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

Sergio Aleman | Page 2

Used Car Manager

Alpine Buick GMC, Littleton/Denver/Highlands Ranch

3106 W County Line Rd
Littleton, CO 80129

Contact Me
4.7
28 Reviews

Dealership Experience

7 yrs, 8 mos

Industry Experience

7 yrs, 8 mos

Languages Spoken

English English

Spanish Spanish

4.7

28 Reviews

Write a Review

28 Reviews of Sergio Aleman

July 12, 2025

Dealership Rating
Employee Rating

They are great will continue to use Alpine for all service. A thumbs up to the service department. More

by eyepes55
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Rodrigo Guevara, Aiden Peake, Skyler Berry , Ray Alderette, Andy Cartwright, Anthony Millage, Jennifer Rose, Kenneth Starke

July 01, 2025

Dealership Rating
Employee Rating

Top notch staff at this location, the easiest car buying experience we’ve ever had. Kudos to Austin and Maverick, Hulk in finance was great too! More

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

Other Employees Tagged: Juan Sotelo, Michael Malone, Sergio Gonzalez , Brittany Aleman, Maverick, Austin

June 18, 2025

Dealership Rating
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
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Rodrigo Guevara, Aiden Peake, Skyler Berry , Andy Cartwright, Anthony Millage, Jennifer Rose, Kenneth Starke

June 03, 2025

Dealership Rating
Employee Rating

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 18, 2025

Dealership Rating
Employee Rating

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
Purchase Time
Finance Experience
Recommend Dealer
No

Other Employees Tagged: Emilie Metzler, Steve Belk, Ricardo Valdivieso, Michael Reichardt , Ray Alderette, Justin Hecht, Alex- financial guy

May 12, 2025

Dealership Rating
Employee Rating

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
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Emilie Metzler, Ricardo Valdivieso, Michael Reichardt , Ray Alderette, Justin Hecht, Anthony Millage, Mishael martin

April 27, 2025

Dealership Rating
Employee Rating

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

by joolivas27
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Michael Malone, Rodrigo Guevara

April 05, 2025

Dealership Rating
Employee Rating

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

Other Employees Tagged: Sergio Gonzalez , Brittany Aleman

March 24, 2025

Dealership Rating
Employee Rating

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
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

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

March 24, 2025

Dealership Rating
Employee Rating

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
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Brittany Aleman

Dealership Inventory (224 Vehicles)

new 2026 GMC Yukon XL car, priced at $89,340
2026 GMC Yukon XL
new
Downpour Metallic exterior
Automatic
Four-wheel Drive
used 2025 Ford F-150 car, priced at $56,181
2025 Ford F-150
used
ANTIMATTER BLUE METALLIC exterior
Automatic
Four-wheel Drive
used 2024 Honda HR-V car, priced at $25,387
2024 Honda HR-V
used
Crystal Black Pearl exterior
Automatic
All-wheel Drive
used 2025 Ford Bronco Sport car, priced at $30,687
2025 Ford Bronco Sport
used
CARBONIZED GRAY METALLIC exterior
Automatic
Four-wheel Drive
used 2022 GMC Sierra 1500 car, priced at $52,388
2022 GMC Sierra 1500
used
White Frost Tricoat exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $85,430
2026 GMC Sierra 1500
new
Onyx Black exterior
Automatic
Four-wheel Drive