Glenn Pierce
Glenn Pierce at John Thornton Buick GMC

Glenn Pierce

Product Specialist

John Thornton Buick GMC

1492 N Hwy 27
Carrollton, GA 30117

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2 Reviews
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2 Reviews

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2 Reviews of Glenn Pierce

August 19, 2025

Dealership Rating
Employee Rating

Do NOT buy a used car from this dealership. They knowingly sold me a 2019 GMC Yukon XL with serious issues—including a damaged transmission, faulty motor mounts, and malfunctioning TPMS sensors More

by GTSports1
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Purchase Time
Finance Experience
Recommend Dealer
No

February 25, 2025

Dealership Rating
Employee Rating

If I could give this dealership a 0 that score would still be too high for the service I received. I was looking to but sensible preowned vehicle. After agreeing to a $0 price deduction for being a cash More

by Damoore0829
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Purchase Time
Finance Experience
Recommend Dealer
No
Feb 28, 2025

John Thornton Buick GMC responded

We apologize that we weren't able to assist you with your purchase. We strive to provide the best vehicles at great prices on a first come, first serve basis to be as fair to all of our customers as possible.

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