About

About Peterson Chevrolet Buick Cadillac

At Peterson Chevrolet Buick Cadillac, our goal is to make your car shopping experience easy and enjoyable. Whether you're looking to buy, trade, finance, or service your vehicle, we're here to help every step of the way.

We offer a wide selection of new and pre-owned vehicles and even back many of our used cars with a 10-day powertrain warranty. Our team is ready to assist with everything from financing to locating the right part, ensuring a stress-free experience.

Use our online vehicle finder or stop by our dealership-we'll help you find the perfect Chevrolet, Buick, or Cadillac for your lifestyle.

Car Shopping Made Easy

We provide a vast selection of new and used vehicles, exceptional car care and customer service with a smile!

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Exceptional Customer Service

We are committed to providing amazing customer experiences.

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We keep you going

Our service center is here to help ensure you enjoy many great years of driving with the vehicle you purchase from us.

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Our History

At Peterson, we're proud to be a family-owned and operated dealership that has served Idaho families for over 100 years. It all started in 1923 with LG Peterson, a man with a wrench, a dream, and a drive to serve. Fresh out of the Army and passionate about mechanics, LG began his journey by building and servicing motorized ambulances during WWI.

After the war, LG opened dealerships for Durant, Star, and Buick. In 1933, he founded Peterson Motor Company with a Hudson distributorship. He later moved the business to Boise and continued growing the family legacy.

In 1950, LG's son Marvin joined the business, opening the dealership's first new location with Toyota in 1964. In 1984, Marvin's son Mark took the reins, helping Peterson expand further with a focus on customer service and community commitment.

Today, the fourth generation is helping lead the way -- Mark's sons Brady and Nils continue the tradition, making Peterson Auto Group Idaho's largest locally owned dealership chain.

At Peterson, we see our history as the foundation of strong relationships, built on trust, loyalty, and care. Our customers span generations, and our team is proud to serve families who've purchased multiple vehicles with us over the decades.

We've been recognized as the #1 Chevy dealer in Idaho in 2020 and the #1 dealer in the Treasure Valley in 2021. With 10 brands and locations in Boise, Meridian, and Nampa, Peterson Auto Group is committed to providing honest, high-quality service before, during, and long after the sale.

Have questions? We're just a click or a call away. Whether you're in Boise, Nampa, Meridian, or Caldwell, our team is ready to assist you before, during, and after your purchase. Fill out our contact form, give us a call, or drop by-we're here for you.

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