2023 GMC Canyon driving down gravel road

About Us Thank You For Choosing Howell GMC

Howell GMC is proud to be part of Howell Motors, serving you for more than 60 years. As your hometown GMC dealership, you can count on us to help you with all your auto needs. We’re proud to serve our customers in McComb, Brookhaven, and Summit.

Who We Are

Operating since April 9, 1964, Howell Motors is a family owned and operated dealership. Howell GMC sells brand-new GMC models and quality used vehicles. We maintain a vast inventory with a variety of models to fit all kinds of buyers. Open six days a week, we’re here to make it easy to shop our inventory and find a vehicle that fits your needs. You can also browse online to see what we have available before you book an appointment for a test drive. Because we’re part of the community, we’re committed to providing an exceptional customer service experience every time you come in. We think of each of our customers like family, taking the time to answer their questions and alleviate their concerns.

Providing the Services You Need

We offer a full range of automotive services to cater to your needs. Along with our experienced sales team, we have an expert finance team. These specialists can help with financing and leasing as well as assist you in deciding what type of protection you need for your GMC vehicle. Whether you’re looking for pre-paid maintenance, GAP coverage, or an extended warranty, our team can assist you in finding the right product to protect your investment.

To keep your vehicle running smoothly, we're also a full-service dealership. Our Service Center can take care of all maintenance tasks, such as oil changes, tire rotations, brake inspections, and more. You can schedule service online or with a phone call. Along with maintaining your vehicle, the team can take care of any repairs. If you own your vehicle long enough, you’ll end up needing to replace worn-out parts. Our team can diagnose the issue and make the repairs. We understand that dealing with repairs can be challenging, which is why we provide a written estimate for all work.

We also maintain a fully stocked Parts Center for our customers who like to do their own repairs. We keep parts for all GMC models from the past several years. If you’re working on a much older model or restoring a classic, we can order any specialty parts you may need. You can even place your order online for added convenience. When it’s time to replace your tires or battery, you can count on our Parts Department to have the right size. We also carry various accessories if you want to upgrade any system on your vehicle. Our parts team is knowledgeable and can help you decide what you need to purchase for your vehicle.

Trust Howell GMC to keep you on the road in a vehicle you enjoy and can feel good about owning and driving. Stop by to talk to our team today and schedule a test drive.

Phone Numbers:Sales Hours:
  • Mon - Fri8:30 AM - 5:30 PM
  • Sat9:00 AM - 1:00 PM
  • SunClosed
Service Hours:
  • Mon - Fri7:30 AM - 5:00 PM
  • Sat - SunClosed
Parts Hours:
  • Mon - Fri7:30 AM - 5:00 PM
  • Sat - SunClosed
Map of Howell GMC Location

Get Directions

Get Directions

1158 HWY 51-98, Summit, MS, 39666

Saved Vehicles

You don't have any saved vehicles!

Look for this Save icon

Once you've saved some vehicles, you can view them here at any time.

Howell GMC 31.2743408, -90.4707689.