Sergio Aleman
Sergio Aleman at Alpine Buick GMC, Littleton/Denver/Highlands Ranch

Sergio Aleman

Used Car Manager

Alpine Buick GMC, Littleton/Denver/Highlands Ranch

3106 W County Line Rd
Littleton, CO 80129

Contact Me
4.6
17 Reviews

Dealership Experience

6 yrs, 8 mos

Industry Experience

6 yrs, 8 mos

Languages Spoken

English English

Spanish Spanish

4.6

17 Reviews

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17 Reviews of Sergio Aleman

June 18, 2025

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Employee Rating

From the fleet manager greeting me as he was heading home for the day, finding someone to help me and being so incredibly kind . To the sales associate Ebony that greeted me with such confidence in her prod More

by tammysoldit
Service Price Transparency
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Service Communication
Recommend Dealer
Yes

June 03, 2025

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We had a wonderful experience all around. Friendly employees and we had a smooth sale experience. More

by libbymicka
Recommend Dealer
Yes

Other Employees Tagged: Mishael Martin

May 29, 2025

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I am always taken care of at Alpine in Littleton. Thanks, Andy, Rigo, Andrew and Ale’ More

by mmalone100
Service Price Transparency
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Recommend Dealer
Yes

May 18, 2025

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I recently visited this dealership and was thoroughly disappointed by the experience. • Lack of Communication: Despite multiple attempts to reach out, my calls and messages went unanswered. This lack o More

by Mariaq80
Sales Price Transparency
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Finance Experience
Recommend Dealer
No

May 12, 2025

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Tony was very helpful and took care of everything for me. I brought my car in planning to be here all day. But he had it in and out within a couple of hours! More

by bmartin
Service Price Transparency
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Recommend Dealer
Yes

April 27, 2025

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Really good service. People very ones and good communication with a lot of knowledge ok More

by joolivas27
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Recommend Dealer
Yes

Other Employees Tagged: Rodrigo Guevara, Michael Malone

April 05, 2025

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Brittany was awesome. When we arrived she had everything ready. We had a great experience . She text us to make sure we arrived home ok. Same with Sergio. We couldn't be h More

by dholm
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Recommend Dealer
Yes

March 24, 2025

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Can you Kenny Stark my advisor was wonderful spelled out future services I need to take care of really appreciate his hard work More

by Tspanel
Service Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Andy Cartwright, Emilie Metzler , Kenny Stark

March 24, 2025

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Brittany was wonderful to work with! I never felt pressured to buy and felt like she really cared about me and not the sale. Even after I bought my car from her she continued to follow u More

by Leiselbwalser
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Brittany Aleman

March 22, 2025

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Employee Rating

Excelente servicio y buen trato sin contratiempos y recomendando tender cosas futuras para prevenir daños More

by kkonnan
Service Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Brittany Aleman

1

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