X4Leather6 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8 Bio Diesel 445hpTransmission10-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49NEYXPF146593Woody Folsom Automotive, Inc. Chevrolet GMCHazlehurst, GA 31539642912-209-0652Check 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
SaveStock Photo - Actual vehicle may differ2023 GMC Sierra 2500HD SLEPrice UnknownContact seller for priceUsed126,728miles4X46 seatsTows 14,500 lbsEst. Value-Engine6.6L V8TransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49MEYXPF111174JZ Auto SalesSummit Argo, IL 60501129708-929-4490Check Availability
Save2023 GMC Sierra 2500HD AT4$50,445Used89,237miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L V8 GasolineTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49PE77PF104935Florence ToyotaFlorence, SC 29501436854-400-0180Check Availability
Save2023 GMC Sierra 2500HD AT4$57,555Used56,646miles4X4Leather5 seatsTows 14,500 lbsEst. ValueFair DealEngine6.6L V8 Bio Diesel 445hpTransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49PEY2PF182290Medina Auto MallMedina, OH 442562,123330-859-4662Check Availability
Save2023 GMC Sierra 2500HD SLE$36,990Used90,021miles4X46 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8 GasolineTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT59ME74PF234948Rimrock Used AutoBillings, MT 5910290406-651-5200Check Availability
Save2023 GMC Sierra 2500HD SLE$36,990Used90,021miles4X46 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8 GasolineTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT59ME74PF234948Rimrock Subaru of BillingsBillings, MT 5910288406-651-5200Check Availability
Save2023 GMC Sierra 2500HD SLE$43,998Used49,086miles4X46 seatsTows 14,500 lbsEst. ValueHigh PricedEngine6.6L V8 GasolineTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT59ME71PF233627Jerry's Auto Sales of LennoxLennox, SD 57039478605-647-4000Check Availability
Save2023 GMC Sierra 2500HD AT4$55,985Used48,192miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L V8TransmissionAutomaticEst. Fuel Economy (MPG)-VIN1GT49PE77PF219471USED AUTO WORLDRancho Cordova, CA 95742232916-990-4457Check Availability
Save2023 GMC Sierra 2500HD AT4$55,985Used48,192miles4X4Leather5 seatsTows 14,500 lbsEst. ValueGood DealEngine6.6L V8 Gasoline 401hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49PE77PF219471Sacramento Luxury MotorsRancho Cordova, CA 95742325916-999-7777Check 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 Pro$26,499Used163,949miles4X46 seatsTows 14,500 lbsEst. ValueGreat DealEngine6.6L V8 Gasoline 401hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN1GT49LE75PF108488Cardinal Auto Sales IncRaleigh, NC 2760355919-662-8200Check Availability