Dealer Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Heritage GMC Buick
Rockwall, TX
954 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!
Read More
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
Filter Reviews by Keyword
By Type
Showing 954 reviews
October 13, 2026
Amazing experience! The staff was friendly, professional, helpful, and made purchasing my Buick smooth and stress-free. Highly recommend! The staff was friendly, professional, helpful, and made purchasing my Buick smooth and stress-free. Highly recommend! More
by merarodz02
Verified CustomerEmployees Worked With
October 10, 2026
Service took way too long. I had an appointment and it took 2 days to perform minimal maintenance. This has happened multiple times when I took it there for an oil change..even I had an appointment and it took 2 days to perform minimal maintenance. This has happened multiple times when I took it there for an oil change..even with an appointment. Communication was very poor and getting through on the phone line was near impossible. More
by km1142
Employees Worked With
Jeffery
October 10, 2026
Service was quick and professional. My truck had to go in for acting squirrelly. They were able to figure out the problem and get her back to me in great time! Randall and the crew were My truck had to go in for acting squirrelly. They were able to figure out the problem and get her back to me in great time! Randall and the crew were great! More
by cindy.carmack
Employees Worked With
Randal and the crew
October 08, 2026
Personal was very welcoming attentive & helpful with each of our needs would definitely recommend to family and friends of our needs would definitely recommend to family and friends More
by laburto48
Employees Worked With
October 08, 2026
This was the best car experience I have ever had! I will definitely recommend Heritage GMC Buick, Marco Flores & Josh Reed in finance! I will definitely recommend Heritage GMC Buick, Marco Flores & Josh Reed in finance! More
by kkwilliams1976
October 08, 2026
Shawn Waara work with me through several changes and made it work. Looking forward to our next purchase. it work. Looking forward to our next purchase. More
by BILL@AQUABORELLC.COM
Employees Worked With
October 07, 2026
This was the best buying experience I have ever had from start to finish! Marco is an excellent salesperson and Josh Reed in finance made the experience quick and painless! I will definitely recommend Her start to finish! Marco is an excellent salesperson and Josh Reed in finance made the experience quick and painless! I will definitely recommend Heritage and Marco Flores! More
by kkwilliams1976
October 05, 2026
It was the best dealership experience I've ever had. They were honest, helpful, and quick. They were honest, helpful, and quick. More
by scefferson
