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  • Jim B

    CHELSEA, OK | 2021 GMC 1500 Sierra
    Confirmed Service Review
    December 26, 2025
    Fast and friendly service
  • Robert F

    CLAREMORE, OK | 2015 Chevrolet 1500 Silverado
    Confirmed Service Review
    December 8, 2025
    Mark Allen is my dealership of choice because of people like Steve in the service department. By the time our business transaction was completed I felt like I just made a new friend. Awesome people far and above any other dealership I've done business with in the past
  • Johnny W

    CLAREMORE, OK | 2024 GMC Sierra 3500 HD
    Confirmed Service Review
    December 6, 2025
    Everyone was polite and respectful, my only complaint is greasy has prints on the hood, door handle and steering wheel.
  • Patricia R

    HOLDENVILLE, OK | 2026 GMC Yukon
    Confirmed Sales Review
    November 17, 2025
    Excellent customer service. Everyone was friendly and accommodating. I live 2 hours away and they even brought my vehicle to me when it was ready! I highly recommend!
  • Connie C

    COLLINSVILLE, OK | 2025 Buick Envision
    Confirmed Service Review
    November 13, 2025
    Fast and friendly. I had a great experience
  • Don E

    COPAN, OK | 2023 GMC Yukon
    Confirmed Service Review
    November 7, 2025
    Quick oil change with little waiting. Even washed my vehicle!!
  • Buddy E

    OWASSO, OK | 2025 GMC Sierra 1500
    Confirmed Service Review
    October 24, 2025
    fast and easy to set app
  • Vivian M

    Tulsa, OK | 2026 Buick Encore GX
    Confirmed Sales Review
    October 19, 2025
    Service is always above and beyond excellent. This is my second buy and the sale is always quick and efficient. Love the friendly service.
  • Robbie W

    STILLWATER, OK | 2022 GMC 1500 Sierra Limited
    Confirmed Service Review
    October 16, 2025
    great as always.....recalls on truck
  • Scott J

    SKIATOOK, OK | 2024 GMC Sierra 1500
    Confirmed Service Review
    October 10, 2025
    Got it scheduled quickly and out the same day as promised.