Julio Lopez
Julio Lopez at Williamson Buick GMC

Julio Lopez

Service Advisor

Williamson Buick GMC

7815 SW 104th St
Miami, FL 33156

Contact Me
4.7
37 Reviews
4.7

37 Reviews

Write a Review

37 Reviews of Julio Lopez

July 23, 2026

Dealership Rating
Employee Rating

First and foremost I Truly would like to say keep up the amazing work and a Special Thanks goes out to (Mr Rolando the Service Manager )and to My Service Person Mr Julio, Together they took Very good care o More

by torrell.mathis1
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Rolando Pardo, John Varela

Jul 27, 2026

Williamson Buick GMC responded

Thank you for your thoughtful words. We’re thrilled to hear Rolando and Julio provided exceptional care for you and your vehicle. We appreciate your support and your confidence in the Williamson brand.

July 15, 2026

Dealership Rating
Employee Rating

Muy bueno y agradables las personas Yair, Julio y otros , muy limpio y ordenado para mi el mejor More

by GOODGUYS8909
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Yair Garrido

Jul 21, 2026

Williamson Buick GMC responded

Valoramos mucho tu comentario y nos alegra que Yair, Julio y los demás hayan hecho tu visita tan positiva.

June 18, 2026

Dealership Rating
Employee Rating

GREAT CUSTOMER SERVICE ALL THE TIME. EASY, PEEZY, LEMON SQUEEZY. LOVE HAVING MY CAR SERVISED HERE!! More

by Rgestido
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: John Varela

Jun 22, 2026

Williamson Buick GMC responded

We’re delighted to know we delivered an experience worthy of your praise.

May 29, 2026

Dealership Rating
Employee Rating

Muy bueno,buen trato y solución a tu problema del carro,un personal por excelencia More

by MAHOGANYJONES25
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jun 22, 2026

Williamson Buick GMC responded

Apreciamos enormemente tus palabras y nos alegra saber que tu experiencia fue excepcional.

May 23, 2026

Dealership Rating
Employee Rating

I went to get an oil change, and they left the entire underside of the engine covered in oil—they didn't clean it up. More

by DANIELJOSEPEREZ155
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
May 26, 2026

Williamson Buick GMC responded

Thank you for bringing this to our attention — we’d like to learn more and address your concerns.

February 05, 2026

Dealership Rating
Employee Rating

Great service, but it is extremely expensive and the maintenance doesn't last long. In other words, you have to keep paying them on a regular basis. More

by Gustavo
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

January 03, 2026

Dealership Rating
Employee Rating

Excelente servicio y rapida Atención es importante sentrse como en casa y eso abrindado el señor Julio un excelente ejecutivo More

by rossequeira2801
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jan 09, 2026

Williamson Buick GMC responded

Thank you for the wonderful review; we’re always here to help with anything you need.

December 12, 2025

Dealership Rating
Employee Rating

A+ Experience, A+ Professionlism I can’t imagine going anywhere else to get a car then the dealership From my first point of contact (Benny L the Sales Manager to Bruno Z, my sales guy to Ricard More

by VECTOR_BALTIMORE
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Jan 19, 2026

Williamson Buick GMC responded

Thank you for your uplifting and positive feedback — we’re so glad our team exceeded your expectations, and we are grateful to have wonderful customers like you.

December 10, 2025

Dealership Rating
Employee Rating

Horrible. Scam. Point blank lied to me about the factory tires not realizing that I I knew they were a different brand because of my purchase contract More

by marlinsmuller
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No

Other Employees Tagged: Rolando Pardo

Jan 19, 2026

Williamson Buick GMC responded

Thank you for your feedback — we’re sorry to hear about your experience and would appreciate the chance to learn more about the situation.

December 06, 2025

Dealership Rating
Employee Rating

Service Manager Julio Lopez setup my visit for the due maintenance on my GMC Yukon. Upon my arrival he inspected the vehicle to ensure no other work was needed. Mr. Lopez as in the past was extremely he More

by Shunnt
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jan 19, 2026

Williamson Buick GMC responded

We truly appreciate your review and are thrilled that your visit was such a pleasant experience.

1
...

Dealership Inventory (340 Vehicles)

new 2026 GMC Sierra 1500 car, priced at $77,669
2026 GMC Sierra 1500
new
Summit White exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $63,514
2026 GMC Sierra 1500
new
Onyx Black exterior
Automatic
Four-wheel Drive
new 2026 GMC Yukon XL car, priced at $82,550
2026 GMC Yukon XL
new
Summit White exterior
RWD
new 2026 GMC HUMMER EV SUV car, priced at $108,815
2026 GMC HUMMER EV SUV
new
Graphite Blue Metallic exterior
Automatic
All-wheel Drive
new 2026 GMC Sierra 2500 car, priced at $94,559
2026 GMC Sierra 2500
new
Glacier White exterior
Automatic
Four-wheel Drive
new 2026 GMC Yukon XL car, priced at $82,550
2026 GMC Yukon XL
new
Summit White exterior
RWD