1 2 3 4 5 6 7 8

Shop By Model

Expert Service Options

We think our service reputation is #1. Give us a chance to show you why.

Explore Service

What Our Recent Customers Say

Find out what people are saying about us on popular review platforms.

Read Reviews

Special Offers & Incentives

We're proud to offer competitive prices, and work hard to leave more money in your pocket.

View Current Offers

Car Shopping Made Easy

Check Out Mainstreet Buick GMC Of Kansas City if You Are In Need of a New or Used Buick or GMC

Everyone who comes to our dealership is looking for something different. There are some people who are looking for a used car. Others want to get a brand new Buick or GMC. Furthermore, everyone has to consider their budget before they go shopping for a new vehicle. Mainstreet Buick GMC Of Kansas City has something for everyone. We have a wide selection of models from Buick or GMC. Our goal is to help people from Kansas City MO, Gladstone MO, Liberty MO, Lees Summit MO, Independence MO, Platte City MO, Overland Park KS, Shawnee KS, and Olathe KS find the vehicle that they will be able to enjoy for years to come. When you come to the dealership, we will be able to answer any questions that you have. We will help you make an informed choice. We will make sure that you have a great customer service experience during the visit. After you have viewed the showroom and found something that you have liked, you will be able to test drive the car of your choice.

Want to Talk Auto Finance?

We Make It Easy

Need to Finance Your Buick or GMC? How We Can Help You

Mainstreet Buick GMC Of Kansas City can do a lot more than just help you find the right car, truck or SUV in Kansas City MO. We can also help you get the financing that you need in order to pay for it. After you have chosen a car from Buick or GMC, you can call us to discuss financing options. We know that you may be overwhelmed with all of the options that you have. However, we can simplify that process for you. Your budget is one of the main things that have to be taken into consideration before you get funding. We can work with the budget that you have. You also won't have to worry about doing any calculations because we will do that for you. We want to make sure that you have a lease or loan that you will be able to afford. We want you to worry less about the money and get the car that you want quickly.

We Keep You Going

Get Your Buick and GMC Serviced At Mainstreet Buick GMC Of Kansas City

Once you have found the Buick or GMC of your dreams, you want to make sure that you keep it on the road as long as you can. One of the key things that you have to do to keep your car working for a long time is to make sure that it receives regular maintenance. You can visit Mainstreet Buick GMC Of Kansas City if it is time for maintenance on your Buick or GMC. We believe that the relationship that we have with our customers should continue long after they buy their car, truck or SUV. Regular maintenance will help correct minor problems that can affect your car's performance. It will also tune up your vehicle. We will customize the maintenance plan based on the recommendations that are given by the manufacturer. Furthermore, we will not only maintain your vehicle, but will help you keep it looking great. Visit our store in Kansas City MO to get your car serviced. We serve everyone in the Kansas City MO area and beyond!


2022 Reviews

Get in Touch

3200 Main St
Directions KCMO, MO 64111

  • Contact Our Sales Department: 816-701-9043
  • Monday9:00 am - 7:00 pm
  • Tuesday9:00 am - 7:00 pm
  • Wednesday9:00 am - 7:00 pm
  • Thursday9:00 am - 7:00 am
  • Friday9:00 am - 6:00 pm
  • Saturday9:00 am - 6:00 pm
  • SundayClosed
  1. Mainstreet Buick GMC of Kansas City

    3200 Main St
    KCMO, MO 64111

    • Sales: 816-701-9043
Loading Map...

Welcome to Mainstreet Buick GMC Of Kansas City

Thank you for making your way to Mainstreet Buick GMC Of Kansas City, your certified Buick, GMC dealer serving drivers throughout Kansas City and the surrounding areas. At our dealership, you'll find a solid selection of new Buick, GMC models for sale, as well as a carefully inspected lineup of pre-owned vehicles. We also have a well-connected finance center run by a qualified team of finance experts, who can help you get the right loan or lease in a quick,  easy, and transparent manner.


At our GMC and Buick dealers in Kansas City, we strive to give you the best auto shopping experience in Kansas City. We provide you with many services that have made us one of the most trusted car dealers in Kansas City. If you're interested in our Buick for sale or anything else we can offer, contact or visit us for more information!

Our New Vehicles

At our Lees Summit-area dealership we sell a variety of Buick and GMC for sale, which can suit all drivers and their unique lifestyles. That's why we're one of the most popular Kansas City new car dealerships. We offer you sedans, SUVs, and even tough work trucks. Don't hesitate to contact our GMC and Buick dealer in Kansas City for more information!

Our Pre Owned

Vehicles Our Overland Park-area dealership is one of the most trusted Kansas City used car dealers because we offer an array of pre-owned vehicles that are still driving smooth. All of our vehicles are inspected by our experienced technicians to ensure that your used vehicle drives like new. Some of the benefits of financing pre-owned vehicles include:

- Pre-owned vehicles are priced under the original MSRP

- You have a warranty in case of damages or repairs

- You have a wider selection of vehicles that drive well past a 100,000 miles

Finance Services

At Mainstreet Buick GMC Of Kansas City, our team of finance experts can make up a deal that benefits your budget, that's why we're one of the most trusted car dealers in Kansas City. Our finance center offers many forms of finance or leasing which can save you money now and in the future. Some of these forms of financing include:

- Financing: This is when our dealer or your bank pays off the due total of the vehicle, then you pay it back in monthly installments.

- Cash Payments: With this form, you pay off a down payment or portion of the due total in cash, then you pay off the remainder in monthly payments

- Leasing: Leasing allows you to rent the vehicle for a limited period of time or miles while paying monthly payments for it. Once the lease ends you can finance the vehicle you leased, lease another one, or not.

Maintenance Services

Our commitment to our customers continues well beyond the date of purchase. At our service center, we also have a professional team of Buick, GMC technicians on hand with the skills and equipment to handle all manner of maintenance and repairs, as well as a full stock of authentic parts, making us one of the most trusted car dealers in Kansas City. Also, schedule an appointment with our department for time-sensitive repairs.

Visit our GMC and Buick Dealer in Kansas City

Make your way to Mainstreet Buick GMC Of Kansas City in Kansas City today for quality vehicles, a friendly team, and professional service at every step of the way. Browse our Buick and GMC for sale at our Kansas City dealership today! If you have any questions for us, you can always get in touch at (866) 871-9222.

Ask A Question