Colonial-motor-mart-May-2022-1800 x 706

Welcome To

Colonial Auto Group

A Vehicle For Every Lifestyle

See our full lineup of vehicles and find the one that best fits you.

Why Buy From Us?




Lifetime State


48-Hour Money
Back Guarantee


FREE Shuttle and
(within 15 miles)


FREE Carwash
(at Colonial Motor Mart)

Colonial Lifetime Warranty

Lifetime Warranty

Drive worry-free with our Lifetime Warranty. Our warranty includes maintenance on engines, drive axles, transmissions/transfer cases, and seals & gaskets.

Learn More

Featured Vehicles

Check out our vehicles on special this month

Get Directions

Colonial Motor Mart:
349 N 4th St
Indiana, PA 15701

*Serving the surround area Including Johnstown, Greensburg, Monroeville, DuBois, and Kittanning

Welcome to Colonial Motor Mart

Welcome to Colonial Motor Mart in Indiana, PA, where we’re waiting to provide you with an outstanding auto buying experience. There are a lot of car dealerships out there, but there are very few dealerships that can provide you with the options you will find here at Colonial Motor Mart. With 75 years of serving the local area, our family-run business makes buying a new or used car, securing financing, or scheduling a service appointment as simple as possible.

Cadillac Dealership in Indiana, PA

Our team at Colonial Motor Mart in Indiana is excited to show you a wide variety of new Cadillac cars for sale. We offer you excellent options to choose from, like the sharp handling and playful Cadillac CT4, its sleek design on the outside makes no compromises for luxury on the inside, giving you the best of both worlds. You can easily apply for auto financing online by filling out one quick and simple form before stopping by our dealership. For more information, call us today!

GMC Dealership Near Altoona

Colonial Motor Mart has a great variety of new GMC SUVs and trucks ready to hit the road. If you’re looking to tow a heavy load or go on some adventures, our new GMC Sierra is the perfect truck for you. We also offer more family-friendly vehicles like the GMC Acadia; with its three rows of seating, your whole family will comfortably fit inside this SUV. Once you’ve left with your favorite GMC SUV or truck, make sure you schedule your next GMC service with us. Our certified technicians understand how important it is to get your vehicle fixed timely and correctly; we’ll handle your car problems so you can have some peace of mind!

Mazda Dealership Near Pittsburgh

Our dealership has a fantastic selection of new Mazda cars and SUVs available for you, including the ever-popular Mazda CX-5. This SUV has beautifully sculpted bodywork with a versatile and spacious interior; it’s sure to have you enjoying every opportunity to hit the road. Make sure to contact our dealership with any questions you might have; we’re happy to help!

Mitsubishi Dealership in Indiana, PA

If you’re in the market for a new Mitsubishi, Colonial Motor Mart is the place to go; our vast selection will give you many options, right down to the color and trim. We offer new models like the Mitsubishi Outlander, a fantastic family SUV that boasts futuristic styling, excellent bad weather performance, and an interior with plenty of luxury features. Is a downpayment for an incredible SUV like this out of your budget? You can always trade in your old car for a nice downpayment; our website lets you value your trade online quickly. All you have to do is fill out an online form!

Toyota Dealership Near Pittsburgh

Our group store is happy to offer you brand new Toyota cars. We have a vast selection for you to choose from, like the iconic Toyota Corolla, a very reliable car that will last a long time with routine maintenance. You will find yourself driving past many gas stations with Corolla’s class-leading fuel economy. Once you’ve finished the buying process, don’t forget to check our website for deals on services. Get quality work done to your car with competitive pricing!

New Nissan Dealership Near Altoona

Colonial Motor Mart has a fantastic selection of new Nissan cars, trucks, and SUVs waiting for you to take advantage of, we have fan favorites such as the Nissan Altima and Sentra. These are very dependable cars that will give you peace of mind when driving around Pennsylvania. Check our great military discounts for our Nissans to save yourself some money. Thank you for your service!

Colonial Motor Mart 40.627844, -79.145080.