2026 GMC Sierra 1500 SLT
$495 less than this car
- 4 mi
- 4WD
- Automatic
- Gasoline
- Truck
John Thornton Buick GMC · Carrollton, GA · 0 mi away
7 miles · truck

2026 GMC Sierra 1500 SLT Sterling Metallic 2026 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 We are your premier Carrollton, GA Cadillac dealership. John Thornton Cadillac Inc. Is family owned, and it is our goal to provide you with an excellent purchase and ownership experience. We also proudly serve Douglasville Cadillac customers. Whether you're searching for a new or used car near Douglasville or Bremen, researching financing options, or looking for a quick quote on a car, truck, or SUV, the friendly, yet professional staff at our Carrollton Cadillac dealership is ready to provide you with all the help you need. We are proud to serve Bremen Cadillac customers. We have served as your premier Cadillac dealer for the entire West Georgia area for over 45 years. Preferred Equipment Group 4SA (10-Way Power Driver Seat Adjuster with Lumbar, 10-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 170 Amp Alternator, 2 Charge/Data USB Ports, 2 Type-C Charge-Only Rear USB Ports, 6-Speaker Audio System Feature, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Chrome Header and Chrome Grille Insert Bars, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Driver Memory, Electric Rear-Window Defogger, Front 40/20/40 Split-Bench Seat, Front Frame-Mounted Black Recovery Hooks, Front Rain-Sensing Wipers, HD Rear Vision Camera, Heated Driver and Front Outboard Passenger Seating, Integrated Trailer Brake Controller, Keyless Open and Start, LED Cargo Area Lighting, Manual Tilt-Wheel and Telescoping Steering Column, OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows with Express Up/Down, Power Front Windows with Driver Express Up/Down, Power Rear Windows with Express Down, Push Button Start, Rear Wheelhouse Liners, Remote Vehicle Starter System, SiriusXM with 360L Trial Subscription, Steering Wheel Audio Controls, Theft Deterrent System (unauthorized Entry), Wheels: 18 x 8.5 6-Spoke Machined Aluminum, and Wi-Fi Hotspot Capable), Standard Suspension Package, Trailering Package (Hitch Guidance), 10-Speed Automatic, 4WD, Black Leather, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 6 Speakers, ABS brakes, Air Conditioning, All-Weather Floor Liner, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Brake assist, Buckle to Drive, Bumpers: chrome, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front fog lights, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heated front seats, Heated steering wheel, Illuminated entry, IntelliBeam Automatic High Beam on/Off, Lane Keep Assist with Lane Departure Warning, Low tire pressure warning, Memory seat, Navigation System, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Front Outboard Seat Trim, Power door mirrors, Power driver seat, Power passenger seat, Power steering, Power windows, Radio data system, Radio: Premium GMC Infotainment Audio System, Rain sensing wipers, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear window defroster, Remote keyless entry, Security system, Speed control, Speed-sensing steering, Split folding rear seat, Spray-on Pickup Bedliner with GMC Logo, Steering wheel mounted audio controls, Tachometer,
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
Among the lowest-priced · 89% of 19 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($49,098).
AutosXchange Intel Hub: Price changes for this model in Georgia · This model in the Intel Hub · Market movers in Georgia
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 13); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2026 Sierra 1500 SLT · new · within 50 miles of Carrollton, Georgia. Showing the 12 nearest of 19 comparable cars for sale, nearest first.
$495 less than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$495 less than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$5,065 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$5,230 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$5,245 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$7,035 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$7,035 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$8,430 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$9,525 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$11,190 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$12,290 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
$12,290 more than this car
John Thornton Buick GMC · Carrollton, GA · 0 mi away
2026 GMC Sierra 1500 SLT4 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$48,603$495 less than this car
2026 GMC Sierra 1500 SLT4 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$48,603$495 less than this car
2026 GMC Sierra 1500 SLT2 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$54,163$5,065 more than this car
2026 GMC Sierra 1500 SLT5 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$54,328$5,230 more than this car
2026 GMC Sierra 1500 SLT2 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$54,343$5,245 more than this car
2026 GMC Sierra 1500 SLT26 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$56,133$7,035 more than this car
2026 GMC Sierra 1500 SLT4 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$56,133$7,035 more than this car
2026 GMC Sierra 1500 SLT5 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$57,528$8,430 more than this car
2026 GMC Sierra 1500 SLT4 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$58,623$9,525 more than this car
2026 GMC Sierra 1500 SLT128 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$60,288$11,190 more than this car
2026 GMC Sierra 1500 SLTJohn Thornton Buick GMC · Carrollton, GA · 0 mi away$61,388$12,290 more than this car
2026 GMC Sierra 1500 SLTJohn Thornton Buick GMC · Carrollton, GA · 0 mi away$61,388$12,290 more than this carAll years and trims. Nearest first.
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
John Thornton Buick GMC · Carrollton, GA · 0 mi away
2026 GMC Sierra 1500 AT47,405 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$59,744
2026 GMC Sierra 1500 AT4X4,777 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$67,459
2026 GMC Sierra 2500 HD AT46,368 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$69,597
2026 GMC Sierra 2500 HD Denali8,395 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$70,895
2026 GMC Sierra 1500 Pro2 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$56,228
2026 GMC Sierra 3500 HD SLE DRW4 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$67,738
2026 GMC Sierra 1500 Denali8 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$63,588
2026 GMC Sierra 1500 Pro159 miles · John Thornton Buick GMC · Carrollton, GA · 0 mi away$43,073