Used 2020 GMCs for Sale in
145 Listings
SponsoredUsed 2020 GMCSierra 1500 SLT Crew Cab Short Box 2WD$32,998 List price80,404 milesView details for 2020 GMC Sierra 1500, SLT Crew Cab Short Box 2WDCarMax Jackson TN
Used 2020 GMCCanyon SLE Crew Cab Short Box 4WD$24,998 List price99,032 milesView details for 2020 GMC Canyon, SLE Crew Cab Short Box 4WDCarMax Frederick
Used 2020 GMCSierra 1500 Elevation Double Cab Standard Box 4WD$32,998 List price34,259 milesView details for 2020 GMC Sierra 1500, Elevation Double Cab Standard Box 4WDCarMax Bristol
Used 2020 GMCSierra 3500HD Denali Crew Cab Long Box 4WD$56,998 List price84,815 milesView details for 2020 GMC Sierra 3500HD, Denali Crew Cab Long Box 4WDCarMax West Broad
Used 2020 GMCTerrain SLT FWD$21,998 List price47,891 milesView details for 2020 GMC Terrain, SLT FWDCarMax Hillside (Eisenhower Expy)
Used 2020 GMCSierra 1500 SLT Crew Cab Short Box 2WD$38,998 List price42,410 milesView details for 2020 GMC Sierra 1500, SLT Crew Cab Short Box 2WDCarMax Asheville
Used 2020 GMCTerrain SLT FWD$21,998 List price43,568 milesView details for 2020 GMC Terrain, SLT FWDCarMax Nashville
Used 2020 GMCSierra 1500 SLT Crew Cab Short Box 4WD$41,998 List price38,926 milesView details for 2020 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Springfield
Used 2020 GMCYukon SLT 4WD$38,998 List price59,998 milesView details for 2020 GMC Yukon, SLT 4WDCarMax Rivergate
Used 2020 GMCTerrain SLE FWD$17,998 List price80,779 milesView details for 2020 GMC Terrain, SLE FWDCarMax Cool Springs
Used 2020 GMCSierra 1500 AT4 Crew Cab Short Box 4WD$39,998 List price65,686 milesView details for 2020 GMC Sierra 1500, AT4 Crew Cab Short Box 4WDCarMax Grand Rapids (Kentwood)
Used 2020 GMCCanyon Denali Crew Cab Short Box 2WD$29,998 List price55,922 milesView details for 2020 GMC Canyon, Denali Crew Cab Short Box 2WDCarMax Milwaukee
Used 2020 GMCSierra 1500 Denali Crew Cab Short Box 4WD$40,998 List price60,035 milesView details for 2020 GMC Sierra 1500, Denali Crew Cab Short Box 4WDCarMax Plano
Used 2020 GMCCanyon All Terrain with Cloth Crew Cab Short Box 4WD$29,998 List price44,673 milesView details for 2020 GMC Canyon, All Terrain with Cloth Crew Cab Short Box 4WDCarMax Maplewood
Used 2020 GMCAcadia SLT AWDPrice Not AvailableView details for 2020 GMC Acadia, SLT AWDDartmouth Nissan
Used 2020 GMCAcadia SLT AWD$23,998 List price77,634 milesView details for 2020 GMC Acadia, SLT AWDCarMax Birmingham
Used 2020 GMCSierra 1500 SLT Crew Cab Short Box 4WD$43,998 List price32,380 milesView details for 2020 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Huntsville
Used 2020 GMCSierra 1500$42,998 List price37,086 milesView details for 2020 GMC Sierra 1500CarMax Tinley Park
Used 2020 GMCSierra 1500 AT4 Crew Cab Short Box 4WD$41,998 List price57,360 milesView details for 2020 GMC Sierra 1500, AT4 Crew Cab Short Box 4WDCarMax Austin
Used 2020 GMCSierra 2500HD SLT Double Cab Standard Bed 4WDPrice Not AvailableView details for 2020 GMC Sierra 2500HD, SLT Double Cab Standard Bed 4WDNucar Chevrolet Norwood
Used 2020 GMCSierra 2500HD Regular Cab Long Bed 4WD$37,995 List price33,696 milesView details for 2020 GMC Sierra 2500HD, Regular Cab Long Bed 4WDD'Addario Nissan
Used 2020 GMCTerrain SLT AWD$15,995 List price94,009 milesView details for 2020 GMC Terrain, SLT AWDA Better Way Wholesale Autos
Used 2020 GMCTerrain SLT AWDPrice Not AvailableView details for 2020 GMC Terrain, SLT AWDLucas Chevrolet
Used 2020 GMCSierra 1500 AT4 Crew Cab Short Box 4WD$40,998 List price56,477 milesView details for 2020 GMC Sierra 1500, AT4 Crew Cab Short Box 4WDCarMax Gulf Freeway
Used 2020 GMCSavana Cargo Van 2500 SWB$19,995 List price104,481 milesView details for 2020 GMC Savana Cargo Van, 2500 SWBJ&M Automotive
Used 2020 GMCSierra 1500 Denali Crew Cab Short Box 2WD$36,998 List price72,036 milesView details for 2020 GMC Sierra 1500, Denali Crew Cab Short Box 2WDCarMax Houston Katy Freeway
Used 2020 GMCTerrain SLE FWD$19,998 List price50,060 milesView details for 2020 GMC Terrain, SLE FWDCarMax Dothan- Used 2020 GMCSierra 1500 Elevation Crew Cab Short Box 4WD$30,491 List price117,652 milesView details for 2020 GMC Sierra 1500, Elevation Crew Cab Short Box 4WDS&D Auto Sales (West Bridgewater)
Used 2020 GMCCanyon SLE Crew Cab Short Box 2WD$28,998 List price26,634 milesView details for 2020 GMC Canyon, SLE Crew Cab Short Box 2WDCarMax Hickory
Used 2020 GMCYukon SLT 2WD$36,998 List price64,313 milesView details for 2020 GMC Yukon, SLT 2WDCarMax Memphis
Used 2020 GMCCanyon SLE Crew Cab Short Box 4WD$27,998 List price55,505 milesView details for 2020 GMC Canyon, SLE Crew Cab Short Box 4WDCarMax Alliance