Save2015 GMC Sierra 2500HD DenaliUsed204,600miles$28,995Estimated ValueGood DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E88FF598633The Truck PostSarasota, FL 34243941-210-4128Check Availability0 views•Listed a day ago
Save2015 GMC Sierra 2500HD DenaliUsed204,595miles$25,999Estimated ValueGood DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E8XFF516854TNT AutoColdwater, KS 67029620-255-2509Check Availability0 views•Listed 2 days ago
Save2015 GMC Sierra 2500HD DenaliUsed165,238miles$26,900Estimated ValueGood DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E83FF168363Marsh Auto Sales LLCOrtonville, MI 48462248-382-5666Check Availability0 views•Listed 3 days ago
Save2015 GMC Sierra 2500HD DenaliUsed100,069miles$37,998Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E8XFF158266Real Steal Auto Sales & Repair IncGastonia, NC 28052704-671-2444Check Availability0 views•Listed 3 days ago
Save2015 GMC Sierra 2500HD DenaliUsed178,859miles$30,988Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E86FF174805Gretna Auto OutletGretna, NE 68028402-332-5868Check Availability0 views•Listed 6 days ago
Save2015 GMC Sierra 2500HD DenaliUsed38,287miles$48,755Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E82FF506707Dow Lewis Motors, Inc.Yuba City, CA 95993530-674-2000Check Availability0 views•Listed 6 days ago
Save2015 GMC Sierra 2500HD DenaliUsed203,697miles$27,500Estimated ValueGood DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E80FF156008JLS MOTORSButler, PA 16002724-841-5456Check Availability0 views•Listed 8 days ago
Save2015 GMC Sierra 2500HD DenaliUsed139,913miles$29,990Estimated ValueFair DealDrive Type4X4Engine6L V8 Flex Fuel 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120EG7FF189322CV Wholesale LLCGreen Bay, WI 54304920-499-8000Check Availability0 views•Listed 8 days ago
Save2015 GMC Sierra 2500HD DenaliUsed133,164miles$27,777Estimated ValueFair DealDrive Type4X4Engine6L V8 Flex Fuel 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120EG5FF540292Sullivan Motor Company Inc.Mesa, AZ 85202480-559-6100Check Availability0 views•Listed 9 days ago
Save2015 GMC Sierra 2500HD DenaliUsed56,821miles$41,995Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E82FF600635Carolina Exotic CarsRaleigh, NC 27612919-787-1355Check Availability0 views•Listed 9 days ago
Save2015 GMC Sierra 2500HD DenaliUsed108,195miles$35,261Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E89FF621773Serra Chevrolet Cadillac Buick GMCJackson, TN 38305731-660-8880Check Availability0 views•Listed 14 days ago
Save2015 GMC Sierra 2500HD DenaliUsed148,232miles$32,948Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E88FF140073Quality Auto of CasperCasper, WY 82601307-337-1160Check Availability0 views•Listed 14 days ago
Save2015 GMC Sierra 2500HD DenaliUsed90,679miles$39,900Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E83FF171487Pro Kartz LLCBismarck, ND 58503701-751-4427Check Availability0 views•Listed 14 days ago
Save2015 GMC Sierra 2500HD DenaliUsed175,218miles$33,900Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E85FF115664Lucas Auto GroupLafayette, LA 70506337-889-8121Check Availability0 views•Listed 15 days ago
Save2015 GMC Sierra 2500HD DenaliUsed301,169miles$19,900Estimated ValueLow PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E85FF188257Oscar's Truck Center LLCHouston, TX 77038713-376-0271Check Availability0 views•Listed 17 days ago
Save2015 GMC Sierra 2500HD DenaliUsed270,638miles$28,900Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E83FF594067Midtown MotorsGreenbrier, TN 37073615-859-8040Check Availability0 views•Listed 17 days ago
Save2015 GMC Sierra 2500HD DenaliUsed100,103miles$36,990Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E87FF521817Southwest Auto CenterPhoenix, AZ 85040602-299-4147Check Availability0 views•Listed 17 days ago
Save2015 GMC Sierra 2500HD DenaliUsed192,644miles$28,995Estimated ValueGood DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E86FF6439111st Choice Auto SalesLittle River, SC 29566843-390-3500Check Availability0 views•Listed 22 days ago
Save2015 GMC Sierra 2500HD DenaliUsed112,187miles$39,995Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E82FF172131Top Line Auto SalesIdaho Falls, ID 83401208-881-5148Check Availability0 views•Listed 22 days ago
Save2015 GMC Sierra 2500HD DenaliUsed155,055miles$37,777Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E8XFF538790Choice Preowned AutoKernersville, NC 27284336-992-2242Check Availability0 views•Listed 24 days ago
Save2015 GMC Sierra 2500HD DenaliUsed107,459miles$33,398Estimated ValueHigh PricedDrive Type4X4Engine6L V8 Flex Fuel 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120EG9FF155768Delta Car ConnectionAnchorage, AK 99507907-563-3353Check Availability1 view•Listed a month ago
Save2015 GMC Sierra 2500HD DenaliUsed70,817miles$49,995Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E87FF645943AWD Auto SalesMonroe, WA 98272360-863-0388Check Availability0 views•Listed a month ago
Save2015 GMC Sierra 2500HD DenaliUsed126,600miles$38,998Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E89FF194739Lenz Truck - Fond du Lac, WIFond Du Lac, WI 54935920-922-8818Check Availability0 views•Listed a month ago
Save2015 GMC Sierra 2500HD DenaliUsed148,276miles$35,400Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT120E89FF673453Velocity MotorsWoodstock, VA 22664540-742-6000Check Availability0 views•Listed a month ago