Welcome to Tillery GMC, Llc

My 2024 Sierra 1500 has and issue with the sound intermittently not working; I had a different dealership service department look at my truck on three different occasions, they insisted it was a software update. After repeatedly telling them it was deeper issue, they stopped communicating with me, and on that rare time they did, they were simply rude! I proceeded to take my truck to Tillery GMC in Los Lunas, I spoke with Rudy and he assured me he would find and correct the issue. He also stated that it may not be an overnight fix, so for me to be patient. Soon after I met and spoke with Fred who was also looking into the situation. After a few attempts, the issue was in fact discovered AND fixed. Throughout the entire process, both gentlemen were in constant communication with me, they kept me updated on the progress and possible timeline for a fix. The day my truck was ready, I was running late from work, Rudy stayed after closing hours to ensure I was able to pick up my truck, and he explained and went over all the work done. The staff at the Tillery Dealership Service Center in Los Lunas, particularly Rudy and Fred are two of the most professional and courteous people in the industry; I highly recommend taking your vehicle's to them if in need of highly skilled folks. Thank you gentlemen for all you do to keep us on the road... keep up the excellent work!

It was very quick - oil change & sdgm update in just an hour. All staff was very friendly.

I flet comfortable and nit high pressured. Donna was very carrying about how comfortable I was about everything from the purchase and my well-being. . As well as everyone at the dealership went out of their way to make the experience positive. Thumbs up ...

Donna was very professional and I enjoyed working with her again. I highly recommend working with Donna Coffman.

Love Donna. She makes it all happen!! Nice financial department. Explained everything perfect there were no details left out.

Thank you to David Luna for helping find the perfect truck! If you are looking to purchase a vehicle without the pressure you will find at most dealerships, go check out Tillery in Los Lunas. Freddy and Rudy in the service department have always been awesome to work with as well when taking vehicles in for maintenance and repairs.

Helped me get the truck I wanted. Very good experience. Thanks for getting me into the perfect vehicle.

great small townattitude with entire STAFF,excellent after sale ,,service dapartment .......Donna was fantastic start to finish along with Dan H helping enroll in rewards program;and excellent flawless delivery .Donna is great explaining systems and features the entire dealer ship has a great small town feel with large city results Donna coffman the best THE END

Everyone was very friendly knowledgeable. Donna was fantastic. Extremely service oriented. Will recommend tillery to others.

David Luna, is the salesman I've ever dealt with, thank you so much David

Thank you to Richard, Rudy and Freddy for taking care of me today! My oil cap & O ring malfunctioned. You fixed it on the spot at no charge! I greatly appreciate your work! I gave been a satisfied customer for many years and I will not hesitate to recommend you to others

Always in point with service.

Fast, fair. and don't force unnecessary/unnneeded service/repairs.

Great people. Very knowledgeable, happy to help in any way. Takes pride in making sure the sale is completed correctly.

Rudy and his staff are always pleasant, efficient and kind. They go above and beyond every time.

Donna and Claude helped me and my mother in the most professional and kind way. We are grateful for the service they provided us with!

They went out of their way to help me with my Encore I will highly recommend Tillery and Donna

When I called and asked if a truck had a Nav system (not apple play or android auto), Donna Coffman said she would call me back. 5 minutes later, she called me while she was INSIDE the truck - and was able to confirm, and answer any other questions I had. I immediately went down and bought the truck from her. Excellent customer service.

Unbeatable communication every step! Great staff that honestly seamed to care about taking care of my vehicle needs.

Fast and freindly

The service department has always treated me so good! I would recommend Tillery to anyone! As a matter of fact I recommended my brother and he bought a truck there too!

Best car buying experience ever. Donna, Justin, and Terry were great to work with. Living in Colorado, found the vehicle I wanted on the internet at Tillery GMC. Terry contacted me, ensured it had all the options I wanted, then connected me with Donna for sales. Donna addressed all concerns and answered questions, absolutely no pressure sale. Met with Donna before business hours, sent me to Justin for paperwork and out the door in under an hour! Great team at Tillery GMC, thanks for making my car buying experience stress free and fun. Kent Walter

Attendant, employees and reps are extremely friendly and attentive. The service was completed in less an hour. Very prompt appointment and quick service. Thank you!

Good purchase experience. Not getting gouged. Service quick and thorough.

Very good. Appointment was on time and it was done fast.