Devin Guertin
Devin Guertin at Courtesy Mitsubishi

Devin Guertin

Service Advisor

Courtesy Mitsubishi

1060 Washington Street
South Attleboro, MA 02703

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4.4
31 Reviews
4.4

31 Reviews

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31 Reviews of Devin Guertin

October 01, 2026

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Employee Rating

They always treat me great. Dan is one of my favorite people there in service dept. More

by Linda
Recommend Dealer
Yes

Other Employees Tagged: Devin Guertin

Oct 01, 2026

Courtesy Mitsubishi responded

Your mention of feeling well-treated by our service department is truly appreciated. Thank you for trusting us with the service on your Chevrolet Spark. Your five-star rating means a great deal to our team.

October 01, 2026

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Employee Rating

Great customer service. I had a great experience with the dealership and received excellent customer service from the staff. More

by dadapona
Recommend Dealer
Yes

Other Employees Tagged: Devin Guertin

Oct 01, 2026

Courtesy Mitsubishi responded

We’re glad the service on your Toyota Corolla went smoothly and met your expectations. Hearing that you received such attentive support from our staff means a lot to us.

September 27, 2026

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Employee Rating

Very disappointing experience. I drove all the way from my home to the garage and wasted a significant amount of time waiting, only to find out that they still wouldn’t provide the More

by modeleraugustin
Recommend Dealer
No

Other Employees Tagged: Devin Guertin

Oct 01, 2026

Courtesy Mitsubishi responded

Thank you for providing this feedback, and we apologize for not providing you with an exceptional experience. We never like seeing that we didn't meet the standards customers have come to expect, but reviews like this help us improve. If you don't mind reaching out to us so that we can speak directly, we'd love to address your concerns in detail.

September 26, 2026

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Employee Rating

Competent staffing that transcends to the workmanship. What that means is if there's hidden problems the mutipoint inspection will uncover them before something worse happens. More

by Gary1951
Recommend Dealer
Yes

Other Employees Tagged: Devin Guertin

Sep 27, 2026

Courtesy Mitsubishi responded

Our service team takes pride in conducting thorough multipoint inspections on your Hyundai Sonata that reveal hidden issues before they become more serious. Knowing you found our staff skilled and our workmanship solid means a great deal to us.

September 26, 2026

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Very professional, and very cordial! ! He has experience trying people with respect and integrity!! Thank you for your service!! More

by valera.federico
Recommend Dealer
Yes

Other Employees Tagged: Devin Guertin

Sep 28, 2026

Courtesy Mitsubishi responded

Thank you so much for your kind words, and for taking the time to leave us this wonderful feedback!

September 26, 2026

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Employee Rating

They're doing great, worthy to be trusted. I'm really happy and appreciate dealing with them. More

by Jude Asor
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Sep 26, 2026

Courtesy Mitsubishi responded

Knowing you found our service on your Toyota Highlander worthy of your trust is rewarding. We appreciate your kind words and are here to help whenever you need us.

September 25, 2026

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Employee Rating

Easy to work with and clear communication Simple and easy process. Supportive, and attentive to clients needs. More

by phb3624
Recommend Dealer
Yes

Other Employees Tagged: Devin Guertin

Sep 25, 2026

Courtesy Mitsubishi responded

Knowing that the service process on your GMC Sierra 1500 was straightforward and met your needs is rewarding. Our team is pleased we could provide clear communication and attentive support throughout your visit.

September 25, 2026

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Employee Rating

I was disappointed this time and thinking of going elsewhere because I spent almost $1000 on my car. However, the mechanic guy did not put one of the screws back. The air filter gasket was not closed. More

by lngov
Recommend Dealer
No

Other Employees Tagged: Devin Guertin

Oct 01, 2026

Courtesy Mitsubishi responded

We're sorry that you didn't have a completely satisfying visit. We'd love the opportunity to address any issues with our team here. Thank you for your time, and hopefully, we can get to the bottom of this.

September 17, 2026

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Employee Rating

Didn’t fix my door that I mentioned to them, especially having the “mechanic” look at it, but yet bought it and door is still hard to shut,shifts poorly, customer service was good though, they were quick t More

by drufus89
Service Communication
Recommend Dealer
No
Oct 01, 2026

Courtesy Mitsubishi responded

Providing a positive experience is our top priority, so we're disappointed to hear that your visit didn't measure up. Thank you for bringing it to our attention. We're sorry your visit didn't go as planned and would love the opportunity to touch base with you and address your concerns once we've been able to get the whole story.

September 16, 2026

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Employee Rating

It was easy and efficient and the staff was excellent. All our questions were answered and everyone was professional. More

by baystate247
Recommend Dealer
Yes

Other Employees Tagged: Devin Guertin

Sep 16, 2026

Courtesy Mitsubishi responded

Thank you for the kind words and five-star rating. Hearing that our service on your Pacifica felt easy and efficient means a lot to our service team, and Devin is pleased we could answer all your questions.

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