AutoNation Buick GMC West

GMC and Buick New Car Dealership in Golden, CO

16400 W Colfax Ave
Golden, CO 80401

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Sales: 888-521-2939

Used Cars: 888-587-4562

Hours Toggle

Sales Department

Sun Closed
Mon 9:00am – 9:00pm
Tue 9:00am – 9:00pm
Wed 9:00am – 9:00pm
Thu 9:00am – 9:00pm
Fri 9:00am – 9:00pm
Sat 9:00am – 9:00pm
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Reviews of AutoNation Buick GMC West

Overall Rating:

4.1 (out of 5)

86% recommend this dealer

495 total reviews

Showing the most recent reviews from Cars.com and DealerRater.

5.0 (out of 5)

Everyone from the sales rep.

Reviewed by Jesse Kincheloe from Colorado Springs, ColoradoDecember 09, 2025

Everyone from the sales rep., sales manager, finance manager and shop team worked to make my experience simple and left a lasting impression. I will absolutely recommend this dealership to anyone in the market for a vehicle.

  • Does recommend this dealer
  • Shopped for a used car
  • Did make a purchase

Dealer Response

Hello Jesse, we set high expectations for ourselves so it’s gratifying to hear you had a great experience with us. We're always here to provide exceptional service at a great value -- we hope you'll consider us again in the future!

Overall Facilities N/A

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Maximum rating = 5

4.0 (out of 5)

We love the car that we purchased.

Reviewed by Jeremy Weathers from Yuma, CODecember 03, 2025

We love the car that we purchased. Our salesperson was easy to work with. We were cash buyers and the finance department handled that well. The only issue is that the car had received a minor repair in the rear fender and during the repair, the dealership failed to reconnect the tail light.

  • Does recommend this dealer
  • Shopped for a used car
  • Did make a purchase

Dealer Response

Hi Jeremy, thank you for bringing this matter to our attention. If you'd like, please contact our General Manager at (303) 578-6095. We'd appreciate the chance to make your experience a positive one.

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Maximum rating = 5

5.0 (out of 5)

A Adrienne was very accommodating.

Reviewed by archboldkaren7November 21, 2025

A Adrienne was very accommodating. GMC Canyon had my color and sunroof! Helped out on all levels of service

  • Does recommend this dealer
  • Shopped for a new car

Dealer Response

Hi, we're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

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Maximum rating = 5

About AutoNation Buick GMC West

We make it easy - we'll buy your car with a check that you can deposit the same day our pre-owned vehicles come with a 5-day return policy* and we'll even sanitize your vehicle so you can buy and service safely. Now that's easy. Schedule an appointment today!

*Money-Back Guarantee is valid for 5 days or 250 miles whichever comes first. See store for complete guarantee warranty and service contract details.

Ready to buy? Get a price quote before visiting the dealership.

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Want more details on GMC or Buick vehicles?

GMC

Acadia, Canyon, HUMMER EV Pickup, HUMMER EV SUV, Sierra 1500, Sierra 2500, Sierra 3500, Sierra EV, Terrain, Yukon, Yukon XL

Buick

Enclave, Encore GX, Envision, Envista
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