GMC Repair in Killeen, TX

24-Hour Key Drop-Off Icon | L&H Automotive

24-Hour Key Drop-Off

Complimentary Snacks Icon | L&H Automotive

Complimentary Snacks

Complimentary Lyft Rides Icon | L&H Automotive

Complimentary Lyft Rides

ASE Certified Technicians Icon | L&H Automotive

ASE Certified Technicians

Financing Options Available Icon | L&H Automotive

Financing Options Available

36Y/36K-Mile Warranty Icon | L&H Automotive

36Y/36K-Mile Warranty

GMC Issues?

Service and Repair of GMC Vehicles

At L&H Automotive in Killeen, TX, we're passionate about servicing GMC vehicles. GMC is an American division of General Motors (GM) that primarily focuses on trucks and utility vehicles. GMC is a name you trust, and strength and reliability are just two of the reasons why you chose a GMC automobile. But even the most reliable of vehicles need service from time to time. Your life depends on the hard work your vehicle does; and when your GMC needs service, you need the help of a mechanic you can trust. Whether your GMC is an SUV, a truck, a van, or a utility vehicle, our shop offers you the best GMC service and maintenance in the area.

Our certified technicians understand the value of a hardworking automobile. We offer thorough, quality service that gets your vehicle back to work as quickly as possible. Unlike some shops, we don’t just focus on the mechanical aspects of service.

From the moment you walk through our door until you drive away satisfied, we offer top notch care for customers as well as their vehicles. Our mechanics are happy to share their expertise by answering any of your questions, and we strive to offer a superior customer experience. Whether you need routine maintenance or major repairs, we stand ready to offer the best GMC care to you and your vehicle.

Call the mechanics you trust to service the brand you trust. Call or stop in to schedule an appointment and give your GMC the service it deserves.

First Time Here?

See Why Others Keep Coming Back

<p class="rteBlock">Reviews Icon | L&amp;H Automotive</p>

5-star review by Sharita Christopher

"I chose to do business with L & H Automotive because of the reputation of the owner. Mr Hassan is a man of integrity and provides quality work and affordable prices. He has done major work on my car a few times. They not only work on your car they provide a way for you to get to and from their shop and provides drinks and snacks while you wait. It's good to be able to find a automotive shop with great customer service and clean restrooms. Great place that you can trust."
<p class="rteBlock">Reviews Icon | L&amp;H Automotive</p>

5-star review by Allia Warren

"I had a great experience at L&H Automotives. Friendly staff and the mechanic took the time to explain what was needed and made sure the work was done right. I truly trust their honesty and expertise, which is hard to find these days. I’ll definitely be returning for future service and highly recommend them to anyone looking for a reliable mechanic."
<p class="rteBlock">Reviews Icon | L&amp;H Automotive</p>

5-star review by bigslim254

"Great facility to bring your vehicle for maintenance. The owner is very honest and professional in his trade. They break down all of the cost from parts to labor, you can literally track it down to the penny. They also take pictures to verify what they are doing and explain what your options are. One of the most honest shops in Killeen/Harker Heights. I will continue to bring my vehicle there."

5-star review by Ben M

"96 crown Vic (Gustavo) is the man. The prices were more than reasonable the work is exemplary and the staff is awesome. If you have a crown Victoria, Mercury Grand Marquis, Marauder or Lincoln Town car in the '90s or any other maker model for that fact.  Gustavo is a Ford trained technician with over 8 years experience as a Ford technician.  He knows his job better than most. You can't go wrong with L&H, honest mechanics how far is he between."

5-star review by Angie Rosso

"I  was looking around for a mechanic and I found L&H. I told them my problem and they were quick and efficient! I need my car the same day and they delivered also providing me a Lyft back to work while they worked on my car. 10/10 recommend; they are very knowledgeable and take pride in their work!"

5-star review by Sharita Christopher

"I chose to do business with L & H Automotive because of the reputation of the owner. Mr Hassan is a man of integrity and provides quality work and affordable prices. He has done major work on my car a few times. They not only work on your car they provide a way for you to get to and from their shop and provides drinks and snacks while you wait. It's good to be able to find a automotive shop with great customer service and clean restrooms. Great place that you can trust."

5-star review by Allia Warren

"I had a great experience at L&H Automotives. Friendly staff and the mechanic took the time to explain what was needed and made sure the work was done right. I truly trust their honesty and expertise, which is hard to find these days. I’ll definitely be returning for future service and highly recommend them to anyone looking for a reliable mechanic."
<p class="rteBlock">Reviews Icon | L&amp;H Automotive</p>

5-star review by Sharita Christopher

"I chose to do business with L & H Automotive because of the reputation of the owner. Mr Hassan is a man of integrity and provides quality work and affordable prices. He has done major work on my car a few times. They not only work on your car they provide a way for you to get to and from their shop and provides drinks and snacks while you wait. It's good to be able to find a automotive shop with great customer service and clean restrooms. Great place that you can trust."
<p class="rteBlock">Reviews Icon | L&amp;H Automotive</p>

5-star review by Allia Warren

"I had a great experience at L&H Automotives. Friendly staff and the mechanic took the time to explain what was needed and made sure the work was done right. I truly trust their honesty and expertise, which is hard to find these days. I’ll definitely be returning for future service and highly recommend them to anyone looking for a reliable mechanic."
<p class="rteBlock">Reviews Icon | L&amp;H Automotive</p>

5-star review by bigslim254

"Great facility to bring your vehicle for maintenance. The owner is very honest and professional in his trade. They break down all of the cost from parts to labor, you can literally track it down to the penny. They also take pictures to verify what they are doing and explain what your options are. One of the most honest shops in Killeen/Harker Heights. I will continue to bring my vehicle there."

5-star review by Ben M

"96 crown Vic (Gustavo) is the man. The prices were more than reasonable the work is exemplary and the staff is awesome. If you have a crown Victoria, Mercury Grand Marquis, Marauder or Lincoln Town car in the '90s or any other maker model for that fact.  Gustavo is a Ford trained technician with over 8 years experience as a Ford technician.  He knows his job better than most. You can't go wrong with L&H, honest mechanics how far is he between."

5-star review by Angie Rosso

"I  was looking around for a mechanic and I found L&H. I told them my problem and they were quick and efficient! I need my car the same day and they delivered also providing me a Lyft back to work while they worked on my car. 10/10 recommend; they are very knowledgeable and take pride in their work!"

5-star review by Sharita Christopher

"I chose to do business with L & H Automotive because of the reputation of the owner. Mr Hassan is a man of integrity and provides quality work and affordable prices. He has done major work on my car a few times. They not only work on your car they provide a way for you to get to and from their shop and provides drinks and snacks while you wait. It's good to be able to find a automotive shop with great customer service and clean restrooms. Great place that you can trust."

5-star review by Allia Warren

"I had a great experience at L&H Automotives. Friendly staff and the mechanic took the time to explain what was needed and made sure the work was done right. I truly trust their honesty and expertise, which is hard to find these days. I’ll definitely be returning for future service and highly recommend them to anyone looking for a reliable mechanic."

Looking for a local shop?

Areas We Service

Serving Killeen, TX & Surrounding Towns – GMC Repairs You Can Count On

L&H Automotive proudly serves drivers in Killeen with dependable maintenance, diagnostics, and repairs for all types of vehicles. Our ASE-certified team is equipped to handle routine service, unexpected problems, and more complex automotive repairs with careful attention to quality.


As a TechNet-certified auto repair shop, we stand behind eligible services with a 36-month or 36,000-mile warranty and roadside assistance. We welcome drivers from Killeen and nearby communities throughout Central Texas.

  • McGregor
  • Nolanville
  • Florence
  • Belton
  • Evant
  • Salado
  • Temple
  • Kempner
  • Moody
  • Troy
  • Rogers
  • Holland
  • Bartlett
  • Gatesville
  • Lampasas
  • Oglesby