Used Cadillac XT6 for sale near Sienna Plantation, TX under $100,000

Once again, Matthew Danner provided me with excellent service. He thoroughly explained everything that I needed to know about my two new tires that I purchased. He also went over in detail the inspection report that was done on my car.

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.

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

I traded my 2019 Acura MDX for a 2020 Cadillac XT6, so far my wife, my family and my kids, were very impressed with the comfortable seats and overall spacing. The trunk space, while using the 3rd row seating disappeared, you only have room for 2 carrying on luggages. I like that the outside noise disappears when all the windows are closed. The Bose system is excellent, the touch up screen is great. The heated steering is nice, and so are the heated seats. The panoramic glass above our heads, everyone enjoyed. The ride is very comfortable. The engine responds very well, especially when you step on the Accelerator, and has excellent system breaking. I only had this Suv for two days, drove it from the car lot. Paid $58.00 for wheel balancing after i drove it home though, also the back tires air were low. That would explain, why my back seats were swinging from side to side. Hopefully, my dealership can reimburse me........lol. So far, so good. My first experience driving a Cadillac.

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

I've had this car for over 2 years. I believe it was one of the first manufactured. After initial problems (left rear door and right front door had to be realigned) the car has been great! Seats are comfortable (just wish they had a thigh bolster), quiet, handles great, great acceleration, excellent Bose sound system, great nav system. When my lease is up I plan on getting another one.

Khanh Vu was very informative and helpful. Exemplary customer service! Explained in detail all the issues that I needed to address. I waited for my service and it was completed earlier than promised. Thank you, Linda G

Had smooth Betty now for 2 months 2021 AWD luxury addition the ride and stylish look sets it apart from the SUV's out there the pick up is quick with smoothness that's why her SMOOTH BETTY!!!

Very easy. Our sales guy, Jose N., was super helpful and funny. Overall it was a great experience. Would recommend this dealer to anyone. Thank you!

Jim (Sales) and Christian (Finance) were fantastic to work with at West Side Lexus. I worked with Jim during the week to secure a Saturday appointment. Arrived at 1109a and was driving off the lot in my “new to me” car at 12:35p. Everyone there was friendly and the customer waiting area is great, lots of space and a pretty decent hot chocolate in their fancy coffee machine :D 10/10 recommend

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.

All I have to say is Alice is fantastic she explained everything to me and maid the process so completely comfortable and very attentive to whet my car ? needed one happy camper Thank you Alice Parnell

One of the best cars I've ever owned.... stylish, elegant, comfortable and plenty of room . My only complaints..it doesn't come in red and with gas prices hovering at $5.00 per gallon it's getting a little pricey to operate. And NO all electric cars are not the answer at this time..they are too expensive for most people and the USA does not have the nationwide charging stations needed to operate electric cars!!!!

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! 

all service was good from the service personal to the finales. I am so happy now that service give a car wash, and let you know when service is done

This SUV not only drives amazing but has tons of upgrades and extremely comfortable and spacious inside. Exterior design is very attractive and definitely turns heads

My service advsior Derrick did a great job. He was able to address all of my needs. Communicated and helped me very efficiently. Would recommend going to him again.

The XT6 is the perfect family vehicle. All passenger have plenty of leg room, drink holders and power outlets. The exterior is very stylish and we get many compliments each day.

Koby was a very nice and helpful employee. He went above and beyond to make sure I was satisfied. Very good employee Great help and knew his work

We were debating between a Mercedes or Cadillac. Last 2 SUVs were MBs. Decided to make a change and so far, so good. We love the comfort, styling and features.

I recently had an exceptional car shopping experience at Auto Boutique. From the moment I walked through the door, the staff was incredibly responsive, addressing all my queries with patience and professionalism. They were genuinely helpful, guiding me through the process without any pressure, ensuring I felt informed about my choices. The politeness of everyone at Auto Boutique was particularly noteworthy; they made me feel valued and respected throughout my visit. I have not yet found a car that perfectly matched my needs but left with a positive impression of what customer service should be. Highly recommended for anyone looking for a smooth and pleasant car buying journey.

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.

I recently purchased a 2023 Chevrolet Corvette C8 sight unseen, and the entire experience was exceptional thanks to Steve N. and Brandon Gladin. From the start, Steve was invaluable, informative, and patient. He took the time to answer all my questions, provided detailed information about the vehicle, and made sure I felt completely comfortable with my decision—even without seeing the car in person. His professionalism and dedication to customer service were truly impressive. On the finance side, Brandon Gladin was equally outstanding. He handled everything with professionalism, transparency, and efficiency. Brandon walked me through the entire financing process, explained all the details clearly, and ensured I understood everything before finalizing the paperwork. His calm and knowledgeable approach made the process smooth and stress-free. Thank you, Steve and Brandon, for making this such a seamless and enjoyable experience. I truly appreciate your support and professionalism!

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!

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.

Herber was very helpful in helping me get into the 2016 Mustang also the staff there were friendly . The management team was as helpful . I am really happy with the 2016 yellow mustang . Thanks guys

We had a wonderful experience at Unique Auto Group. We found the vehicle online and called to say we were interested. They had the vehicle pulled out and ready. The price was excellent and as advertised. No hidden fees or problems. Amir was great! He helped through the sales process, and everything went without issues. I highly recommend buying a vehicle from Unique Auto Group! We will definitely buy from them again!

We're very pleased with our Cadillac XT6! It's a great ride, the interior is comfortable, and we're just learning about all the technology that makes it easy for the user!

Westside Chevrolet got my engine oil and transmission oil changed very efficiently this morning. Chris Ditto was my service advisor and did a great job communicating with me.

The names from used cars: Dax, Ronald, and Mr. Lee! I don't have perfect credit, alot of money, or time but they made the experience great. Dax and Ronald got me a great car and Mr. Lee got my down payment and monthly payment lower than what I expected. They have patience and treat you like you're a plus customer. My 4th car from there. Always get treated like royalty. Remember I'm not wealthy. Best used sales team ever!!