Used 2018 GMCs for Sale in
127 Listings
SponsoredUsed 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
SponsoredUsed 2018 GMCSavana Cargo Van 2500 Short Wheelbase$11,240 List price150,409 milesView details for 2018 GMC Savana Cargo Van, 2500 Short WheelbaseCar N Drive Inc.
Used 2018 GMCTerrain SLE AWD$14,290 List price89,838 milesView details for 2018 GMC Terrain, SLE AWDCarsIndex LLC
Used 2018 GMCTerrain SLT AWD$14,495 List price105,156 milesView details for 2018 GMC Terrain, SLT AWDDCH Paramus Honda
Used 2018 GMCYukon SLT 4WD$29,631 List price78,293 milesView details for 2018 GMC Yukon, SLT 4WDIngersoll Auto of Danbury
Used 2018 GMCYukon Denali 4WD$38,995 List price35,253 milesView details for 2018 GMC Yukon, Denali 4WDIngersoll Auto of Danbury
Used 2018 GMCTerrain Denali AWD$21,667 List price43,601 milesView details for 2018 GMC Terrain, Denali AWDTom's Ford
Used 2018 GMCAcadia SLT with SLT-1 AWD$17,995 List price53,826 milesView details for 2018 GMC Acadia, SLT with SLT-1 AWDA Better Way Wholesale Autos
Used 2018 GMCYukon Denali 4WD$29,745 List price97,605 milesView details for 2018 GMC Yukon, Denali 4WDMiracle Autosport
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$33,900 List price56,255 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDBurlington Chevrolet
Used 2018 GMCTerrain SLT AWD$11,795 List price139,323 milesView details for 2018 GMC Terrain, SLT AWDAutomotive Avenues LLC
Used 2018 GMCYukon XL Denali 4WD$31,917 List price78,278 milesView details for 2018 GMC Yukon, XL Denali 4WDSawyer Lyons Buick GMC of Randolph
Used 2018 GMCSierra 1500 Denali Crew Cab Short Box 4WD$40,998 List price35,746 milesView details for 2018 GMC Sierra 1500, Denali Crew Cab Short Box 4WDCarMax Warwick
Used 2018 GMCSierra 1500 SLT Crew Cab Standard Box 4WD$30,998 List price92,067 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Standard Box 4WDCarMax Edison
Used 2018 GMCSierra 1500 SLT Crew Cab Short Box 4WD$29,998 List price106,419 milesView details for 2018 GMC Sierra 1500, SLT Crew Cab Short Box 4WDCarMax Bristol
Used 2018 GMCTerrain SLT AWD$10,995 List price129,688 milesView details for 2018 GMC Terrain, SLT AWDA Better Way Wholesale Autos
Used 2018 GMCYukon Denali 4WD$25,095 List price129,208 milesView details for 2018 GMC Yukon, Denali 4WDG Motors of Old Bridge
Used 2018 GMCTerrain SLT AWD$17,265 List price85,564 milesView details for 2018 GMC Terrain, SLT AWDStar Buick GMC Cadillac
Used 2018 GMCYukon SLT 4WD$26,149 List price97,188 milesView details for 2018 GMC Yukon, SLT 4WDJim Curley Buick GMC of Keyport
Used 2018 GMCTerrain SLE AWD$16,995 List price45,719 milesView details for 2018 GMC Terrain, SLE AWDEmpire Nissan of Bay Ridge
Used 2018 GMCTerrain SLE FWD$14,900 List price29,814 milesView details for 2018 GMC Terrain, SLE FWDFreehold Mitsubishi
Dealer Discount AvailableUsed 2018 GMCTerrain SLE AWD$14,990 List price87,317 milesView details for 2018 GMC Terrain, SLE AWDDCH Kay Honda
Used 2018 GMCSierra 2500HD Denali Crew Cab Standard Box 4WD$49,995 List price82,372 milesView details for 2018 GMC Sierra 2500HD, Denali Crew Cab Standard Box 4WDJ&M Automotive
Used 2018 GMCTerrain Denali AWD$19,054 List price56,487 milesView details for 2018 GMC Terrain, Denali AWDAdvantage Chevrolet (NY)
Used 2018 GMCAcadia SLE with SLE-1 AWD$17,999 List price64,153 milesView details for 2018 GMC Acadia, SLE with SLE-1 AWDGreen Light Auto Sales CT
Used 2018 GMCAcadia SLE with SLE-2 AWD$18,999 List price74,177 milesView details for 2018 GMC Acadia, SLE with SLE-2 AWDGreen Light Auto Sales CT- Used 2018 GMCTerrain SLE AWD$8,995 List price105,066 milesView details for 2018 GMC Terrain, SLE AWDJERSEY CITY AUTOLAND
- Used 2018 GMCYukon SLT 4WD$27,995 List price93,748 milesView details for 2018 GMC Yukon, SLT 4WDAcura of Ramsey
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 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 GMCYukon Denali 4WD$39,998 List price78,890 milesView details for 2018 GMC Yukon, Denali 4WDCarMax Harrisonburg
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