Zach Dingley
Zach Dingley at O'Fallon Buick GMC

Zach Dingley

Sales/Finance

O'Fallon Buick GMC

2150 Technology Dr
O'Fallon, MO 63368

Contact Me
5.0
39 Reviews

Dealership Experience

2 yrs, 2 mos

Industry Experience

7 yrs, 3 mos

5.0

39 Reviews

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39 Reviews of Zach Dingley

December 10, 2025

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Chris Cayce and Zach Dingley were both very professional and super knowledgable on the vehicle. They even allowed me to have the car for an extended test drive, and were very accommodating of when I could p More

by Colin
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Recommend Dealer
Yes

November 15, 2025

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Beautiful dealership, large inventory and great staff. my salesperson Christy Thornton was great. Perfect in every way. More

by russell p.
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Recommend Dealer
Yes

October 31, 2025

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Christy made the process far, easy and upfront! ! Awesome experience and I’m telling everybody I know to go to ofallon Buick gmc More

by raftalex64
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Recommend Dealer
Yes

October 15, 2025

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We purchased two trucks from O’Fallon Buick GMC, and Zach made it an amazing experience! Friendly, professional, and knowledgeable More

by kyles6
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Recommend Dealer
Yes

Other Employees Tagged: Hakeem Daring

October 03, 2025

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The fastest and smoothes ever buying experience i have had yet. Roger is very polite and goes above and beyond, Zack the finance manager made my prosses very smooth as well, I would recommend this dealers More

by bigstore69
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Recommend Dealer
Yes

Other Employees Tagged: Roger Silva

September 19, 2025

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From the minute I arrived on the car lot I felt welcomed and not pressured at all. I was extremely comfortable around my salesperson Blake. He was so knowledgeable about all the vehicles and was not trying More

by sharonlfalloon
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Recommend Dealer
Yes

Other Employees Tagged: Blake Sobelman, Dariel Sewell

September 16, 2025

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We had an excellent experience from shopping to finding the perfect car, and through the whole purchasing process. I couldn't have asked for a better experience. He went above and beyond to help us find o More

by emp4655
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Recommend Dealer
Yes

September 01, 2025

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The experience at o’fallon gmc was great! Zach and Jarod were pleasant and very easy to deal with. We purchased a car for my wife and I will definitely consider them when I go to get a new More

by brettsoss1
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Recommend Dealer
Yes

Other Employees Tagged: Jarrod Finder

August 29, 2025

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Great dealership all around from management on down. Very customer focused and the entire process was quick and hassle free. More

by sml457
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Recommend Dealer
Yes

August 24, 2025

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We recently purchased a GMC Sierra 2500 AT4 Diesel from O’Fallon Buick GMC, and the entire experience was excellent from start to finish. Our salesman, Roger Silva, was outstanding — personable, profession More

by oinker189
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Recommend Dealer
Yes

Other Employees Tagged: Nick Damaso, Roger Silva

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