Sue Gunderson
Sue Gunderson at GMC of Rochester

Sue Gunderson

Certified Service Advisor

GMC of Rochester

4646 U.S. 52, North
Rochester, MN 55901

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4.8
12 Reviews
4.8

12 Reviews

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12 Reviews of Sue Gunderson

June 27, 2025

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Sue is the greatest! ! Best part of coming into the dealership!! Sue is professional and on top of each and every situation. Very much appreciated! Thanks Allen More

by Allenwiese55
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Recommend Dealer
Yes

June 02, 2025

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I have always received courteous, prompt and professional service at PENZ GMC in Rochester Minnesota. More

by conradd7
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Recommend Dealer
Yes

Other Employees Tagged: Shemar

May 10, 2025

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Sue was extremely helpful and kind It was a pleasure meeting her and the service technician If ever in the area again I would not hesitate to reach out More

by eltessmer
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Recommend Dealer
Yes

April 17, 2025

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Very happy with the service I received on my Buick Encore. Every one was very friendly and helpful. Everything was explained and completed perfectly by their highly trained service technicians. I woul More

by markkumpf2413
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Recommend Dealer
Yes

Other Employees Tagged: Benjamin Markowski

October 18, 2024

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Professional and informative. Will always answer any questions. You are always a valuable customer there. More

by Kwendt513
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Recommend Dealer
Yes

October 11, 2024

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Everyone is always very helpful and easy to work with I’m always happy when I leave More

by chicken mama
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Recommend Dealer
Yes

Other Employees Tagged: Joe Durfee, Ben

September 17, 2024

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Exceptional Service from Sue at GMC of Rochester! I recently had the pleasure of working with Sue, my Service Advisor, during my visit to GMC of Rochester, and I cannot recommend her highly enough More

by Oval July
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Recommend Dealer
Yes

June 27, 2024

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Purchased sierra 1500 from Penz I can say sales, service are too 10. Would purchase my next vehicle from them. More

by Wolverine
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Recommend Dealer
Yes

Other Employees Tagged: Sam Peterson , Joe Durfee, Michael Gaines, Paul Halverson, Stuart (Dan) Roberts

April 12, 2024

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My appointment was on time and the work was completed in a timely manner. Service advisor was courteous and helpful. More

by Whip
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Recommend Dealer
Yes

March 25, 2024

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This dealership is very thorough in what they do , A neat and clean job and done on time. More

by ikk63
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Recommend Dealer
Yes
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