Justin Post
Justin Post at Tillery Buick GMC

Justin Post

Finance Director

Tillery Buick GMC

2221 Autumn Brush Rd NW
Los Lunas, NM 87031

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5.0
29 Reviews
5.0

29 Reviews

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29 Reviews of Justin Post

June 13, 2026

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The professional team at Tillery Buick GMC performed exceptionally well in assisting me with the purchase of my new Sierra 3500HD starting with the initial special order process, providing progress upda More

by p_helmick
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Recommend Dealer
Yes

June 12, 2026

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Top notch. I didn’t have to wait for service, told them what I was looking for and in no time my trade in was evaluated and we struck a fair deal I was happy wi More

by larrydale187
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Recommend Dealer
Yes

Other Employees Tagged: Donna Coffman, Jason Duncan

June 10, 2026

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The staff was very polite and courteous. We got the vehicle we wanted, and the process was fairly smooth. More

by markgalownia
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Recommend Dealer
Yes

Other Employees Tagged: Donna Coffman

June 04, 2026

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I had the best service I have ever experienced at a car dealership and Donna was a huge help! More

by rytis31
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Recommend Dealer
Yes

Other Employees Tagged: Donna Coffman

May 01, 2026

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Dealership was clean and a very comfortable to be. Everyone was kind and friendly. Great place to purchase a vehicle. More

by bjolguin13
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Recommend Dealer
Yes

Other Employees Tagged: Donna Coffman

April 28, 2026

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I had a great experience at Tillery GMC! Donna was amazing—she was very helpful, made the whole process quick and easy, and helped me get into my new vehicle without any stress. The entire s More

by yeseniavarela5
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Recommend Dealer
Yes

Other Employees Tagged: Donna Coffman, Jason Duncan

April 27, 2026

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We had such a great experience with Tillery GMC-Donna and the whole team were incredible. Donna was great to work with-knowledgeable, easygoing, and genuinely attentive. Claude kept everything smooth on More

by sylviaclemens
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Recommend Dealer
Yes

March 19, 2026

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Donna went above and beyond to help us purchase or new Terrain. It was an unusual purchase, and she made it very easy. Dan was also a tremendous help with On Star as we had a few hiccups. I appreciated t More

by annettesandlin
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Recommend Dealer
Yes

Other Employees Tagged: Dan Hoagland, Donna Coffman , Felix, he helped with getting signatures outside of the dealership.

March 13, 2026

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Employee Rating

I would like to thank Donna for all the care she gave us in buying our car. Donna made it easy and quick. Thank you to all of the Tillery staff. More

by newmexicatfish
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Purchase Time
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Recommend Dealer
Yes

Other Employees Tagged: Donna Coffman

March 11, 2026

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Easy to work with and very knowledgeable on there products. I would recommend Tillery for your next truck or auto. More

by jsibbx3
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Recommend Dealer
Yes
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