Dariel Sewell
Dariel Sewell at O'Fallon Buick GMC
Refer Me

Dariel Sewell

New Car Sales Manager

O'Fallon Buick GMC

2150 Technology Dr
O'Fallon, MO 63368

Contact Me
4.9
128 Reviews
4.9

128 Reviews

Write a Review

128 Reviews of Dariel Sewell

May 09, 2025

Dealership Rating
Employee Rating

We experienced outstanding customer service! ! We will definitely be back the next time we need a vehicle. More

by erinabbott007
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jarrod Finder, Blake Sobelman

May 09, 2025

Dealership Rating
Employee Rating

We experienced outstanding customer service while purchasing and financing the vehicle. We will be back the next time we need to purchase a vehicle.. More

by erinabbott007
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jarrod Finder, Blake Sobelman

May 08, 2025

Dealership Rating
Employee Rating

Everyone at this dealership from the owner to the sales people are friendly, courteous, professional and very helpful. More

by Gail.deppen
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

May 04, 2025

Dealership Rating
Employee Rating

The people are friendly and Devan was great to work with in purchasing of my new truck More

by nmanzel
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

May 04, 2025

Dealership Rating
Employee Rating

Second purchase here and easy experience without some of the common hassles of buying a car. More

by jmitch2000
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Jarrod Finder, Michael Johnson, Nik Halaska , Blake from sales

May 02, 2025

Dealership Rating
Employee Rating

Fun atmosphere, knowledgeable sales team, owner has created an amazing team. Thanks O’Fallon Buick GMC! This was our second new car purchase. More

by MJWAGNER78
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

May 01, 2025

Dealership Rating
Employee Rating

Helped us to find the perfect vehicle for our family! Stayed late after hours and walked us though every step of the way. Listened to what we were wanting in a vehicle and gave us a great value on trade More

by carsonmack7
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Michael Johnson , Harold

April 28, 2025

Dealership Rating
Employee Rating

We had a wonderful experience purchasing our new vehicle and would highly recommend it! Christy was such a great sales person, we referred my parents and they just bought a new truck from her! More

by satteberry10
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Christy Thornton, Jarrod Finder

April 19, 2025

Dealership Rating
Employee Rating

As soon as you step inside the showroom floor is so beautiful. I was greeted with more than one friendly kind and courteous people. Paul went above and beyond meeting my expectations. Everyone was ver More

by Latoyaford313
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

April 12, 2025

Dealership Rating
Employee Rating

The salesperson was patient and provided several different styles of cars for us to explore,and listened to our preferences. More

by guerraej
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Christy Thornton

1
...

Dealership Inventory (284 Vehicles)

new 2025 GMC Sierra 1500 car, priced at $34,165
2025 GMC Sierra 1500
new
Cardinal Red exterior
Automatic
Rear-wheel Drive
used 2017 Honda Accord car, priced at $19,200
2017 Honda Accord
used
Lunar Silver Metallic exterior
Automatic
Front-wheel Drive
new 2025 GMC Yukon XL car, priced at $91,595
2025 GMC Yukon XL
new
Onyx Black exterior
Automatic
Four-wheel Drive
used 2014 Ford Edge car
2014 Ford Edge
used
Tuxedo Black Metallic exterior
Automatic
Front-wheel Drive
used 2015 GMC Canyon car
2015 GMC Canyon
used
Copper Red Metallic exterior
Automatic
Four-wheel Drive
new 2025 GMC Sierra 1500 car, priced at $77,055
2025 GMC Sierra 1500
new
Onyx Black exterior
Automatic
Four-wheel Drive