Save2012 GMC Sierra 2500HD SLTUsed171,377miles$19,999Estimated ValueHigh PricedDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121EG1CF202163CarGuys AutoMillington, TN 38053901-244-6938Check Availability0 views•Listed 5 hours ago
Save2012 GMC Sierra 2500HD SLTUsed140,377miles$24,637Estimated ValueHigh PricedDrive Type4X4EngineDuramax 6.6L V8 Turbodiesel DieselTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121C80CF215840Roberts ToyotaColumbia, TN 38401931-388-3006Check Availability0 views•Listed 2 days ago
Save2012 GMC Sierra 2500HD SLTUsed217,500miles$10,900Estimated ValueLow PricedDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121CGDCF130293Myers Used CarsHarrisburg, IL 62946618-252-2068Check Availability0 views•Listed 13 days ago
Save2012 GMC Sierra 2500HD SLTUsed122,389miles$24,995Estimated ValueHigh PricedDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121CG3CF135763Western Mountain Auto SalesNampa, ID 83651208-463-6346Check Availability0 views•Listed 16 days ago
Save2012 GMC Sierra 2500HD SLTUsed251,463miles$15,000Estimated ValueGreat DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121E85CF137262Car CorralKenosha, WI 53144262-654-9000Check Availability0 views•Listed 17 days ago
Save2012 GMC Sierra 2500HD SLTUsed99,141miles$17,998Estimated ValueFair DealDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121CG9CF171702EZ Auto BrokerMount Vernon, OH 43050740-392-8863Check Availability0 views•Listed 20 days ago
Save2012 GMC Sierra 2500HD SLTUsed78,675miles$29,999Estimated ValueHigh PricedDrive Type4X4EngineV8Transmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121E84CF194455Bowman Auto CenterClarkston, MI 48348248-625-7244Check Availability0 views•Listed a month ago
Save2012 GMC Sierra 2500HD SLTUsed231,776miles$18,990Estimated ValueHigh PricedDrive Type4X4EngineV8Transmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121C85CF156915Ressler of BelgradeBelgrade, MT 59714406-388-2611Check Availability0 views•Listed a month ago
Save2012 GMC Sierra 2500HD SLTUsed129,181miles$24,900Estimated ValueHigh PricedDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121EGXCF165212Northern Car BrokersBelle Fourche, SD 57717605-641-3307Check Availability0 views•Listed a month ago
Save2012 GMC Sierra 2500HD SLTUsed158,517miles$19,995Estimated ValueHigh PricedDrive Type4X4EngineV8, Flex Fuel, 6.0 Liter GasolineTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT221CGXCZ248841Main Street AutoAlbert Lea, MN 56007507-668-4070Check Availability0 views•Listed 3 months ago
Save2012 GMC Sierra 2500HD SLTUsed180,677miles$24,995Estimated ValueHigh PricedDrive Type4X4EngineV8Transmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121C83CF141278Woodcrest MotorsStevens, PA 17578717-336-3130Check Availability0 views•Listed 3 months ago
Save2012 GMC Sierra 2500HD SLTUsed96,779miles$27,990Estimated ValueHigh PricedDrive Type4X4EngineV8, 6.6L Turbo Dsl DieselTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121E81CF141597Tailgate Motor Co.Fremont, NE 68025402-620-4266Check Availability0 views•Listed 3 months ago
Save2012 GMC Sierra 2500HD SLTUsed164,564miles$12,995Estimated ValueGreat DealDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121EG0CF216295Next Ride Auto SalesNampa, ID 83651208-466-0778Check Availability0 views•Listed 3 months ago
Save2012 GMC Sierra 2500HD SLTUsed118,929miles$23,995Estimated ValueHigh PricedDrive Type4X4EngineV8, 6.6L Turbo Dsl DieselTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121C82CF146536JD AUTO PDX LLCPortland, OR 97217503-828-7226Check Availability0 views•Listed 5 months ago
Save2012 GMC Sierra 2500HD SLTUsed273,510miles$14,990Estimated ValueHigh PricedDrive Type4X4Engine6.6L V8 DieselTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121C81CF150965Airport Auto SalesKilleen, TX 76543254-690-3630Check Availability0 views•Listed 8 months ago
Save2012 GMC Sierra 2500HD SLTUsed185,591miles$14,951Estimated ValueHigh PricedDrive Type4X4Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT221CG6CZ285885Austin's Auto SalesPuyallup, WA 98371253-256-7117Check Availability1 view•Listed 10 months ago
Save2012 GMC Sierra 2500HD SLTUsed191,374miles$18,995Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Diesel 397hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121E83CF127149Unlimited Auto SalesSalt Lake City, UT 84115801-485-2584Check Availability0 views•Listed a year ago
Save2012 GMC Sierra 2500HD SLTUsed194,199miles$9,500Estimated Value-Drive Type4X2Engine6L V8 Gasoline 360hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT211CG2CZ120144Route 8 Auto Sales LLCPeninsula, OH 44264330-689-9420Check Availability0 views•Listed a year ago
Save2012 GMC Sierra 2500HD SLTUsed220,478miles$15,995Estimated ValueFair DealDrive Type4X4EngineV-8 cylTransmission6-Speed Shiftable AutomaticMPG-Max Seating5VIN1GT121CG6CF101610Ultimate RidesAppleton, WI 54915920-733-2277Check Availability2 views•Listed a year ago