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  • Penny B

    MONROE, MI | 2016 GMC 1500 Sierra
    Confirmed Service Review
    June 27, 2025
    Friendly, knowledgeable, always a great experience. Wouldn't buy a car anywhere but Groulx
  • Tracy M

    MONROE, MI | 2024 GMC Terrain
    Confirmed Service Review
    June 4, 2025
    Both Chris and Doug went above and beyond to help with my unexpected tire issue, using my tire and wheel warranty on my 2024 GMC Terrain (that I just love!!). They suggested I bring my vehicle in early, arranged a loaner vehicle so I could get to my job an hour away and also suggested taking care of my oil change and tire rotation while it was in the shop all day! I arrived back, just in time before closing, and everything was all set including Doug applying coupons for the best rate!
  • Scott L

    SYLVANIA, OH | 2025 GMC Yukon
    Confirmed Service Review
    May 9, 2025
    Always friendly and accommodating when need service, from the owners Bobby and Nick, saying hello and thank you. To the service department led by Doug and Chris, great dealership
  • Phyllis S

    ADRIAN, MI | 2025 GMC Sierra 1500
    Confirmed Service Review
    April 24, 2025
    The Groulx dealership is over the top. Jamie is the best and Nick and all the staff we wouldn’t go anywhere else our business stays at Groulx Thank you Phyllis a Dale Sr. Swiderski
  • Patricia H

    MONROE, MI | 2020 Chevrolet Equinox
    Confirmed Service Review
    March 21, 2025
    Doug is always the best. That's why we come for service
  • David E

    NEWPORT, MI | 2022 GMC Acadia
    Confirmed Service Review
    January 31, 2025
    Service group is extremely personable, very welcoming experience. Always able to talk to the owner and sales representative while the car is being serviced (oil change, tire rotation).
  • Rhonda M

    TEMPERANCE, MI | 2025 GMC Acadia
    Confirmed Sales Review
    January 12, 2025
    Dealership is great treat you like family
  • Carmen W

    MONROE, MI | 2024 GMC Terrain
    Confirmed Sales Review
    December 23, 2024
    I have NEVER had a bad experience at Groulx, not even an OK experience. I always have an AH-mazing experience!! I have leased at least 6 times and Aiman is the BEST - always goes above and beyond to make it a quick, smooth, and enjoyable experience. It's no surprise that he is a TOP GMC Sales Leader.
  • Mark K

    DEARBORN HEIGHTS, MI | 2022 Buick Envision
    Confirmed Service Review
    December 8, 2024
    Great Service
  • Paula F

    MONROE, MI | 2024 GMC Terrain
    Confirmed Service Review
    November 27, 2024
    Very friendly an accommodating.