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Heritage GMC Buick
Rockwall, TX
922 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
Top Reviewed Employees
Latest Reviews
September 18, 2026
I’ve been buying vehicles from Mario Retta at Heritage
for years. No pressure car salesman. No haggling salesman. Quick and easy experience every time.
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by wayne_glasson
Verified Customer
Verified Customer
Employees Worked With
September 17, 2026
I’ve purchased last 4 automobiles from this dealership.
First because they were close to home and then because I have dealt with same people there for everything. Jr in sales everytime and Brad always di
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by TOOTHFAIRY121458
Verified Customer
Verified Customer
September 17, 2026
Experience was great - fast easy and efficient.
I was in and out within 60 minutes
More
by jasoncarl
Verified Customer
Verified Customer
Employees Worked With
N/A
Dealership Inventory (355 Vehicles)
Photos & Amenities
- After Hours Drop-Off
- Cable TV
- Children's Play Room
- Customer Lounge Area
- Free Coffee
- Free WiFi
- Instant Financing
- Authorized Parts Store
- Pet Friendly
- Rental Car Service Onsite
- Shuttle Service
- Television
- Vending Machines
