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We Buy All Cars — Any Make, Any Model

We buy all cars, whether you’re trading in or just want to sell outright

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Over 600 5-Star Google reviews

Your satisfaction is our #1 priority — every sale, every service, every time.

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Shop Affordable Used Cars in Portage, IN

Used cars under $10,000

Used cars under $15,000

Cars with Apple CarPlay

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We will get you your monthly payment, down payment, and interest rate

before you step foot in our dealership. Apply online below.

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Skip the wait and start your financing journey from home. Our finance team works with drivers across Washington to secure the best rates and terms.

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Sell or Trade Your Vehicle

Looking to upgrade or simply sell? We make it easy—get a same-day offer, fast payment, and often more than fair market value for your trade-in.

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Customer Reviews

Our customers are the reason we’ve become one of Washington's top-rated used car dealerships. We’re proud to deliver vehicles you can count on.

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New Arrivals

Stock # 6295

2025 Kia K5

GT-Line Sedan 4D

27,847 miles

$29,999

Est. Payment
$423/mo

Stock # 6293

2024 Buick Envista

Sport Touring Sport Utility 4D

40,772 miles

$26,999

Est. Payment
$381/mo

Stock # 6294

2024 Nissan Kicks

S Sport Utility 4D

40,342 miles

$18,500

Est. Payment
$261/mo

Stock # 6290

2023 Volvo XC60

B5 Core Sport Utility 4D

52,538 miles

$29,999

Est. Payment
$423/mo

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Searching for your next Chevrolet? Discover over 900 reviews from our satisfied customers on platforms like Google, Autotrader, and more.

Ray Begeman
6/9/2026

I had an excellent experience as I brought in my Ram 2500 for service. The service was handled professionally from start to finish. Mitchell Stallard provided outstanding customer service — friendly, knowledgeable, and genuinely focused on making sure everything was done right. He made the whole process smooth and stress‑free. I highly recommend the Plattsmouth Gregg Young location, and especially Mitchell, for anyone needing reliable, top‑quality service on their vehicle.

Your Local, Family-Owned Dealership You Can Trust

At Main Street Motors, we’re proud to be a family-owned and operated dealership serving drivers across Valparaiso, Portage, Crown Point, Merrillville, Schererville, and even Chicago.

Our mission is simple — to help you find a clean, reliable vehicle you love at a price that makes sense.

Every car comes with a free CARFAX® Vehicle History Report and is thoroughly inspected by certified technicians for quality and reliability.

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