Used Cadillac XT6 for sale near Houston, TX under $1,000,000

I want to thank Mr. Matthew P. for his professionalism and patience he provided for my husband and I . This young man will go far in life with his knowledge and Patience working with customers. Look out GM, lol. Wishing Matthew the best! We had a great experience at Big Star Cadillac. Thanks Lee & Karla Williams

Excellent service as usual. Great experience for a number of years. Prompt and courteous service from my new Service Advisor David Tyson. and their Service Manager Fidel Garza, for the record this dealership never disapots. I would highly recommend BMW of Clear Lake for "anyone’s" BMW service needs or purchase.

Rose is my salesperson and she was great in my purchase planning on returning again

Quick, friendly and thorough. Alice was a joy to work with. 25 words are too much. Suggest lowering this so we don?t have to be forced to do so. Great service though !

Great service. Received efficient intake and return of my vehicle. Was provided Uber to and back to my vehicle as part of my service. Great communication as well.

The vehicle has been good so far. I like the handling and style. I would like to see a little more padding on the console where my knee rests. It would make it more comfortable. The seats could use a little work also. I have a Ram truck and the seats are more comfortable.

This is our third BMW X3 from BMW of West Houston (Oct 4, 2025), and once again, the experience was exceptional. Berj Khanoyan, sales manager, was extremely professional throughout the entire process, making everything seamless and stress-free. His team, especially Ranya and Aria, went above and beyond to ensure every detail of our new car was handled with great care. Their dedication and attention to detail made the delivery process impeccable, the car was presented in the cleanest and most pristine condition imaginable. We truly appreciate the outstanding service and commitment from the entire team.  BMW of West Houston's team truly exemplifies the five-star service at its finest. Their professionalism, attention to detail, and genuine care reflect the very best of what Houston has to offer. From start to finish, the experience was seamless and elevated, an embodiment of excellence that sets the standard for luxury automotive service. Once again, Berj, Ranya and Aria, thank you so very much for all you do! 

My wife's car is a 2019 XT5 premium purchased new and now has 60,000 trouble free miles, still looks and drives like new. I needed another vehicle that was practical and luxurious. I found a fairly loaded used 2022 XT6 premium with average miles, negotiated what I thought was a very good deal and purchased. Same engine as my XT5 but a softer ride and great features, very quiet and comfortable. Bose sound system is excellent and vehicle has plenty of utility. I was surprised at the depreciation for such a nice SUV, maybe I just got lucky being in the right place at the right time or maybe because it was end of December and dealers want to move inventory by years end, anyway great SUV, I am very happy so far.

Enjoyable experience in and out knowledgeable salesman the guy who handled my financing was great they made it seem very easy I would definitely recommend it to friends and family, which I already have.

My salesmen Joel Perez was very knowledgeable and helpful. Your lot clean and easy to the car I wanted. The financing was also easy and quick.

Found car online. salesman contacted me and we set up a time to meet. It was professional and pleasant from that moment on. Even the finance person was easy to work with.

No issues and it is much better than electric cars. Safer and much less expensive to own. Also much more convenient for normal driving .Not weekly range anxiety as I had when I owned an electric car. Never buy electric again.

Thank you group 1 south GMC, Pepe and Angel were great. 3rd vehicle from them. Happy Christmas 🎁⛄.

We recently downsized from an Escalade to our XT6 Sport with Platinum, Technology, and Driver Assist packages. It is the perfect balance of luxury and sport and is a great family vehicle while still being fun to drive. The gas mileage is definitely an improvement and the ride is smooth. I love the panoramic sunroof and suede upgrade, my husband loves the fancy brakes. Our youngest son is 6’5” and I wasn’t sure he’d fit in anything other than a full size SUV back seat though he does fit fine. Highly recommend this for family or fun! While I prefer the luxury look on the Escalade, the sport package is more aesthetically pleasing to me on the XT6.

We had a very pleasant experience buying our BMW X7 at the Woodlands BMW. Damien was helping us and he was wonderful to work with. Thank you Damien and the finance team for making it happen.

We have been purchasing all of our cars from this dealership for over 20 years. They are honest, fair, knowledgeable and easy to work with no matter what part of owning a car entails.

I have 22,000 miles so far with no significant issues. I love the exterior looks but the interior leaves alot to be desired, cheap materials,lackluster layout and a small screen. I knew about all of this prior to purchasing. The good,low cost of maintenance compared to other vehicles in the category, vehicle uses regular gas not premium like the others. My past experience with cadillacs assures me of getting over a 150,000 mostly trouble free miles.

Great experience working with Cyrus in sales and Austin through finance. Professional, accommodating and patient with my out-of-state purchase. Seamless experience, would buy from Porsche North Houston again! Will K

Great friendly staff. Sean was great in keeping me informed. Advised me on recommended services for vehicle and pricing for services. Overall it was a pleasant visit

The guys where straight forward and even drive the car home for me as it was late and dealership was already closed by the time we where all set and I came with my second car

Great honest service and friendly customer service. Dealership was clean and comfortable seating for everyone. Staff was willing to help you with a smile and thanking everyone.

I've purchased two vehicles from this dealership and have had awesome experiences both times. No pressure, no tactics, no "let me check with my manager", just friendly, honest, efficient service. I WILL be back!

The best car I have driven in many many years. I feel very safe in this vehicle. I love the power it has without hesitation. The info tainment is easy to learn and fun, and I love love love the Bose speakers and the ride is so smoooooth, like floating on a cloud, just watch your front in when a huge dip is in front of you the front end is low. I was also impressed with the lock out lug nuts, which was a total surprize to me but what an awesome thing to be on a vehicle, im impressed. The moon roof makes you feel as tho you really are on a cloud and you can touch the stars. Everyone remember no car is perfect but this one is at the Top of the list of vehicles to own. I have driven a lot of new vehicles of all shapes and sizes all basic and luxury and premiums, but nothing compares to my XT6 sport addition the red brake pads stand out ladies so if your driving one of these you will get a lot of attention from gentlemen. Only draw back is it depreciates in value way too much to fast and the insurance is high but it is all worth it to know you are in a safe zone while driving in all conditions. Drives fantastic in the rain. I bought the blue one and I couldn't go anywhere without some one complimenting me on my car. I have met a lot of people while owning my car but no proposals yet. Lol 😁 I really can't say enough about this car, it's like finally Cadillac made all my dreams come true and then some and they have won a life long customer. Keep it up Cadillac but don't forget the poor man's budget. We all need a well rounded vehicle that can sustain us for years. My thanks goes out to you. Sincerely Kim Watts

Thank you Tom Peacock Cadillac Service Department for taking care of the issue with my car and the great customer service. OUTSTANDING is the word for the good work and service. No doubt I will be back when I need my car serviced again. GREAT JOB! Evonne S.

It’s a very comfortable car overall. It rides like a Cadillac. The interior could have more, especially for the price of the vehicle. The 3.6 v6 gets great fuel economy, and is fun/sporty combined with the fast shifting 9 speed transmission. It has all the tech I’d ever need in a vehicle. Reliability (so far) has been great. Only oil changes, tire rotations, and an alignment to maintain that Cadillac ride. If I didn’t plan on buying a camper to tow, I’d definitely buy another!

Amazing experience! Andrew G. responded to my emails quickly when I reached out with interest of a car on Cars.com. He made setting up the test drive and car buying process so smooth! After buying the car, he has continued to check in and make sure to answer any questions I have! 10/10 would recommend Andrew from Autonation at Land Rover/West Houston!