John Thornton Cadillac Buick GMC in Carrollton, GA
Dealer Analysis 103 Deals Found
368 Cars for sale now, starting at $8,845
Avg. Price: 42980.8
Typical Price Range: 25446.4–66947.2
Average Savings ($) Below Market Price
Avg. Savings: $2,868
Save up to $8,852 below est. market price
% of Used Cars That Are Deals
Avg. Mileage: 55393.7
Typical Mileage Range: 10834.2–109943.0
% of Listings with Valid Price, Mileage, and Photo
- This Dealer
- Average Dealer
John Thornton Cadillac Buick GMC is given a 4.7 "overall dealer rating" based on our analysis of 1,034 cars the dealer recently listed for sale. This assesses the dealer's price competitiveness, responsiveness to inquiries, and information transparency (how good the dealers are at providing basic information such as vehicle photos, price and mileage).
Inventory Analysis
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Showing 1-20 of 368 Listings
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2026 Buick Encore GX Avenir
- Carrollton, GA (0 mi away)
- Listed Today
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New 2026 Buick Encore GX Avenir for Sale
2 Miles
Carrollton, GA (0 mi away)
| Category | New Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 3-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | KL4AMFSL5TB107812 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 2 mi. |
| Transmission | CVT |
| Exterior Color | Off-white |
| Interior Color | Black |
| MPG | 30 combined |
| Drivetrain | Front-wheel drive |
2026 GMC Terrain Denali
- Carrollton, GA (0 mi away)
- Listed Today
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New 2026 GMC Terrain Denali for Sale
6 Miles
Carrollton, GA (0 mi away)
| Category | New Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALZEG5TL364416 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 6 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 25 combined |
| Drivetrain | 4X4 |
$35,386
2021 Ford F-150 Lariat
- 80,159 Miles
- Carrollton, GA (0 mi away)
- $880 Above market value of $34,505
- Listed Today
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Used 2021 Ford F-150 Lariat for Sale
80,159 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $35,386 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1FTEW1EP1MKE60634 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 80,159 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
| Positives | clean history, no accidents |
$47,723
2024 GMC Canyon AT4X
- 19,990 Miles
- Carrollton, GA (0 mi away)
- $174 Above market value of $47,548
- Low annual miles
- Listed Today
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Used 2024 GMC Canyon AT4X for Sale
19,990 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $47,723 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTP6EEK8R1221860 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 19,990 mi. |
| Transmission | Automatic |
| Exterior Color | Beige |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$44,862
2023 Chevrolet Camaro SS
- 15,814 Miles
- Carrollton, GA (0 mi away)
- $154 Below market value of $45,016
- Low annual miles
- Listed Today
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Used 2023 Chevrolet Camaro SS for Sale
15,814 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $44,862 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 4 Seats |
| VIN | 1G1FF1R71P0151012 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, backup camera, alloy wheels, satellite radio, voice recognition |
| Mileage | 15,814 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | Rear-wheel drive |
$18,358
2023 Nissan Altima 2.5 SV
- 53,516 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 8.271131 yrs
- $1,157 Below market value of $19,515
- Listed Today
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Used 2023 Nissan Altima 2.5 SV for Sale
53,516 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $18,358 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1N4BL4DV8PN318481 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 53,516 mi. |
| Transmission | CVT |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 32 combined |
| Drivetrain | Front-wheel drive |
| Positives | clean history, no accidents |
$37,835
2022 Toyota Tacoma TRD Off-Road
- 34,440 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 13.19853 yrs
- $237 Below market value of $38,072
- Listed Today
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Used 2022 Toyota Tacoma TRD Off-Road for Sale
34,440 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $37,835 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3TMCZ5ANXNM469837 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 34,440 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
$43,502
2021 Dodge Challenger R/T Scat Pack
- 11,658 Miles
- Carrollton, GA (0 mi away)
- $927 Above market value of $42,575
- Low annual miles
- Listed Today
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Used 2021 Dodge Challenger R/T Scat Pack for Sale
11,658 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $43,502 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 2C3CDZFJ9MH521312 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, backup camera, alloy wheels, satellite radio, voice recognition |
| Mileage | 11,658 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| Drivetrain | Rear-wheel drive |
| Positives | clean history, no accidents |
$26,710
2021 GMC Acadia Denali
- 62,730 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 7.3013854 yrs
- $1,471 Below market value of $28,181
- Listed Today
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Used 2021 GMC Acadia Denali for Sale
62,730 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $26,710 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GKKNXLS1MZ169918 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 62,730 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | 4X4 |
$38,884
GOOD DEAL
2019 GMC Sierra 1500 AT4
- 66,462 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 7.6511235 yrs
- $812 Below market value of $39,696
- Listed 1 day ago
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Used 2019 GMC Sierra 1500 AT4 for Sale
66,462 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $38,884 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL8KG131910 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 66,462 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| Drivetrain | 4X4 |
2026 GMC Yukon XL AT4 Ultimate
- Carrollton, GA (0 mi away)
- Listed 1 day ago
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New 2026 GMC Yukon XL AT4 Ultimate for Sale
2 Miles
Carrollton, GA (0 mi away)
| Category | New Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 7 Seats |
| VIN | 1GKS2WK83TR222657 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, captain's chair, child safety, navigation, backup camera |
| Mileage | 2 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| MPG | 22 combined |
| Drivetrain | 4X4 |
2026 GMC Sierra 1500 AT4
- Carrollton, GA (0 mi away)
- Listed 1 day ago
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New 2026 GMC Sierra 1500 AT4 for Sale
2 Miles
Carrollton, GA (0 mi away)
| Category | New Cars |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTUUEEL2TG226580 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 2 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| Drivetrain | 4X4 |
$54,453
2021 GMC Sierra 2500HD AT4
- 41,272 Miles
- Carrollton, GA (0 mi away)
- $6,989 Below market value of $61,442
- Low annual miles
- Listed 1 day ago
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Used 2021 GMC Sierra 2500HD AT4 for Sale
41,272 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $54,453 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GT19PE76MF282785 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 41,272 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| Drivetrain | 4X4 |
$12,875
2016 Ford Explorer XLT
- 79,052 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 4.6672955 yrs
- $4,273 Below market value of $17,148
- Listed 1 day ago
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Used 2016 Ford Explorer XLT for Sale
79,052 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $12,875 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1FM5K7DH4GGC54400 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 79,052 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 22 combined |
| Drivetrain | Front-wheel drive |
$21,478
2016 Toyota Tacoma SR
- 96,410 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 9.83714 yrs
- $731 Below market value of $22,209
- Listed 1 day ago
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Used 2016 Toyota Tacoma SR for Sale
96,410 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $21,478 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 5TFAX5GN0GX060716 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, voice recognition, power outlet |
| Mileage | 96,410 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Gray |
| MPG | 21 combined |
| Drivetrain | 4X2 |
| Positives | clean history, no accidents |
$11,453
2012 Ford F-150 Lariat
- 199,718 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 5.4533052 yrs
- $212 Above market value of $11,241
- Listed 1 day ago
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Used 2012 Ford F-150 Lariat for Sale
199,718 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $11,453 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1FTFW1ET5CFC15862 |
| Location | Carrollton, GA - 0 mi. |
| Features | child safety, power outlet, anti-theft system |
| Mileage | 199,718 mi. |
| Transmission | Automatic |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$66,329
2024 GMC Yukon AT4
- 14,001 Miles
- Carrollton, GA (0 mi away)
- $3,260 Below market value of $69,589
- Low annual miles
- Listed 1 day ago
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Used 2024 GMC Yukon AT4 for Sale
14,001 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $66,329 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2CKD0RR257841 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 14,001 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | one owner, no accidents, clean history |
$21,546
2024 Jeep Compass Latitude
- 13,837 Miles
- Carrollton, GA (0 mi away)
- Remaining Lifespan: 10.463155 yrs
- $2,057 Below market value of $23,603
- Listed 1 day ago
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Used 2024 Jeep Compass Latitude for Sale
13,837 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $21,546 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3C4NJDBN0RT593426 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 13,837 mi. |
| Transmission | Automatic |
| Interior Color | Black |
| MPG | 27 combined |
| Drivetrain | 4X4 |
| Positives | clean history, one owner, no accidents |
$15,626
2022 Kia K5 LXS
- 91,301 Miles
- Carrollton, GA (0 mi away)
- $1,463 Below market value of $17,089
- High annual miles
- Listed 1 day ago
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Used 2022 Kia K5 LXS for Sale
91,301 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $15,626 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 5XXG14J2XNG143272 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, voice recognition |
| Mileage | 91,301 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Interior Color | Black |
| MPG | 31 combined |
| Drivetrain | Front-wheel drive |
$41,311
2022 Chevrolet Silverado 1500 Limited RST
- 41,677 Miles
- Carrollton, GA (0 mi away)
- $1,370 Above market value of $39,941
- Low annual miles
- Listed 1 day ago
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Used 2022 Chevrolet Silverado 1500 Limited RST for Sale
41,677 Miles
Carrollton, GA (0 mi away)
| Category | Used Cars |
| Price | $41,311 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GCUYEED9NZ150730 |
| Location | Carrollton, GA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 41,677 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
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