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Heritage GMC Buick
Rockwall, TX
917 Reviews
Heritage GMC Buick is a Dallas area dealer located in Rockwall, Texas.
We buy and sell quality used cars, trucks and SUVs and we sell new GMC and Buick cars, trucks and SUVs and GM parts and accessories. We service and repair all Buick, GMC, Pontiac and most GM models.
We're just 10 miles east of Dallas!! Visit us today and take a look at our huge selection of GMC, Buick and Pontiac vehicles at your Terrell GMC Buick car dealership in Rockwall, TX. Our friendly and super knowledgable staff will assist you with a stress free vehicle buying experience.
At Heritage GMC Buick, we do things differently. We're locally owned and as members of your community, we feel deeply that upholding our hometown values serves all of us better.
We "promise" to treat you the way we want to be treated when we make a major purchase. We want you to "feel like a CUSTOMER" and actually "ENJOY the experience" when you do business with Heritage GMC Buick. You can expect prompt, friendly, courteous and competent service that keeps our customers consistently coming back and referring their family and friends to us for both Sales and Service.
We look forward to working with you and your family!
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 8:00 AM - 7:00 PM
Tuesday 8:00 AM - 7:00 PM
Wednesday 8:00 AM - 7:00 PM
Thursday 8:00 AM - 7:00 PM
Friday 8:00 AM - 7:00 PM
Saturday 8:00 AM - 6:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 1:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 1:00 PM
Sunday Closed
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Showing 917 reviews
September 12, 2026
The service quick, consist. They were able to explain all the information that I needed to provide them to perform the inspection. They were able to explain all the information that I needed to provide them to perform the inspection. More
by j
Verified CustomerEmployees Worked With
September 11, 2026
Great customer service. Easy to schedule and prompt attention when I arrived. Oil change was quick. Easy to schedule and prompt attention when I arrived. Oil change was quick. More
by kathleen17
Employees Worked With
September 11, 2026
Excellent customer service from JR. He is always very nice and very helpful and always willing to go above and beyond. He is always very nice and very helpful and always willing to go above and beyond. More
by cas.whitten
Employees Worked With
September 09, 2026
Marco was great, no high-pressure sales tactics and he was easy to work with concerning my trade in and the new truck I was there to purchase. He went over the newer features on the truck making it easier was easy to work with concerning my trade in and the new truck I was there to purchase. He went over the newer features on the truck making it easier to set up for my personal preferences. I had to make the drive from Tyler to the dealership, but it was well worth it! More
by bgoldwater
Employees Worked With
September 05, 2026
It’s was a great place to purchase a vehicle. The services department was incompetent on fixing my vehicle. Had take the vehicle to another chevy dealership get the problem fixed. Will not be ser The services department was incompetent on fixing my vehicle. Had take the vehicle to another chevy dealership get the problem fixed. Will not be servicing my vehicle at this location or purchasing any more vehicles there. Thanks More
by FCOMBS45
Employees Worked With
September 05, 2026
I had a great experience purchasing my car! Alfredo was amazing from beginning to end. He was friendly, professional, patient, and made the entire process so much easier than I expected. I got Alfredo was amazing from beginning to end. He was friendly, professional, patient, and made the entire process so much easier than I expected. I got a great price on my vehicle, and the financing ended up being even better than I expected, which was a huge plus! Alfredo took the time to answer my questions without making me feel pressured or rushed. Car buying can definitely be stressful, but he made the experience smooth and enjoyable. I’m extremely happy with my purchase and would absolutely recommend asking for Alfredo if you’re looking for a new vehicle. Thank you for such a great experience! ⭐️⭐️⭐️⭐️⭐️ More
by LETTY6193
Employees Worked With
September 03, 2026
Been a customer for 10 years. The staff is always very friendly and the service center is quick and efficient. The staff is always very friendly and the service center is quick and efficient. More
by fredmari3
Employees Worked With
September 02, 2026
Great Service, friendly and respectful personnel who care about you and why you are there, they always are attentive to your needs. Great Customer Service.. Can’t say enough about Justin Mummey, he’s does a about you and why you are there, they always are attentive to your needs. Great Customer Service.. Can’t say enough about Justin Mummey, he’s does an awesome job. More
by M3DENNI
Employees Worked With
September 01, 2026
Kyle is a good salesman the finance guy was good everyone is nice fast and nice is nice fast and nice More
by aaronjayn
August 29, 2026
Had a great Experience. Would definitely buy again, Quick, to the point, Very smooth Process. Would definitely buy again, Quick, to the point, Very smooth Process. More
by ZACKR0
Employees Worked With
