Quentin Dassonville
Quentin Dassonville at Alpine Buick GMC South

Quentin Dassonville

Internet Sales Coordinator

Alpine Buick GMC South

1313 Motor City Drive
Colorado Springs, CO 80905

4.7
45 Reviews
4.7

45 Reviews

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45 Reviews of Quentin Dassonville

April 20, 2026

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Employee Rating

Trad dealership - maximize profit - watch all the add-ons / additional dealer profit items. After several attempts at post-sale communication, no call-backs from finance manager or general manager, just a fe More

by dean.wallace
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Recommend Dealer
No

Other Employees Tagged: Alexis Enriquez

April 16, 2026

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Great! !! Easy to deal with. Love the new truck!! Simple process, start to finish. Happy More

by hill.steve.419
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Recommend Dealer
Yes

April 05, 2026

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Professional, great to work with, took my needs and wants into consideration, showed me vehicles that were in line with my interests. More

by chadmichalenko
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Recommend Dealer
Yes

Other Employees Tagged: Scott Murphy

April 03, 2026

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Brent was able to answer all my questions about the vehicle and make me feel confident about my purchase More

by mrbender9
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Recommend Dealer
Yes

Other Employees Tagged: Brent Stafford

March 26, 2026

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This dealership is amazing I will buy my truck there every time. Quentin and Doug are amazing. Rachel and Andy in service are extremely helpful. I would recommend this dealership to everyone. More

by thealbers
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Recommend Dealer
Yes

March 19, 2026

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Extremely easy trade in/buying experience. Terry was very personable and good to work with. More

by giventogod23
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Recommend Dealer
Yes

Other Employees Tagged: Terry Mitchell

March 17, 2026

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This was our third GMC to purchase from Scott at Alpine. Great customer service! The service department has always been responsive and takes care of any issues. More

by fsalvato1
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Recommend Dealer
Yes

March 12, 2026

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I received a defective brand new GMC Yukon Denali Ultimate that had a fender warped and all four doors leaking greatly when it rained. I returned it within 48 hours and told them this was unacceptab More

by Tara
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Recommend Dealer
No

Other Employees Tagged: Scott Murphy , Aaron I would rate asa zero

March 04, 2026

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Great service quick and easy deal. Brent was great no hard sell and very profgessional. More

by mblandina
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Recommend Dealer
Yes

February 19, 2026

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They were committed to finding the right deal and listening to our needs. The car is great and we walked out feeling great about the decision. More

by cewise23
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Recommend Dealer
Yes

Other Employees Tagged: Brent Stafford

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