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Heritage GMC Buick

Rockwall, TX

4.7
729 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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930 E Interstate 30

Rockwall, TX

75087

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Showing 729 reviews

October 12, 2025

Mario was great salesman, he helped me pick out the best truck that was good for me. More

by jamescamarata1
Service Price Transparency
Workmanship
Service Time
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Recommend Dealer
Yes
Employees Worked With
Mario Retta
5.0
This rating includes all reviews, with more weight given to recent reviews.
October 12, 2025

This was honestly the smoothest and hands down the best no-pressure experience that I have ever had purchasing a vehicle. Shawn and Dylan are truly top notch professionals. I would most definitely recommen More

by txirrigator1
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Employees Worked With
Katie Stovall
5.0
This rating includes all reviews, with more weight given to recent reviews.
Shawn Waara
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Daylan in Finance
October 11, 2025

I think we were sold a lemon. We bought a 2026 GMC Canyon in September 2025. It last about 2 weeks before it broke down on a visit to Arkansas. It has been sitting at this servi More

by Disappointed
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
No
Employees Worked With
Brad Parks
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Disappointed in everyone except Brad Parks.
October 11, 2025

Brody was friendly, professional and knowledgeable. He is the best! Thank you for your help! More

by klawbrock
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Brody Tittle
5.0
This rating includes all reviews, with more weight given to recent reviews.
October 04, 2025

The people were very helpful and nice. They helped on my decision of the vehicle I purchased. More

by lbrinkley22
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Employees Worked With
Alfredo Valtierra
5.0
This rating includes all reviews, with more weight given to recent reviews.
October 01, 2025

The service center always gives us top notch care and quick service. They go beyond the normal to make customer service a priority. More

by lylwal55
Service Price Transparency
Workmanship
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Recommend Dealer
Yes
Employees Worked With
Shawn Waara
5.0
This rating includes all reviews, with more weight given to recent reviews.
Sam Macababbad
5.0
This rating includes all reviews, with more weight given to recent reviews.
September 30, 2025

I brought my 2024 GMC Denali in to address 4 recalls, get a 22k service, top off the DEF, and confirm that it was ready for a long trip pulling an RV. Heritage had my truck all day. When I arrived the next d More

by jimmy.w.dyer
Workmanship
Service Time
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Recommend Dealer
No
Employees Worked With
I do know the name of the responsible employee
September 30, 2025

Great service, quick and thorough. There was no problems dropping my truck off for service. More

by Antonio
Service Price Transparency
Workmanship
Service Time
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Recommend Dealer
Yes
Employees Worked With
Mike Moore
4.0
This rating includes all reviews, with more weight given to recent reviews.
Garrett Lentz
4.0
This rating includes all reviews, with more weight given to recent reviews.
Michael Jordan
4.0
This rating includes all reviews, with more weight given to recent reviews.
Sam Macababbad
4.0
This rating includes all reviews, with more weight given to recent reviews.
Marcus Carson
4.0
This rating includes all reviews, with more weight given to recent reviews.
September 30, 2025

Shawn Waara wins salesman of the year in my book! ! He made the entire process smooth and went above and beyond to ensure we did business with Heritage. Life-long customer here for sure! More

by mcowen52583
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Shawn Waara
5.0
This rating includes all reviews, with more weight given to recent reviews.
September 30, 2025

Super quick service today! Dropped the car off early, for an oil change later, and it was ready to go an hour before the scheduled appointment! More

by XHerrera
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Justin (I think that was his name)
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