Dealership Experience
20 yrs, 8 mos
Industry Experience
24 yrs, 9 mos
Specialties & Trainings
GM Certified Service Advisor
ASE Certified
GM Mark of Excellance Award Winner
Certified Technology Expert - Sales & Service
124 Reviews
Write a Review124 Reviews of Bob McKenna
April 20, 2021
One of the Best if not the Best Service centers in Nassau. My salesman Tony was fantastic, he worked with me to make sure that everything my wife wanted in the Terrain was there. his is the third car Nassau. My salesman Tony was fantastic, he worked with me to make sure that everything my wife wanted in the Terrain was there. his is the third car we have purchased from this dealership and I would recommend them to everyone. Bob in the service center is TOPS. More
Other Employees Tagged: Antony Smith , Mitch Zaitz
March 06, 2021
This is my 5th lease with Sun GMC. Patrick and his staff are top notch professionals. Tony Smith is the best! Can’t say enough how smooth and no pressure on closing the deal. Thanks to all at SUNGMC. are top notch professionals. Tony Smith is the best! Can’t say enough how smooth and no pressure on closing the deal. Thanks to all at SUNGMC. More
Other Employees Tagged: Patrick Cassino, David Monahan, Antony Smith, Mike Piscopo
January 29, 2021
Everything went smoothly and fast as well. I had to wait for my car to arrive but once there, the same day, in under 2 hours, I was driving away. My salesman, Justin Thompson, was wonderful as well. Super for my car to arrive but once there, the same day, in under 2 hours, I was driving away. My salesman, Justin Thompson, was wonderful as well. Super nice, took his time explaining features of the car.The financial agent was very helpful and nice as well. Overall, an excellent experience. Actually, it is the second car we purchased from there. More
Other Employees Tagged: Justin Thompson , Gregory Morehouse
December 09, 2020
My family have been buying cars from Sun for 25 years. The service is honest and trustworthy. And Tony Smith is a pleasure to deal with. A no pressure dealership The service is honest and trustworthy. And Tony Smith is a pleasure to deal with. A no pressure dealership More
Other Employees Tagged: Antony Smith
August 24, 2020
My 83 yr old father has always used Sun Buick GMC In Wantagh N.Y. to service his 2011 GMC Acadia. Recently he brought it to Sun because the A/C wasn’t getting cold. The diagnosis Sun gave my father wa Wantagh N.Y. to service his 2011 GMC Acadia. Recently he brought it to Sun because the A/C wasn’t getting cold. The diagnosis Sun gave my father was that the rear evaporator was leaking & it needed to be replaced. This service cost my father $1072.77. A 10 days later the A/C wasn’t working again & my father brought the vehicle back to Sun. They diagnosed the vehicle again & said now the rear A/C lines were leaking & this would cost him an additional $1,500.00 to rectify. I cannot believe that a GMC certified dealership could not diagnose a simple A/C problem correctly and has resulted in changing parts randomly to figure out what is wrong with the vehicle. This is absolutely unacceptable. I spoke with the Service Manager Mike Rosedale & he said the Owner of Sun GMC was gracious enough to extend a discount of $500.00 to offset the $1,500.00 cost to repair the vehicle. They expect my father to pay $1,000.00 to correct the wrong diagnosis they provided. I have also filed a complaint with the BBB & emailed my local TV news station in an attempt to Get Sun Buick GMC to honor their obligations to their customers & fix the A/C. It’s disgraceful to take advantage of anyone, Especially Senior Citizens with the above tactics. This problem has been going on since 6/30/20. please help. More
Other Employees Tagged: Mike Piscopo
July 21, 2020
2020 Buick Purchase Having dealt with Sun Buick in Service Department for many years, we had high level confidence once decided need new vehicle. Having done sprelimi Having dealt with Sun Buick in Service Department for many years, we had high level confidence once decided need new vehicle. Having done spreliminary research, no question Sun deals with us in good faith always as MV consumer. This was confirmed in dealing with MV sales department and by individual who guided us through and to conclusion of sale of 2020 Buick Envision. Bravo Tony! More
Other Employees Tagged: Antony Smith , Mitch Friedberg
June 17, 2020
This was my first service visit since I leased my vehicle back in December. It was great. On time, friendly, fast and efficient! Thank you. This dealership continues to impress me and like I've said before, back in December. It was great. On time, friendly, fast and efficient! Thank you. This dealership continues to impress me and like I've said before, I'll be back for me next vehicle. Keep up the good work! More
June 09, 2020
Darnell was amazing on my 2020 gmc! He will definitely be selling me my next truck. Had a small hiccup with my new truck and service took great care of it very quickly. No waiting! selling me my next truck. Had a small hiccup with my new truck and service took great care of it very quickly. No waiting! More
Other Employees Tagged: Mike Piscopo , Phil Alviano, Mitch Friedberg, Darnell Wiltshire
June 05, 2020
great all the people are great and friendly Darnell makes me feel like one of the family did not purchase a unit yet. Service is always great all the people are great and friendly Darnell makes me feel like one of the family did not purchase a unit yet. Service is always great More
June 02, 2020
Mike is an engaged service manager who along his service advisors Bob & Phil are polite, professional, and eager to please. Sun GMC gets 5 stars for what they do. advisors Bob & Phil are polite, professional, and eager to please. Sun GMC gets 5 stars for what they do. More
Other Employees Tagged: Patrick Cassino, David Monahan, Mike Piscopo , Phil Alviano, Mitch Friedberg, Dianne Shannon

