Modern Auto Company - 133 Cars for Sale

GM Certified Internet Dealer, GM Certified Used Vehicles

6224 Highway 100
Washington, MO 63090 Map & directions

http://www.modernautoco.com

Sales: (636) 735-3241 Service: (636) 239-6777

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133 results

Decatur, IL

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2015 Nissan 370Z

Touring

98,111 miles

$17,225

Good Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2015
Make:: Nissan
Model:: 370Z
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 332 hp 3.7L V6
Exterior color:: Black
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 7-Speed Automatic
Mileage:: 98,111
Stock number:: 13581
VIN:: JN1AZ4EH8FM441220

2018 Jeep Wrangler

JK Unlimited Sport S 4WD

75,522 miles

$19,876

Good Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2018
Make:: Jeep
Model:: Wrangler
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 285 hp 3.6L V6
Exterior color:: Firecracker Red Clearcoat
Fuel type:: Gasoline
Interior color:: Black
Mileage:: 75,522
Stock number:: 13537
VIN:: 1C4HJWDG8JL840070

2024 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

25,233 miles

$57,894

Good Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Black
Fuel type:: Gasoline
Interior color:: Jet Black Perforated Leather Appointed Front Outbo
Transmission:: Automatic
Mileage:: 25,233
Stock number:: 13563
VIN:: 2GC4YPE7XR1122858

2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

89,793 miles

$31,778

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2021
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: Automatic
Mileage:: 89,793
Stock number:: 13535
VIN:: 1GCUYEED3MZ449144

2005 Chevrolet Corvette

Coupe RWD

59,977 miles

$22,784

Fair Deal

Washington, MO

1 mi away

Year:: 2005
Make:: Chevrolet
Model:: Corvette
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 400 hp 6L V8
Exterior color:: Precision Red
Fuel type:: Gasoline
Interior color:: Highwear Nuance Leather Seat Trim
Mileage:: 59,977
Stock number:: 13580
VIN:: 1G1YY24U355100021

2017 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

65,715 miles

$30,519

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2017
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Pepperdust Metallic
Fuel type:: Gasoline
Interior color:: Cocoa/dune Leather Appointed Seat Trim
Transmission:: Automatic
Mileage:: 65,715
Stock number:: 13453
VIN:: 3GCUKSEC3HG179832

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2023 Buick Encore GX

Preferred FWD

69,870 miles

$16,684

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2023
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents Cloth With Leath)
Mileage:: 69,870
Stock number:: 13572
VIN:: KL4MMBS21PB106451

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2020 Ford F-150

XLT SuperCrew 4WD

60,223 miles

$31,274

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2020
Make:: Ford
Model:: F-150
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 395 hp 5L V8 Flex Fuel Vehicle
Exterior color:: Silver
Fuel type:: Flex Fuel Vehicle
Interior color:: Gray
Mileage:: 60,223
Stock number:: 13512
VIN:: 1FTEW1E57LFB21706

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2020 Jeep Wrangler

Unlimited Sahara 4WD

82,633 miles

$27,695

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2020
Make:: Jeep
Model:: Wrangler
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 285 hp 3.6L V6
Exterior color:: Bright White Clearcoat
Fuel type:: Gasoline
Interior color:: Black
Mileage:: 82,633
Stock number:: 13463
VIN:: 1C4HJXEG1LW329581

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2021 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

126,851 miles

$28,486

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2021
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Shadow Gray Metallic
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: Automatic
Mileage:: 126,851
Stock number:: 13586
VIN:: 1GCPYFED0MZ354527

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2020 Jeep Gladiator

Rubicon Crew Cab 4WD

86,496 miles

$29,986

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2020
Make:: Jeep
Model:: Gladiator
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 285 hp 3.6L V6
Exterior color:: Green
Fuel type:: Gasoline
Interior color:: Black
Mileage:: 86,496
Stock number:: 13550
VIN:: 1C6JJTBGXLL159082

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2022 Chevrolet Suburban

LT 4WD

88,485 miles

$39,850

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2022
Make:: Chevrolet
Model:: Suburban
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Evergreen Gray Metallic
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Leather Appointed Seating Surfaces 1st A
Transmission:: Automatic
Mileage:: 88,485
Stock number:: 13389
VIN:: 1GNSKCKD1NR199476

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

43,330 miles

$46,489

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black Leather Appointed Front Seat Trim
Transmission:: Automatic
Mileage:: 43,330
Stock number:: 13588
VIN:: 1GTUUCE87RZ117685

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2022 Chevrolet Colorado

LT Crew Cab 4WD

62,699 miles

$27,764

Good Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2022
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior color:: Summit White
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: Automatic
Mileage:: 62,699
Stock number:: 13590
VIN:: 1GCGTCEN8N1227076

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2021 Chevrolet Equinox

LT AWD with 1LT

48,478 miles

$19,994

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2021
Make:: Chevrolet
Model:: Equinox
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior color:: Mosaic Black Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Premium Cloth Seat Trim
Transmission:: 6-Speed Automatic
Mileage:: 48,478
Stock number:: 13598
VIN:: 3GNAXUEV3ML334969

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2023 Hyundai Sonata

SEL FWD

50,754 miles

$20,784

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2023
Make:: Hyundai
Model:: Sonata
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 191 hp 2.5L I4
Exterior color:: White
Combined gas mileage:: 32 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 8-Speed Automatic
Mileage:: 50,754
Stock number:: 13583
VIN:: KMHL64JA0PA323488

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2023 Chevrolet Equinox

LT FWD with 1LT

41,174 miles

$21,897

Fair Deal

Certified Pre-Owned

Washington, MO

1 mi away

Year:: 2023
Make:: Chevrolet
Model:: Equinox
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior color:: Harvest Bronze Metallic
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Premium Cloth Seat Trim
Transmission:: 6-Speed Automatic
Mileage:: 41,174
Stock number:: 13571
VIN:: 3GNAXKEG7PL167865

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2026 Chevrolet Colorado

New car | MSRP $39,760

$33,260

Washington, MO

1 mi away

Year:: 2026
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: 8-Speed Automatic
Mileage:: 0
Stock number:: CT5302
VIN:: 1GCPTBEK8T1100230

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2026 Chevrolet Silverado 1500

New car | MSRP $54,320

$43,570

Washington, MO

1 mi away

Year:: 2026
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Gray Metallic
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: Automatic
Mileage:: 0
Stock number:: CT5315
VIN:: 3GCPKCEK0TG102533

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2026 GMC Sierra 1500

New car | MSRP $56,515

$46,515

Washington, MO

1 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: Automatic
Mileage:: 0
Stock number:: GT9100
VIN:: 3GTPUBEK1TG172479

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2026 Buick Encore GX

New car | MSRP $32,075

$27,825

Washington, MO

1 mi away

Year:: 2026
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Brown (Whisper Beige Seats With Ebony Interior Accents Cl)
Transmission:: 9-Speed Automatic
Mileage:: 0
Stock number:: 4853
VIN:: KL4AMCSL2TB025826

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2026 Chevrolet Colorado

New car | MSRP $40,685

$35,185

Washington, MO

1 mi away

Year:: 2026
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Gray Metallic
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black Cloth Seat Trim
Transmission:: 8-Speed Automatic
Mileage:: 0
Stock number:: CT5314
VIN:: 1GCPTBEK8T1112930

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2026 Chevrolet Trax

New car | MSRP $26,160

$23,760

Washington, MO

1 mi away

Year:: 2026
Make:: Chevrolet
Model:: Trax
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3 Flex Fuel Vehicle
Exterior color:: Summit White
Combined gas mileage:: 22 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black With Blue Accents Cloth/evotex Seat Trim
Transmission:: 6-Speed Automatic
Mileage:: 0
Stock number:: CT5327
VIN:: KL77LHEP2TC005369

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2026 Chevrolet Silverado 2500HD

New car | MSRP $77,085

$72,585

Washington, MO

1 mi away

Year:: 2026
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black/graystone Perforated Leather Seat Trim
Transmission:: Automatic
Mileage:: 0
Stock number:: CT5344
VIN:: 1GC4KYE77TF141603

Dave Sinclair Buick GMC - 687 listings

5655 S Lindbergh Blvd Saint Louis, MO 63123

8 reviews

ELCO Chevrolet - 278 listings

15110 Manchester Rd Ballwin, MO 63011

3 reviews

George Weber Chevrolet Columbia - 228 listings

701 Old State Route 3 Columbia, IL 62236

3 reviews

Behlmann Buick GMC - 148 listings

142 Frenchman Bluff Rd Troy, MO 63379

3 reviews

Bommarito Buick GMC West County - 311 listings

15736 Manchester Rd Ellisville, MO 63011

19 reviews

Jim Trenary Chevrolet

501 Auto Mall Dr O Fallon, MO 63368

5 reviews

Weber Chevrolet Creve Coeur - 416 listings

12015 Olive Blvd Creve Coeur, MO 63141

8 reviews

Johnny Londoff Chevrolet - 202 listings

1375 Dunn Rd Florissant, MO 63031

3 reviews

O'Fallon Buick GMC - 307 listings

2150 Technology Dr O'Fallon, MO 63368

2 reviews

Don Brown Chevrolet - 170 listings

2244 S Kingshighway Blvd St Louis, MO 63110

6 reviews

Poage Chevrolet Wentzville - 158 listings

851 W Pearce Blvd Wentzville, MO 63385

4 reviews

Lou Fusz Buick GMC - 346 listings

10950 Page Avenue St. Louis, MO 63132

9 reviews

Laura Chevrolet Buick GMC of Sullivan - 352 listings

3 N Service Rd E Sullivan, MO 63080

17 reviews

Sapaugh GM Country - 854 listings

1435 McNutt Street Herculaneum, MO 63048

4 reviews

Jim Butler Linn Chevrolet - 398 listings

317 W Main St Linn, MO 65051

1 review

Modern Auto Company - 133 Cars for Sale

2015 Nissan 370Z

$17,225

2018 Jeep Wrangler

$19,876

2024 Chevrolet Silverado 2500HD

$57,894

2021 Chevrolet Silverado 1500

$31,778

2005 Chevrolet Corvette

$22,784

2017 Chevrolet Silverado 1500

$30,519

2023 Buick Encore GX

$16,684

2020 Ford F-150

$31,274

2020 Jeep Wrangler

$27,695

2021 Chevrolet Silverado 1500

$28,486

2020 Jeep Gladiator

$29,986

2022 Chevrolet Suburban

$39,850

2024 GMC Sierra 1500

$46,489

2022 Chevrolet Colorado

$27,764

2021 Chevrolet Equinox

$19,994

2023 Hyundai Sonata

$20,784

2023 Chevrolet Equinox

$21,897

2026 Chevrolet Colorado

$33,260

2026 Chevrolet Silverado 1500

$43,570

2026 GMC Sierra 1500

$46,515

2026 Buick Encore GX

$27,825

2026 Chevrolet Colorado

$35,185

2026 Chevrolet Trax

$23,760

2026 Chevrolet Silverado 2500HD

$72,585

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