Used 2018 GMCs for Sale in
89 Listings
SponsoredUsed 2018 GMCCanyon All Terrain with Cloth Extended Cab Standard Box 4WD$19,998 List price110,924 milesView details for 2018 GMC Canyon, All Terrain with Cloth Extended Cab Standard Box 4WDCarMax South Broadway
Used 2018 GMCAcadia SLT with SLT-2 AWD$15,991 List price89,720 milesView details for 2018 GMC Acadia, SLT with SLT-2 AWDAPX Auto Brokers
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$20,950 List price147,747 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDVictory Auto Store
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$34,998 List price52,246 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Des Moines
Used 2018 GMCYukon SLT RWD$24,950 List price104,170 milesView details for 2018 GMC Yukon, SLT RWDSouthern California Preowned
Used 2018 GMCCanyon SLT Crew Cab Short Box 4WD$27,998 List price53,928 milesView details for 2018 GMC Canyon, SLT Crew Cab Short Box 4WDCarMax White Marsh
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$36,998 List price46,847 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Warner Robins
Used 2018 GMCTerrain SLE AWD$18,998 List price52,519 milesView details for 2018 GMC Terrain, SLE AWDCarMax Santa Rosa
Used 2018 GMCTerrain Denali FWD$20,998 List price71,482 milesView details for 2018 GMC Terrain, Denali FWDCarMax Houston Katy Freeway
Used 2018 GMCYukon XL Denali 4WD$38,998 List price70,930 milesView details for 2018 GMC Yukon, XL Denali 4WDCarMax Buena Park
Used 2018 GMCSierra 1500 Denali Crew Cab Short Box 4WD$32,998 List price102,243 milesView details for 2018 GMC Sierra 1500, Denali Crew Cab Short Box 4WDCarMax Nashville
Used 2018 GMCSierra 1500 Denali Crew Cab Short Box 4WD$31,998 List price91,375 milesView details for 2018 GMC Sierra 1500, Denali Crew Cab Short Box 4WDCarMax Doral
Used 2018 GMCYukon Denali 4WD$35,998 List price83,813 milesView details for 2018 GMC Yukon, Denali 4WDCarMax Clackamas
Used 2018 GMCSierra 1500 Denali Crew Cab Short Box 2WD$31,998 List price77,161 milesView details for 2018 GMC Sierra 1500, Denali Crew Cab Short Box 2WDCarMax Ft. Myers
Used 2018 GMCAcadia Denali FWD$21,998 List price88,435 milesView details for 2018 GMC Acadia, Denali FWDCarMax Brooklyn Park
Used 2018 GMCAcadia SLT with SLT-1 AWD$21,998 List price75,266 milesView details for 2018 GMC Acadia, SLT with SLT-1 AWDCarMax Potomac Mills
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$30,998 List price81,945 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Warwick
Used 2018 GMCTerrain SLE AWD$17,998 List price71,767 milesView details for 2018 GMC Terrain, SLE AWDCarMax Southwest Freeway
Used 2018 GMCAcadia SLT with SLT-1 FWD$22,998 List price58,380 milesView details for 2018 GMC Acadia, SLT with SLT-1 FWDCarMax Schaumburg
Used 2018 GMCAcadia Denali FWD$20,998 List price86,578 milesView details for 2018 GMC Acadia, Denali FWDCarmax South Portland
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 2WD$31,998 List price69,895 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 2WDCarMax McKinney
Used 2018 GMCCanyon SLT Crew Cab Short Box 4WD$29,998 List price39,470 milesView details for 2018 GMC Canyon, SLT Crew Cab Short Box 4WDCarMax Tinley Park
Used 2018 GMCTerrain SLE FWD$19,998 List price42,569 milesView details for 2018 GMC Terrain, SLE FWDCarMax Augusta
Used 2018 GMCAcadia SLT with SLT-2 AWD$21,998 List price73,420 milesView details for 2018 GMC Acadia, SLT with SLT-2 AWDCarMax Sacramento South
Used 2018 GMCTerrain Denali FWD$23,998 List price34,014 milesView details for 2018 GMC Terrain, Denali FWDCarMax Birmingham
Used 2018 GMCAcadia SLE with SLE-1 AWD$18,998 List price81,293 milesView details for 2018 GMC Acadia, SLE with SLE-1 AWDCarMax Laurel
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$31,998 List price82,544 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Brooklyn Park
Used 2018 GMCYukon Denali 4WD$42,998 List price39,352 milesView details for 2018 GMC Yukon, Denali 4WDCarMax Modesto
Used 2018 GMCSavana Cargo Van 2500 Short Wheelbase$18,900 List price86,989 milesView details for 2018 GMC Savana Cargo Van, 2500 Short WheelbaseFindlay Chevrolet
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$23,491 List price131,794 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDAuto Republic - Fullerton
Used 2018 GMCTerrain SLE FWD$15,998 List price89,618 milesView details for 2018 GMC Terrain, SLE FWDCarMax Alliance