26,838 automatic used GMC Sierra cars

1979 GMC Sierra 2500. 2Day Classic 15000 1979 71000 Gasoline Automatic Black

1979 GMC Sierra 2500. 2Day Classic 12500 1979 71000 Automatic Black

1979 GMC Sierra 2500. 2Day Classic 9500 1979 71000 Automatic Black

2005 GMC Sierra 3500.4wd, crewcab dually diesel, 6 spd automatic. Taken out of storage and both batteries.

2018 GMC Sierra 1500 4WD SLT Crew Cab. Recent Arrival! 8-Speed Automatic with Overdrive, 4WD, Jet Black Leather. Odometer is 40572 miles below...

...Automatic, Electronically Controlled, Wheels, 4-17 X 7.5 (43.2 Cm X 19.1 Cm) Steel, 6-Lug Painted, Work Truck Preferred Equipment Group...

2014 GMC Sierra 1500 4WD SLE Crew Cab. Recent Arrival! 6-Speed Automatic Electronic with Overdrive, 4WD, Jet BlackDark Ash Cloth. Come by...

CARFAX One-Owner. Clean carfax. Dark Sky Metallic 2020 GMC Sierra 1500 SLT RWD 8-Speed Automatic 8-Speed Automatic; Jet Black Leather. Eco...

1975 GMC Gentleman Jim 1500 series this is your chance to own one of the rarest trucks ever manufactured by General motors. Less then 2500...

...soon! 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package EcoTec3 6.2LV8 4WD 10-Speed Automatic White w/ Denali Reserve Package 4D CrewCab

Quicksilver Metallic 2014 GMC Sierra 1500 SLE 4WD 6-Speed Automatic Electronic with Overdrive 6-Speed Automatic Electronic with Overdrive; 4WD...

Frame off restoration Ls3 500 horse power to wheels dyno tune Q1 a amrs coilovers on the front. Nice paint job no rust of bondo. Doble din pionee

...our inventory keeps growing! We have vehicles to fit all customers and their budgets! Call us today for a test arrival! 2020 Summit White GMC...

Clean Vehicle History Report; One Owner; Backup Camera; Bluetooth; SunroofMoonroof; Leather Seats; 10-Speed Automatic; 4WD; Alpine Umber...

58,938, White Frost Tricoat, 43,730 mi, 2020 GMC Sierra 2500HD DenaliCAR BRAVO CERTIFIED, Certified, One Owner Clean Carfax, 4 Wheel Drive...

1983 GMC Sierra C/K1500 39k miles on Jasper remanufactured engine(350, 300hp at flywheel per Jasper's spec) 39k miles on rebuiltTH350...

2023 GMC Sierra 1500 4WD Crew Cab Denali. Standing proud, our One Owner 2023 GMC Sierra 1500 Denali Crew Cab 4X4 is lavishly equipped with...

2019 GMC Sierra 2500HD Denali with 92,669 miles for $52,588. Located in Wasilla, AK. Quicksilver Metallic 2019 GMC Sierra 2500HD Denali 4WD...

CARFAX One-Owner. Clean carfax. Satin Steel Metallic 2021 GMC Sierra 1500 SLT RWD 8-Speed Automatic 8-Speed Automatic; Jet Black Leather. Eco...

2022 GMC Sierra 3500HD 4WD SLT Crew Cab. All prices include $500 Race for savings cash. Recent Arrival! Certified. CARFAX One-Owner. Clean...

CARFAX One-Owner. Clean carfax. Dark Sky Metallic 2020 GMC Sierra 1500 SLT RWD 8-Speed Automatic 8-Speed Automatic; Jet Black Leather. Eco...

2011 GMC Sierra 1500 SLE Vortec 5.3L V8 SFI VVT Flex Fuel 4WD6-Speed Automatic Pure Silver Metallic 4D Crew Cab. *fresh localtrade-in!...

...AppsSurround View Camera SystemABS Brakes (4-Wheel) Adjustable Rear HeadrestsAir Conditioning. Air FiltrationAir Conditioning. Front. Automatic...

2020 GMC Sierra 2500HD Denali with 83,163 miles for $58,157. Located in Waxahachie, TX. Carbon Black Metallic 2020 GMC Sierra 2500HD Denali...

CARFAX One-Owner. Clean carfax. Bronze 2019 GMC Sierra 1500 SLT RWD 8-Speed Automatic 8-Speed Automatic. Eco Tec3 5.3L V8 Recent Arrival!...