Mario Retta
Mario Retta at Heritage GMC Buick

Mario Retta | Page 3

New Car Inventory Manager

Heritage GMC Buick

930 E Interstate 30
Rockwall, TX 75087

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5.0
46 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!

Dealership Experience

14 yrs, 9 mos

Industry Experience

41 yrs, 6 mos

Languages Spoken

Spanish Spanish

5.0

46 Reviews

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46 Reviews of Mario Retta

October 05, 2024

Dealership Rating
Employee Rating

Mario is wonderful. This is the 5th vehicle that I've purchased from Mario. Always a great experience. More

by jstapleton702
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Shawn Waara

September 29, 2024

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We have purchased vehicles from Heritage since 2012 and will always purchase from Heritage. The staff is friendly and welcoming and always professional. The dealership is an all around great place. More

by Preedy77
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Recommend Dealer
Yes

Other Employees Tagged: Quentin DeRossett

September 22, 2024

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fantastic customer service - it is the reason we keep coming back to Heritate GMC Buick! More

by patrick.walsh4
Sales Price Transparency
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Recommend Dealer
Yes

September 15, 2024

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Katie, Shawn, Mario, and The Finance personal, ( sorry I can not remember his name). did what they said that they would do. Very nice, very professional. Made the transaction a breeze. Thank you to all. More

by advanceserviceco
Recommend Dealer
Yes

Other Employees Tagged: Katie Stovall, Shawn Waara

September 10, 2024

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Great place to purchase vehicles. Mario made the whole experience stress free and pleasant. Finance department was on spot with financing and offerings. More

by Gbw0654
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Quentin DeRossett, Brad Tittle

August 23, 2024

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Great service, appointment was on time and service writer explained everything that was performed. The entire staff at Heritage were inviting and friendly. Couldn’t be happier with my purchase and service ex More

by Gbw0654
Service Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Quentin DeRossett , Marcus Carson

August 17, 2024

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Most professional sales team ever. Very attentive and very knowledgeable and helpful. Simply the best. More

by djstatzz
Sales Price Transparency
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Recommend Dealer
Yes

August 15, 2024

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Dylan in the Finance Department was great. He always gets us the best deal. Heritage will always be our dealership! More

by KGRAHAM57
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Recommend Dealer
Yes

Other Employees Tagged: Brad Tittle , Dylan

July 25, 2024

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A requested service was not performed, they did not inflate tires to specified psi, greasy and oily fingerprints on doors and rims. More

by Rogerpalmore
Service Price Transparency
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Service Communication
Recommend Dealer
No

Other Employees Tagged: Marcus Carson

July 19, 2024

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Mario is always awesome. The finance part of any new vehicle purchase is always the dreaded part but Daylan was top notch and made it easy and comfortable. More

by eandp88
Sales Price Transparency
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Recommend Dealer
Yes

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