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Mario Retta
44 Reviews
Going on 35 years of selling exclusively GMC trucks and suv’s, love dealing with people, I guess that’s why I have fun doing what I do. I have 5 children and 4 grandkids with another granddaughter due to arrive this October! Enjoy fishing, golf but love coaching baseball, coached my 38 yr. old and am now coaching my 11 yr. old!! Been married to my Lords blessing for 34 years, and have served as Deacon for past 13 years at our church. Believe in fairness and honesty, I tell all my friends and customers that I am in the repeat business!
Read moreDealership Experience
14 yrs
Industry Experience
40 yrs, 9 mos
Languages Spoken
Spanish
44 Reviews
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44 Reviews of Mario Retta
July 14, 2025
Mario and the GM were super easy to deal with and went above and beyond to find me the right vehicle at a great price. This is our third car from Heritage and they have not given me any reason to buy anyw above and beyond to find me the right vehicle at a great price. This is our third car from Heritage and they have not given me any reason to buy anywhere else. More
by jsherman7
Verified Customer
June 12, 2025
This was the absolute best experience I've ever had with a dealership! Thank you! a dealership! Thank you! More
by nanny2daniel
Other Employees Tagged: Zach Baughier
April 30, 2025
Have dealt with this dealership for service of vehicle purchased when Heritage was in Terrell, Texas. This was my first new vehicle purchase in Rockwall. Totally enjoyed the service provided.. purchased when Heritage was in Terrell, Texas. This was my first new vehicle purchase in Rockwall. Totally enjoyed the service provided.. More
by File3610
February 27, 2025
Easy to talk with about any topic . Explained topic until we understood.We went looking for a certain vehicle. Explained topic until we understood.We went looking for a certain vehicle. More
by bettyaotoole
Other Employees Tagged: Josh Reed, Katie Stovall, Doug Hogue, Steve Tolliver, Zach Baughier, Marco Flores
February 22, 2025
I have purchased several vehicles from Heritage GMC and Doug and the team are fantastic. I highly recommend purchasing a vehicle from Heritage GMC. Doug and the team are fantastic. I highly recommend purchasing a vehicle from Heritage GMC. More
by RMACNEW
Other Employees Tagged: Quentin DeRossett, Brad Tittle, Doug Hogue, Michael Jordan, Marcus Carson
January 29, 2025
The attention received was great, they guided me through each step and the facilities are great. each step and the facilities are great. More
by ssalazar1
Other Employees Tagged: Marco Flores
January 26, 2025
Mario and Daylan were great as always. We have purchased from Mario for the last 10 years +, and we never have to worry about financing because Daylan always finds the best terms. Also Bra We have purchased from Mario for the last 10 years +, and we never have to worry about financing because Daylan always finds the best terms. Also Brad’s service department is always the best! Kim & Ron Graham More
by ronkimg
Other Employees Tagged: Daylan.
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