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Group 1 GMC Rockville Centre

(629 reviews)
Visit Group 1 GMC Rockville Centre
Sales hours: 9:00am to 5:00pm
Service hours: 7:30am to 4:00pm
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Sales Service
Monday 9:00am–7:00pm 7:30am–5:00pm
Tuesday 9:00am–7:00pm 7:30am–5:00pm
Wednesday 9:00am–7:00pm 7:30am–5:00pm
Thursday 9:00am–7:00pm 7:30am–5:00pm
Friday 9:00am–6:00pm 7:30am–5:00pm
Saturday 9:00am–5:00pm 7:30am–4:00pm
Sunday Closed Closed
2026 consumer dealer award
View 1 awards
2026 consumer dealer award
New (516) 517-4030 (516) 517-4030
Used (516) 517-4031 (516) 517-4031
Service (516) 517-4026 (516) 517-4026

Inventory

See all 156 vehicles from this dealership.

Incentives

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About our dealership

Service center

Phone number (516) 517-4026

Service hours

Monday
7:30am–5:00pm
Tuesday
7:30am–5:00pm
Wednesday
7:30am–5:00pm
Thursday
7:30am–5:00pm
Friday
7:30am–5:00pm
Saturday
7:30am–4:00pm
Sunday
Closed

Reviews

(629 reviews)

A dealership's rating is based on all of their reviews, with more weight given to recent reviews. Includes reviews of Group 1 GMC Rockville Centre from DealerRater.

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????? I couldn?t be happier with the service I received at my GMC dealer this morning! I brought my vehicle in for its regular maintenance ? oil change, full inspection, and the New York State emissions test. Everything was handled quickly, professionally, and with great care. The staff was incredibly friendly, attentive, and made me feel completely at ease from the moment I walked in. They explained everything clearly and even went the extra mile to make sure my car was in perfect shape. If you?re looking for reliable, honest, and top-notch service, I highly recommend this GMC dealership. They treat every customer like family. I?ll definitely be coming back and sending all my friends and family their way!

????? I couldn?t be happier with the service I received at my GMC dealer this morning! I brought my vehicle in for its regular maintenance ? oil change, full inspection, and the New York State emissions test. Everything was handled quickly, professionally, and with great care. The staff was incredibly friendly, attentive, and made me feel completely at ease from the moment I walked in. They explained everything clearly and even went the extra mile to make sure my car was in perfect shape. If you?re looking for reliable, honest, and top-notch service, I highly recommend this GMC dealership. They treat every customer like family. I?ll definitely be coming back and sending all my friends and family their way!

Rating breakdown (out of 5):
Customer service
Buying process
Quality of repair
Overall facilities
Overall experience
5.0
  • Does recommend this dealer
  • Shopped for a used car
  • Did make a purchase
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Great service - honorable sales team. - commitment to customer satisfaction. I travel 25 miles because i value the service

Great service - honorable sales team. - commitment to customer satisfaction. I travel 25 miles because i value the service

Rating breakdown (out of 5):
Customer service
Buying process
Quality of repair
Overall facilities
Overall experience
5.0
  • Does recommend this dealer
  • Shopped for a new car
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Exceptional service, and I love that they show you concerns via video prior to servicing

Exceptional service, and I love that they show you concerns via video prior to servicing

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.
Dealer response

Hello, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!

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Very friendly and extremely knowledgeable service staff. This RVC service center keeps my 2019 Terrain running smoothly to have many more years into the future!

Very friendly and extremely knowledgeable service staff. This RVC service center keeps my 2019 Terrain running smoothly to have many more years into the future!

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
  • Did make a purchase
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Dealer response

Hello William, thank you for your kind words and this wonderful review! If you have any further questions, please don't hesitate to reach out!

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Professional and attentive. When you ask a question time is taken to explain the reason for any concerns.

Professional and attentive. When you ask a question time is taken to explain the reason for any concerns.

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
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Dealer response

Hello, we really appreciate your positive review! Please don't hesitate to reach out if there's anything additional we can do for you.

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Great place to buy or service your GM Vehicle. My Saleman Mike Smith was great. The manager Ken Ryan is so helpful no need to shop anywhere else.

Great place to buy or service your GM Vehicle. My Saleman Mike Smith was great. The manager Ken Ryan is so helpful no need to shop anywhere else.

Rating breakdown (out of 5):
Customer service
Buying process
Quality of repair
Overall facilities
Overall experience
5.0
  • Does recommend this dealer
  • Shopped for a new car
  • Did make a purchase
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Dealer response

Hello Anthony, we're happy you found our staff to be so supportive during your experience here at Group 1 GMC Rockville Centre. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!

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Excellent and quick service - great communication through the service visit and prompt diagnostic and repair - parts readily available to have service completed in a timely manner.

Excellent and quick service - great communication through the service visit and prompt diagnostic and repair - parts readily available to have service completed in a timely manner.

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
  • Did make a purchase
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Dealer response

Hi Walter, we're glad you had such a wonderful experience with us! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!

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I have been servicing my Yukons here for 6 years. Always quick and easy. They are very friendly and very thorough, way more than acceptable!

I have been servicing my Yukons here for 6 years. Always quick and easy. They are very friendly and very thorough, way more than acceptable!

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
  • Did make a purchase
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Dealer response

Hi Jonathon, we are very happy to have provided you with such a positive experience! If you have any further questions, please don't hesitate to reach out!

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Mike & Seth have gone above & beyond to help me select vehicle. RVC Centre GMC is a beautiful clean dealership.

Mike & Seth have gone above & beyond to help me select vehicle. RVC Centre GMC is a beautiful clean dealership.

Rating breakdown (out of 5):
Customer service
Buying process
Quality of repair
Overall facilities
Overall experience
5.0
  • Does recommend this dealer
  • Shopped for a new car
0 people out of 0 found this review helpful.
Dealer response

Hi, we're happy you found our staff to be so supportive during your experience here at Group 1 GMC Rockville Centre. Please don't hesitate to reach out if there's anything additional we can do for you.

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I have been going to this dealership since 2009 even after a few name changes the service remains the same. I would definitely recommend this dealership.

I have been going to this dealership since 2009 even after a few name changes the service remains the same. I would definitely recommend this dealership.

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
  • Did make a purchase
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