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Marty's GMC

(1,607 reviews)
Visit Marty's GMC
Sales hours: 11:00am to 4:00pm
Service hours:
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Sales Service
Monday 9:00am–7:00pm 7:30am–6:00pm
Tuesday 9:00am–7:00pm 7:30am–6:00pm
Wednesday 9:00am–7:00pm 7:30am–6:00pm
Thursday 9:00am–7:00pm 7:30am–6:00pm
Friday 9:00am–6:00pm 7:30am–6:00pm
Saturday 9:00am–4:00pm 8:00am–4:00pm
Sunday 11:00am–4:00pm Closed
2024 state dealer award
View 14 awards
2024 state dealer award 2023 state dealer award 2023 state dealer award 2022 state dealer award 2022 state dealer award 2021 state dealer award 2021 state dealer award 2020 state dealer award 2020 state dealer award
2024 consumer dealer award 2023 consumer dealer award 2022 consumer dealer award 2021 consumer dealer award 2020 consumer dealer award
New (781) 285-3791 (781) 285-3791
Used (781) 285-3725 (781) 285-3725
Service (781) 285-3843 (781) 285-3843

Reviews

(1,607 reviews)

A dealership's rating is based on all of their reviews, with more weight given to recent reviews. Includes reviews of Marty's GMC from DealerRater.

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The service department was fantastic about helping me

The service department was fantastic about helping me resolve an issue on the same day. They were super helpful about finding time in the schedule at the last minute. Very much appreciated!

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.

They got me in to service fast and addressed the issue I

They got me in to service fast and addressed the issue I was able to wait in a comfortable area while the repair was made

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.

No pressure from the salespeople.

No pressure from the salespeople.The only person trying to hard sell me was the finance guy.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
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0 people out of 0 found this review helpful.

Accomadating pleasant wait time less than expected job

Accomadating pleasant wait time less than expected job done right pleasant personnel nice waiting room good coffee

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
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0 people out of 0 found this review helpful.

Everyone was very friendly, not pushy did have to

Everyone was very friendly, not pushy did have to negotiate a bit but that the nature of buying a car. Dennis the Salesman, very responsive and reliable. Did not take long, wasn?t there all day which I was impressed. Overall great experience and would definitely buy from them again.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 4.0
  • Does recommend this dealer
  • Shopped for a new car
  • Did make a purchase
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I bought a 2025 2500HD Denali ultimate a few weeks ago

I bought a 2025 2500HD Denali ultimate a few weeks ago and the salesman Corey Amaral was not only courteous and respectful he had a vast knowledge of the vehicle I was purchasing. No matter how many times I asked him about the features of the truck and it was a lot for me to retain all the features in one day, he made clear that I could come back anytime and he and I can go over it again. Now, who does that? It was the first salesman to ever give effort after the fact of buying a vehicle. Marty’s GMC is my go to dealership forever!! Thank you Corey!

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.

Excellent as always!

Excellent as always! Long time customer and always trust the dealership to be fair Great experience!

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 3.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.

They were able to fix the issue with my vehicle but only

They were able to fix the issue with my vehicle but only called once (the day I dropped it off) and had it for 2 weeks. Had to call multiple times for updates

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 4.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.

The guys were courteous, helpful and prompt.

The guys were courteous, helpful and prompt. They got me in and out without any hassle. I left completely satisfied.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
0 people out of 0 found this review helpful.

The service is thoughtful and enthusiastic, the response

The service is thoughtful and enthusiastic, the response is timely, and it can provide good help.

Rating breakdown (out of 5):
  • Customer service
  • Buying process
  • Quality of repair
  • Overall facilities
  • Overall experience 5.0
  • Does recommend this dealer
  • Came in for service or repair
Worked with:
0 people out of 0 found this review helpful.