Lauterbach Buick GMC

Lauterbach Buick GMC We have an excellent inventory of vehicles, whether you're looking for a new Buick, GMC or a used car. Family owned and operated for over 30 years.

Here at Lauterbach Buick GMC, we have an excellent inventory of vehicles, whether you're looking for a new Buick, GMC or a used car in the Newton, Iowa, or Pella areas. We maintain a huge selection of used cars that has been through a detailed inspection by our auto technicians and will run like new for many years to come. Our finance department is here to simplify the process of getting a car loa

n, we work with multiple financial institutions to secure your low interest car loan. Start the car loan process online by completing our secure online finance application. Visit Lauterbach Buick GMC today and see why we're the best! Our Iowa area GMC and Buick dealer in Newton is here to serve you near Grinnell and Marshalltown.

The best in safety, control and entertainment - OnStar One gives you the features to take your drive to the next level.G...
06/02/2026

The best in safety, control and entertainment - OnStar One gives you the features to take your drive to the next level.

Get the OnStar One Plan: https://shop.onstar.com/

A master of maneuverability, the GMC HUMMER EV makes high precision the standard.
05/29/2026

A master of maneuverability, the GMC HUMMER EV makes high precision the standard.

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Swipe for stylish angles >>> The Buick Encore GX Sport Touring.
05/28/2026

Swipe for stylish angles >>> The Buick Encore GX Sport Touring.

Command power, capability, and comfort with the GMC Sierra Denali Ultimate.
05/27/2026

Command power, capability, and comfort with the GMC Sierra Denali Ultimate.

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05/26/2026

Drive the future. Live in the moment. The Buick Enclave Avenir.

05/26/2026

For 45 years, Lauterbach Buick GMC has been proud to serve Newton and the surrounding community.
In 1981, Dean Lauterbach purchased the Buick GMC franchise from Getz, marking the beginning of a new chapter built on taking care of customers and supporting the community. While 1981 was the start of Lauterbach Buick GMC, Dean’s journey in the automotive business actually began back in 1955.
Over the decades, he has seen it all—major industry changes, incredible successes, and challenging times. Through it all, Dean has built a legacy rooted in experience, relationships, and a whole lot of great stories.
Now we want to give you the chance to hear from him directly.
Introducing: Dean’s Desk with Dean
Drop a question in the comments that you’d like to ask Dean—about the car business, how things have changed, memorable moments, or anything in between. We’ll select a couple of questions and sit down with the man, the myth, the legend himself to capture his answers on video.
Let’s hear what you’ve got.

Today, we pause to honor and remember those who made the ultimate sacrifice in service to our country. From our family t...
05/25/2026

Today, we pause to honor and remember those who made the ultimate sacrifice in service to our country. From our family to yours, we wish you a safe and reflective Memorial Day. 🇺🇸

Reach the peak of professional grade with the GMC Sierra 1500 Denali Ultimate.
05/25/2026

Reach the peak of professional grade with the GMC Sierra 1500 Denali Ultimate.

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05/23/2026

Address

2900 1st Avenue E
Newton, IA
50208

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 5:30pm
Wednesday 8am - 5:30pm
Thursday 8am - 8pm
Friday 8am - 5:30pm
Saturday 8am - 4pm

Telephone

+16417926412

Website

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