Dave Sinclair Buick Gmc

2026 GMC Yukon Elevation

2024 GMC Yukon XL Denali

D.J. Beal

Had a fantastic buying experience today after shopping with dozens of dealerships over the last week.  Denny, My wife and I can't thank you enough and are very grateful for the easy painless buying experience you provided for us.  Randy in finance was excellent, cordial, and professional as well.  Denny though is the reason your dealership will be top of my list for future purchases. I'm sending my neighbor your way this week as well for his truck purchase.  Thank you all again.

Brianna Mullins

Denny was absolutely AMAZING! Very personal, yet professional! Bought a 2015 Chevy Equinox and he made the process not only easy but FUN! They even put all new tires and a new windshield on before picking the car up. David (Helped with finances) was very kind too! Highly recommend if you want a great car buying experience!

Buster Clark

From the minute we walked in the showroom, we were treated like old friends. From Raphael and Stacy Price, Randy Berger, Dan Sinclair and even Dave Sinclair Jr., everyone made sure we felt welcome and comfortable. They answered all of our questions and addressed all of our concerns and we were proud to drive away in our new Buick.

snnylee H

I wish to commend the consistently professional and courteous service I receive from your dealership's sales and service teams. The respectful treatment of customers is truly commendable.
My primary concern, however, lies with the extended service times. Despite being a long-term customer, my vehicle frequently requires three to four days for even minor maintenance, which I believe should be a more efficient process given the advanced resources available to your master mechanics. This repeated lengthy turnaround consistently disrupts my personal and professional schedule without prior warning.
While I appreciate the transparency of your hourly service rates, I believe that same respect for customer value should extend to their time. Providing more accurate and timely estimates for service completion would greatly improve the customer experience and demonstrate an understanding of how vital our vehicles are to our daily lives.
I remain a loyal customer and am proud of my GMC vehicle, and my continued use of your dealership for sales and service reflects my overall satisfaction with your commitment to quality.

Margaret Helderle

I My parents and have always bought our cars at a Dave Sinclair. Been buying from Dave Sr since he was just a salesman at Costello ford. I didn't want my son's 1st car to have hail damage. That's all that was showing us. We told them we didn't want one with hail damage. Especially since all would take off was 1600 dollars. From previous experience with hail damage it would have cost a heck of a lot more than that to fix. We ended up leaving.
I have now talked to Micheal Sinclair; he actually made it a point to call me a holiday weekend to find out what happened. Which impressed me. I found out that they had others without hail damage and if we wanted the one my son liked they would fix any damage. Apparently, this was not communicated by the rep. We are going back this week to see if we can trade the new car we just bought for one Sinclair had that my son wanted. Michael advised, just like Dave Sr said, "if it is not right, we will make it right." Thank you, Michael, for calling to follow up on this. It was a pleasure to get this worked out. The family is carrying on the traditions of Dave Sr.

Dave Sinclair Buick Gmc

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