Quality Buick GMC

1620 East Homer Adams Pkwy Alton, IL 62002

New Cadillac Cars in Alton

New Cadillac Cars for Sale in Alton

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  • 2026 Cadillac CT5 Sport 2026 Cadillac CT5 Sport 2026 Cadillac CT5 Sport

    $55,495

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    • Vehicle Type : Sedan
    • Bodystyle : Sedan
    • Drivetrain : Rear Wheel Drive
    • Engine : 2.0L Twin-Scroll Turbo / 4-cylinder / SIDI
    • Transmission : Automatic
    • Ext. Color : Black Raven
    • Int. Color : Jet Black w/Jet Black Accents
    • Mileage : 0
    • VIN : 1G6DU5RK2T0106965
    • Stock Number : C26031
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac CT5-V 4dr Sdn 2026 Cadillac CT5-V 4dr Sdn 2026 Cadillac CT5-V 4dr Sdn

    $66,315

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    • Vehicle Type : Sedan
    • Bodystyle : Sedan
    • Drivetrain : Rear Wheel Drive
    • Engine : 3.0L Twin Turbo V6 / SIDI
    • Transmission : Automatic
    • Ext. Color : Radiant Red Tintcoat
    • Int. Color : Jet Black w/Jet Black Accents
    • Mileage : 6
    • VIN : 1G6DV5RW5T0101016
    • Stock Number : C26003
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac CT5-V Blackwing 2026 Cadillac CT5-V Blackwing 2026 Cadillac CT5-V Blackwing

    $123,210

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    • Vehicle Type : Sedan
    • Bodystyle : Sedan
    • Drivetrain : Rear Wheel Drive
    • Engine : 6.2L supercharged V8 DI / VVT Active Fuel Management
    • Transmission :
    • Ext. Color : Argent Silver Metallic
    • Int. Color : Jet Black w/Jet Black Accents
    • Mileage : 0
    • VIN : 1G6D25R66T0860427
    • Stock Number : C26030
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac Escalade 4WD Luxury 2026 Cadillac Escalade 4WD Luxury 2026 Cadillac Escalade 4WD Luxury

    $118,680

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Four Wheel Drive
    • Engine : 6.2L V8
    • Transmission : Automatic
    • Ext. Color : Vibrant White Tricoat
    • Int. Color : Brandy w/Very Dark Atmosphere Accents
    • Mileage : 6
    • VIN : 1GYS9CKL0TR172028
    • Stock Number : C26029
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac Escalade 4WD Platinum Sport 2026 Cadillac Escalade 4WD Platinum Sport 2026 Cadillac Escalade 4WD Platinum Sport

    $134,210

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Four Wheel Drive
    • Engine : 6.2L V8
    • Transmission : Automatic
    • Ext. Color : Black Raven
    • Int. Color : Unknown
    • Mileage : 0
    • VIN : 1GYS9GKLXTR155986
    • Stock Number : C26033
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac Escalade IQ Luxury 2026 Cadillac Escalade IQ Luxury 2026 Cadillac Escalade IQ Luxury

    $130,969

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Black Raven
    • Int. Color : Backen Black w/Santorini Accents
    • Mileage : 0
    • VIN : 1GYTECKLXTU100279
    • Stock Number : C26032
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2025 Cadillac Escalade IQ Luxury 1 2025 Cadillac Escalade IQ Luxury 1 2025 Cadillac Escalade IQ Luxury 1

    $132,880

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Summit White
    • Int. Color : Backen Black w/Santorini Accents
    • Mileage : 6
    • VIN : 1GYTECKL6SU107552
    • Stock Number : C25052
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2025 Cadillac Escalade IQ Luxury 2 2025 Cadillac Escalade IQ Luxury 2 2025 Cadillac Escalade IQ Luxury 2

    $152,135

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Black Raven
    • Int. Color : Camelia w/Backen Black Accents
    • Mileage : 1,576
    • VIN : 1GYTEDKL5SU105507
    • Stock Number : C25032
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2025 Cadillac LYRIQ Luxury 2025 Cadillac LYRIQ Luxury 2025 Cadillac LYRIQ Luxury

    $64,640

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Stellar Black Metallic
    • Int. Color : Noir with Santorini Blue accen
    • Mileage : 6
    • VIN : 1GYKPNRL5SZ319286
    • Stock Number : C25073
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac LYRIQ Luxury 2026 Cadillac LYRIQ Luxury 2026 Cadillac LYRIQ Luxury

    $65,520

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission :
    • Ext. Color : Stellar Black Metallic
    • Int. Color : Noir w/Santorini Blue Accents
    • Mileage : 10
    • VIN : 1GYKPNRL6TZ303695
    • Stock Number : C26017
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2025 Cadillac LYRIQ Luxury 2025 Cadillac LYRIQ Luxury 2025 Cadillac LYRIQ Luxury

    $73,489

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Crystal White Tricoat
    • Int. Color : Sky Cool Gray w/Santorini Blue
    • Mileage : 0
    • VIN : 1GYKPRRL4SZ303295
    • Stock Number : C25072
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac LYRIQ LYRIQ-V 2026 Cadillac LYRIQ LYRIQ-V 2026 Cadillac LYRIQ LYRIQ-V

    $81,315

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Radiant Red Tintcoat
    • Int. Color : Noir with Santorini Blue accen
    • Mileage : 6
    • VIN : 1GYXPZRL4TZ600705
    • Stock Number : C26002
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac LYRIQ Premium Luxury 2026 Cadillac LYRIQ Premium Luxury 2026 Cadillac LYRIQ Premium Luxury

    $70,445

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission :
    • Ext. Color : Vibrant White Tricoat
    • Int. Color : Sky Cool Gray w/Santorini Blue Accents
    • Mileage : 6
    • VIN : 1GYKPRRL2TZ302650
    • Stock Number : C26015
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac LYRIQ Premium Sport 2026 Cadillac LYRIQ Premium Sport 2026 Cadillac LYRIQ Premium Sport

    $74,540

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission :
    • Ext. Color : Stellar Black Metallic
    • Int. Color : Noir w/Santorini Blue Accents
    • Mileage : 6
    • VIN : 1GYKPWRLXTZ302782
    • Stock Number : C26016
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac OPTIQ Premium Luxury 2026 Cadillac OPTIQ Premium Luxury 2026 Cadillac OPTIQ Premium Luxury

    $59,884

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Coastal Blue Metallic
    • Int. Color : Sky Cool Gray with Santorini Blue Accent
    • Mileage : 0
    • VIN : 3GYK3DM48TS112671
    • Stock Number : C26022
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac OPTIQ Premium Sport 2026 Cadillac OPTIQ Premium Sport 2026 Cadillac OPTIQ Premium Sport

    $58,990

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Black Raven
    • Int. Color : Noir
    • Mileage : 0
    • VIN : 3GYK3GM43TS117357
    • Stock Number : C26028
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac OPTIQ Premium Sport 2026 Cadillac OPTIQ Premium Sport 2026 Cadillac OPTIQ Premium Sport

    $60,915

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : Rear Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Argent Silver Metallic
    • Int. Color : Noir
    • Mileage : 6
    • VIN : 3GYK3GM41TS126638
    • Stock Number : C26023
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac VISTIQ Luxury 2026 Cadillac VISTIQ Luxury 2026 Cadillac VISTIQ Luxury

    $81,964

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Radiant Red Tintcoat
    • Int. Color : Sheer Gray
    • Mileage : 0
    • VIN : 1GYC3KMLXTZ704026
    • Stock Number : C26034
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac VISTIQ Luxury 2026 Cadillac VISTIQ Luxury 2026 Cadillac VISTIQ Luxury

    $79,715

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission : Automatic
    • Ext. Color : Stellar Black Metallic
    • Int. Color : Jet Black Leather
    • Mileage : 6
    • VIN : 1GYC3KMLXTZ708741
    • Stock Number : C26009
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City
  • 2026 Cadillac VISTIQ Sport 2026 Cadillac VISTIQ Sport 2026 Cadillac VISTIQ Sport

    $81,410

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    • Vehicle Type : SUV
    • Bodystyle : SUV
    • Drivetrain : All Wheel Drive
    • Engine : none
    • Transmission :
    • Ext. Color : Stellar Black Metallic
    • Int. Color : Jet Black
    • Mileage : 6
    • VIN : 1GYC3NMLXTZ711298
    • Stock Number : C26013
    • Location : Quality Buick GMC
    • Serving : Alton, Wood River & Granite City