Save2015 GMC Sierra 1500 SLT$17,156Used186,000miles4X4Leather6 seatsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2VEC9FG324502Wolf MotorsJordan, MN 55352328952-492-2340Check Availability
Save2015 GMC Sierra 1500 Base$23,500Used55,436miles4X23 seatsTows 6,100 lbsEst. ValueHigh PricedEngine4.3L V6 Flex Fuel 285hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)24Highway18CityVIN1GTN1TEH8FZ262386Arleta Auto SalesPacoima, CA 9133129818-894-9391Check Availability
SaveStock Photo - Actual vehicle may differ2015 GMC Sierra 1500 SLE$20,995Used105,165miles4X46 seatsTows 7,100 lbsEst. ValueHigh PricedEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN3GTU2UEC3FG477970River Front MotorsSaint Clairsville, OH 4395031740-827-5325Check Availability
Save2015 GMC Sierra 1500 SLE$17,096Used126,247miles4X46 seatsTows 9,200 lbsEst. ValueFair DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN-Ideal MotorsSpencerport, NY 145597585-734-1785Check Availability
Save2015 GMC Sierra 1500 Base$15,900Used85,704miles4X23 seatsTows 5,900 lbsEst. ValueHigh PricedEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)23Highway16CityVIN1GTN1TEC2FZ901964Jim Babish Auto Sales Inc.Johnstown, PA 1590440814-539-8282Check Availability
Save2015 GMC Sierra 1500 SLT$24,995Used126,652miles4X4Leather6 seatsEst. ValueHigh PricedEngineV8, EcoTec3, 5.3 Liter GasolineTransmissionAutomaticEst. Fuel Economy (MPG)-VIN3GTU2VEC0FG524684American Direct Auto, LLCWinnsboro, LA 7129574318-435-9104Check Availability
Save2015 GMC Sierra 1500 Denali$23,995Used122,109miles4X4Leather5 seatsEst. ValueFair DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEC7FG190756Peters Creek Pre OwnedWinston Salem, NC 2712757336-223-4884Check Availability
Save2015 GMC Sierra 1500 SLE$19,999Used113,740miles4X26 seatsEst. ValueFair DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTP1UEC6FG150656MANNY G MOTORSSan Antonio, TX 78211137210-277-0600Check Availability
Save2015 GMC Sierra 1500 DenaliPrice UnknownContact seller for priceUsed87,921miles4X4Leather5 seatsEst. Value-Engine6.2L V8 Gasoline 420hpTransmission8-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEJ1FG426817Monster MotorsMichigan Center, MI 49254256800-401-6170Check Availability
Save2015 GMC Sierra 1500 SLT$21,999Used134,213miles4X4Leather6 seatsEst. ValueHigh PricedEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2VEC1FG108417Atlanta Used Car SalesLilburn, GA 30047184678-924-0011Check Availability
SaveStock Photo - Actual vehicle may differ2015 GMC Sierra 1500 Denali$27,995Used92,837miles4X4Leather5 seatsEst. ValueHigh PricedEngine6.2L V8 Gasoline 420hpTransmission8-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEJ8FG454369Auto Gals, Inc. - Fall RiverFall River, MA 0272186774-365-6279Check Availability
Save2015 GMC Sierra 1500 Denali$26,995Used107,557miles4X4Leather5 seatsEst. ValueHigh PricedEngine6.2L V8 Gasoline 420hpTransmission8-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEJ6FG292029Atlanta Auto Brokers IncMarietta, GA 30060196770-427-4500Check Availability
Save2015 GMC Sierra 1500 Denali$20,990Used164,342miles4X4Leather5 seatsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEC9FG257857Mullinax Ford of Mobile | DealershipMobile, AL 36608559855-809-0101Check Availability
Save2015 GMC Sierra 1500 SLE$22,995Used99,600miles4X46 seatsTows 7,100 lbsEst. ValueHigh PricedEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN3GTU2UEC4FG111788Valley V.I.P. Auto SalesSpokane, WA 99212170509-309-3178Check Availability
Save2015 GMC Sierra 1500 SLE$14,990Used101,000miles4X46 seatsTows 9,200 lbsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN1GTV2UEC7FZ388438360 MotorsportsHolliston, MA 017463617-939-7002Check Availability
SaveStock Photo - Actual vehicle may differ2015 GMC Sierra 1500 SLE$19,900Used123,000miles4X46 seatsTows 7,100 lbsEst. ValueHigh PricedEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN3GTU2UEC6FG306338Star light Motors, LLCMchenry, IL 6005015815-355-9141Check Availability
SaveStock Photo - Actual vehicle may differ2015 GMC Sierra 1500 SLT$14,990Used138,674miles4X4Leather6 seatsTows 6,100 lbsEst. ValueGreat DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN3GTU2VEC3FG291187Easy Car Auto SalesOrlando, FL 3282416407-271-4048Check Availability
Save2015 GMC Sierra 1500 SLE$14,995Used143,453miles4X46 seatsTows 9,200 lbsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN1GTV2UEC6FZ393999AutolinkTopeka, KS 6660139913-375-0079Check Availability
Save2015 GMC Sierra 1500 SLEPrice UnknownContact seller for priceUsed123,064miles4X46 seatsTows 9,200 lbsEst. Value-Engine4.3L V6 Flex Fuel 285hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway17CityVIN1GTV2UEH1FZ214408Mathews Ford MarionMarion, OH 43302161740-387-3673Check Availability
Save2015 GMC Sierra 1500 SLE$13,495Used179,495miles4X26 seatsTows 5,600 lbsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)23Highway16CityVIN1GTR1UECXFZ182583Silver State Imports of AshevilleMills River, NC 2875986828-595-2850Check Availability
Save2015 GMC Sierra 1500 SLT$19,075Used136,660miles4X4Leather6 seatsEst. ValueFair DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2VEC5FG3719775 Star Motor GroupRochester, NY 1462619585-685-1112Check Availability
Save2015 GMC Sierra 1500 SLE$13,500Used159,361miles4X46 seatsTows 9,200 lbsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)22Highway16CityVIN1GTV2UEC4FZ358538Trades Cars & TrucksNew Cumberland, PA 1707024717-774-8874Check Availability
Save2015 GMC Sierra 1500 Denali$26,995Used105,117miles4X4Leather5 seatsEst. ValueHigh PricedEngine6.2L V8 Gasoline 420hpTransmission8-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEJ1FG510698Good Car CompanyMesa, AZ 8520256480-890-5752Check Availability
Save2015 GMC Sierra 1500 Denali$20,596Used143,766miles4X4Leather5 seatsEst. ValueGood DealEngine5.3L V8 Gasoline 355hpTransmission6-Speed Shiftable AutomaticEst. Fuel Economy (MPG)-VIN3GTU2WEC8FG104029Grand Junction Chrysler Dodge Jeep RamGrand Junction, CO 81501313970-245-3100Check Availability