
Quality Buick GMC Cadillac in Alton, IL
Dealer Analysis 49 Deals Found
89 Cars for sale now, starting at $7,985
Avg. Price: 28670.2
Typical Price Range: 9985.0–49985.0
Average Savings ($) Below Market Price
Avg. Savings: $2,120
Save up to $8,711 below est. market price
% of Used Cars That Are Deals
Avg. Mileage: 74297.3
Typical Mileage Range: 13709.5–152839.0
% of Listings with Valid Price, Mileage, and Photo
- This Dealer
- Average Dealer
Quality Buick GMC Cadillac is given a 3.9 "overall dealer rating" based on our analysis of 113 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
Vehicle Age
Top Makes
Top Bodystyles
Domestic/Foreign
Luxury/Non-Luxury
Showing 1-20 of 89 Listings
$10,985
2016 GMC Canyon SLE
- 174,360 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 8.301837 yrs
- $4,404 Below market value of $15,389
- Listed 53 days ago
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iSeeCars Dealer Score
Used 2016 GMC Canyon SLE for Sale
174,360 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $10,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTG6CE34G1221221 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 174,360 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
$58,985
2024 Ford F-150 Lariat
- 3,917 Miles
- Alton, IL (0 mi away)
- $2,340 Below market value of $61,325
- Low annual miles
- Listed 42 days ago
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iSeeCars Dealer Score
Used 2024 Ford F-150 Lariat for Sale
3,917 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $58,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1FTFW5L81RFB00934 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 3,917 mi. |
| Transmission | Automatic |
| Exterior Color | Oxford white - white |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X4 |
| Positives | one owner |
$29,214
$29,9212020 Ford Mustang GT Premium
- 73,021 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 12.432003 yrs
- $2,904 Below market value of $32,118
- Listed 135 days ago
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iSeeCars Dealer Score
Used 2020 Ford Mustang GT Premium for Sale
73,021 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $29,214 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 4 Seats |
| VIN | 1FA6P8CF3L5181581 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, backup camera, leather upholstery, alloy wheels, satellite radio |
| Mileage | 73,021 mi. |
| Transmission | Manual |
| Exterior Color | Oxford white - white |
| Interior Color | Brown |
| Drivetrain | Rear-wheel drive |
$32,177
2023 Buick Enclave Essence
- 25,049 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 9.061466 yrs
- $2,586 Below market value of $34,763
- Listed 34 days ago
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iSeeCars Dealer Score
Used 2023 Buick Enclave Essence for Sale
25,049 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $32,177 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 5GAERBKWXPJ179873 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, captain's chair, child safety, backup camera, leather upholstery |
| Mileage | 25,049 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | Front-wheel drive |
$57,985
$58,9852023 Chevrolet Tahoe LT
- 19,186 Miles
- Alton, IL (0 mi away)
- $5,008 Below market value of $62,993
- Certified used, Low annual miles
- Listed 55 days ago
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iSeeCars Dealer Score
Used 2023 Chevrolet Tahoe LT for Sale
19,186 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $57,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GNSKNKD1PR286583 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 19,186 mi. |
| Transmission | Automatic |
| Exterior Color | Brown |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$21,577
2024 Chevrolet Trax LT
- 18,832 Miles
- Alton, IL (0 mi away)
- $1,072 Below market value of $22,649
- Certified used, Low annual miles
- Listed 30 days ago
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iSeeCars Dealer Score
Used 2024 Chevrolet Trax LT for Sale
18,832 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $21,577 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 3-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | KL77LHE26RC088561 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 18,832 mi. |
| Transmission | Automatic |
| Exterior Color | Orange |
| Interior Color | Black |
| MPG | 30 combined |
| Drivetrain | Front-wheel drive |
$16,777
$16,9862022 Chevrolet Malibu LT
- 64,675 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 6.3415046 yrs
- $859 Below market value of $17,636
- Listed 12 days ago
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iSeeCars Dealer Score
Used 2022 Chevrolet Malibu LT for Sale
64,675 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $16,777 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1G1ZD5ST0NF172140 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 64,675 mi. |
| Transmission | CVT |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 32 combined |
| Drivetrain | Front-wheel drive |
$43,985
$44,9852024 GMC Sierra 1500 SLT
- 39,338 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 10.560314 yrs
- $3,648 Below market value of $47,633
- Listed 203 days ago
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iSeeCars Dealer Score
Used 2024 GMC Sierra 1500 SLT for Sale
39,338 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $43,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GTUUDED5RZ197796 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 39,338 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$19,985
2023 Chevrolet Equinox LT
- 61,009 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 8.5561905 yrs
- $245 Below market value of $20,230
- Listed 48 days ago
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iSeeCars Dealer Score
Used 2023 Chevrolet Equinox LT for Sale
61,009 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $19,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GNAXKEG8PL191222 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 61,009 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Black |
| MPG | 28 combined |
| Drivetrain | Front-wheel drive |
$23,977
$24,4952024 GMC Terrain SLE
- 27,145 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 8.673105 yrs
- $47 Below market value of $24,024
- Listed 14 days ago
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iSeeCars Dealer Score
Used 2024 GMC Terrain SLE for Sale
27,145 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $23,977 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALTEG1RL342936 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 27,145 mi. |
| Transmission | Automatic |
| Exterior Color | Unknown |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
$24,777
$25,4852023 GMC Terrain AT4
- 58,797 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 7.912177 yrs
- $468 Above market value of $24,308
- Listed 97 days ago
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iSeeCars Dealer Score
Used 2023 GMC Terrain AT4 for Sale
58,797 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $24,777 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALYEG7PL252619 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 58,797 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$22,985
$23,4772024 GMC Terrain SLT
- 56,372 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 8.673105 yrs
- $477 Above market value of $22,508
- Listed 55 days ago
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iSeeCars Dealer Score
Used 2024 GMC Terrain SLT for Sale
56,372 Miles
Alton, IL (0 mi away)
| Category | Certified Used Cars |
| Price | $22,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALVEG3RL229677 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 56,372 mi. |
| Transmission | Automatic |
| Exterior Color | Unknown |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
$8,977
$8,9852009 Chevrolet Silverado 1500 LT
- 145,222 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 6.178117 yrs
- $3,663 Below market value of $12,640
- Listed 27 days ago
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iSeeCars Dealer Score
Used 2009 Chevrolet Silverado 1500 LT for Sale
145,222 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $8,977 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GCEC23J09G266026 |
| Location | Alton, IL - 0 mi. |
| Features | satellite radio, power outlet |
| Mileage | 145,222 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X2 |
$50,985
2021 GMC Sierra 2500HD SLT
- 20,028 Miles
- Alton, IL (0 mi away)
- $8,711 Below market value of $59,696
- Low annual miles
- Listed 4 days ago
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iSeeCars Dealer Score
Used 2021 GMC Sierra 2500HD SLT for Sale
20,028 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $50,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49NE7XMF121163 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 20,028 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Drivetrain | 4X4 |
$29,177
$29,7772017 Toyota Tacoma TRD Pro
- 82,986 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 10.307944 yrs
- $5,231 Below market value of $34,408
- Listed 39 days ago
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iSeeCars Dealer Score
Used 2017 Toyota Tacoma TRD Pro for Sale
82,986 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $29,177 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3TMCZ5AN4HM044148 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 82,986 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Gray |
| MPG | 20 combined |
| Drivetrain | 4X4 |
$9,477
$9,9852019 Chevrolet Trax LT
- 110,452 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 5.713192 yrs
- $1,208 Below market value of $10,685
- Listed 5 days ago
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iSeeCars Dealer Score
Used 2019 Chevrolet Trax LT for Sale
110,452 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $9,477 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | KL7CJPSB4KB747929 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 110,452 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
$11,277
$12,9852017 GMC Acadia Limited Base
- 116,520 Miles
- Alton, IL (0 mi away)
- $1,940 Below market value of $13,217
- 1 Price Drop in 52 days
- Listed 51 days ago
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iSeeCars Dealer Score
Used 2017 GMC Acadia Limited Base for Sale
116,520 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $11,277 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKKRSKD0HJ250343 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, captain's chair, child safety, navigation, backup camera |
| Mileage | 116,520 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| MPG | 18 combined |
| Drivetrain | Front-wheel drive |
$48,985
2024 Cadillac XT6 Sport
- 16,356 Miles
- Alton, IL (0 mi away)
- $3,157 Below market value of $52,142
- Low annual miles
- Listed 5 days ago
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iSeeCars Dealer Score
Used 2024 Cadillac XT6 Sport for Sale
16,356 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $48,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GYKPGRS3RZ716783 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 16,356 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | 4X4 |
$33,985
$34,9852012 Cadillac CTS-V Base
- 50,362 Miles
- Alton, IL (0 mi away)
- $3,531 Below market value of $37,516
- Low annual miles
- Listed 55 days ago
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iSeeCars Dealer Score
Used 2012 Cadillac CTS-V Base for Sale
50,362 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $33,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 4 Seats |
| VIN | 1G6DV1EP3C0141800 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, navigation, backup camera, leather upholstery, alloy wheels |
| Mileage | 50,362 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| Drivetrain | Rear-wheel drive |
$40,985
2021 BMW X5 M50i xDrive
- 61,732 Miles
- Alton, IL (0 mi away)
- Remaining Lifespan: 8.870768 yrs
- $2,793 Below market value of $43,778
- Listed 5 days ago
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iSeeCars Dealer Score
Used 2021 BMW X5 M50i xDrive for Sale
61,732 Miles
Alton, IL (0 mi away)
| Category | Used Cars |
| Price | $40,985 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 5UXJU4C09M9H36403 |
| Location | Alton, IL - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 61,732 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | All-wheel drive |
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