John Thornton Buick GMC

Best car dealership I have ever dealt with! Amazing staff and the sales man Nathan Teal was amazing! Amazing staff and the sales man Nathan Teal was amazing! More

Very professional, good customer, service, kind, and courteous. I would definitely recommend this dealership to a friend courteous. I would definitely recommend this dealership to a friend More

I just bought another car today adding to many from the past. From Jon Day and for years now I've been referring people to Jon because let's face it buying cars can be dangerous business. I'm mean some pla past. From Jon Day and for years now I've been referring people to Jon because let's face it buying cars can be dangerous business. I'm mean some places will absolutely eat you alive without any reservation. Back to todays transaction. Step 1 found car. Step 2 checked trade in value of mine. Step 3 Call Jon. Well Jon my trusted Hero he's in Florida on vacation. Crap-Jon refers me to Shane Oldham . Step 4 visiting the dealer for the car of my affections. So we meet Shane and what do you know we're childhood friends. John Thornton guy take our trade for appraisal. Shane an I begin the negotiations and strangely enough HONESTY+rebates+this that and more. I'm like really digging this deal right. appraiser returns and his numbers freaking match mine. Now with equity fairly stated this was my deal. sign and Drive Baby no chit. GO to John Thornton in Carrollton and ask for Jon or Shane either one will treat you right More

Has always followed up for complete satisfaction of performed service. Service dept is lead by great professional performed service. Service dept is lead by great professional More

I have purchased several new and used vehicles from John Thornton. Nathan and Zach have always gone above and beyond to make sure all my needs were met. Thornton. Nathan and Zach have always gone above and beyond to make sure all my needs were met. More

My service advisor was friendly and helpful. She exceed all expectations and made the visit as easy as possible. She exceed all expectations and made the visit as easy as possible. More

I asked they check my spare tire since I could not get air to go in it. They did, but I was shocked they didn’t screw it in after checking the tire. So the cover would lay flat when not opened. air to go in it. They did, but I was shocked they didn’t screw it in after checking the tire. So the cover would lay flat when not opened. More

Very knowledgeable and service oriented. I will come back here. Nathan was not pushy, but may be feel like my needs were important. The financing went well and did not take all day I will come back here. Nathan was not pushy, but may be feel like my needs were important. The financing went well and did not take all day More

Great dealership. Employees are very helpful and nice. Really nice waiting area. They are ready to answer any questions you might have. Employees are very helpful and nice. Really nice waiting area. They are ready to answer any questions you might have. More

Never had a better purchasing experience of buying an automobile. It was fast, convenient, gave me a fair quote on my trade in and they actually delivered my Cadillac to me, this has never been a courtes automobile. It was fast, convenient, gave me a fair quote on my trade in and they actually delivered my Cadillac to me, this has never been a courtesy of any dealership I have encountered. More