New and used 2026 Chevrolet Tahoe SUVs for sale near O'Fallon, MO

Great service easy to talk to and understand they took the time to listen to me

I was able to schedule service . . . deliver my car the afternoon before the work was to be done . . . received a call on the day the service was to be done . . . and paid for the service that afternoon.

Everyone is so friendly and professional. Scheduling is easy and the waiting area has a GIANT tv.

Brian was great! Answered all of our questions and made suggestions. Would definitely recommend buying from him!

The only disappointment was I scheduled an appt and was there on time yet still had to wait for 2 hours to get my car finished. Service advisor was awesome tho and kept us up to date on the progress. Overall great experience not he work that was done.

Thank you Andy and Brett for the help! As usual you both are super helpful and always find a way to get the vehicle I want!

Brett was able to locate a hard to find vehicle for me at a great price. No hassles.

I was a little leery to have my vehicle serviced here after reading some of the reviews but decided to give them a chance. I couldn't be happier with the service I received from everyone at Jim Trenary. They got my vehicle in right away and kept me up to date on my repairs. I would absolutely recommend Jim Trenary for sales or service.

Andrew Chavez is a step above! He was quick to respond to my inquiries and basically had the deal made before we traveled 409 miles from Arkansas. He has followed up by mail, email, and text to assure we are satisfied. Very pleased with him. The finance person (I think Ryan) was also very good at signing. Have already recommended to friends.

This is the fourth vehicle that we've purchased from ELCO Chevrolet, and there is a reason that I returned for my third Tahoe: they're the very best. Three weeks ago, I lost my husband unexpectedly and with two ELCO Chevy's, one 10 yr old Tahoe and a two-year-old Trailblazer that my children didn't want I felt it best to combine the trade-ins and purchase a new Tahoe that will take me another 10 years, providing me not only transportation but the security I need moving forward. The staff at ELCO were respectful, kind, understanding, and efficient. The purchasing experience was excellent from start to finish, and they took every step to make me feel like I was the only person in the dealership those two days. I am very grateful to Mark Gerecke and Branden Nehls for all they did to make the process as easy and comforting as possible given the circumstances. I am an ELCO customer for life.

Joe is great as well as all the people I interacted with at the dealership. They all were very friendly and professional. I appreciate Joe getting me the best deal possible with this being a second car loan.

My experience with Hayden was great. He was knowledgeable, courteous, and willing to present my offer on the vehicle. I ended up purchasing in my home state but would highly recommend them based on my experience with them.

We have purchased many vehicles with Jim Butler Chevrolet. Everything from ordering the vehicles , to trading in on our new one always getting a good price and the ease of the financing paperwork. Service is great and informative. No reason to go anywhere else!

MATT WAS GREAT TO DEAL WITH. HE TOOK EXTRA TIME TO MAKE SURE I UNDERSTOOD ALL FEATHURES. LOVE THE TRUCK AND THE POWER. I WILL TELL MY FRIENDS AND FAMILY.

The guys at Jim Trenary were quick and efficient. Affable too. They got my car in, checked it out, and changed the battery pretty fast.

Great dealership for servicing your car. Setting up appointment is super easy, great reminders and the people working there are friendly and great to work with.