New and used 2026 Cadillac OPTIQ for sale near Euless, TX

I would like to thank Felix and Jimmy of Crest Cars at Frisco Tx for making my dream vehicle purchase a breeze. Both of these guys are amazing! They are very professional and really reach out in any way possible to make a reasonable deal possible. I highly recommend these two if you need assistance in your next vehicle purchase, the best decision to go with these guys!

Quick and friendly. Matthew was extremely knowledgeable. He answered all of my questions and was extremely trustworthy. He provided insight to things that I didn’t even think about.

Tom Caufield was AMAZING! He helped me purchase a car for my mom who lives in Texas while I was in Virginia. He went above and beyond, taking the car for my mom to test drive, helping me through the loan process, and finally dropping the car off to my mom in spectacular condition. I dealt with about 7-10 dealerships prior to working with Tom and no other dealership was willing to go the extra mile to ensure that my elderly mother was accommodated while I was hundreds of miles away. The whole process took about two weeks and the entire time he was nothing but patient and always available to answer all of my questions. My mom and I are beyond grateful for coming across Tom and his exceptional customer service. This is our go-to place from now on. Thanks again Tom!

Great experience from beginning to end. Salesman was very informative and friendly giving us the confidence about our purchase.

I can't say enough about the positive experience I had with Sewell New Car sales - specifically Macy Lane. She literally went above and beyond to work things out for me! Difficult circumstances led to me deciding to purchase a new vehicle right now. Macy is an exceptional person! Thank you Macy!!!

Dealership was professional, courteous and committed to providing a great experience. The sales person provided insights on the car history and features of that model. Buying process was no pressure and straight forward. Would purchase from them again. Car online was exactly what we had seen on internet and priced correctly.

Will definitely be using a Sewell dealership again in the future. No hidden fees, straightforward. Great to deal with. Highly recommend!

Fantastic experience. Kind, knowledgeable, patient, not pushy, kept in contact and even videotaped the car I was interested in. Smooth sailing! Prepped my car with a wash and full tank of gas's.

Great Customer service. My salesman was very informative, courteous and pleasant to work with. Thanks

Great working with William and Josue and really help with what we were looking for

Sewell Cadilac of Dallas was Outstanding. They treated us like an old friend. The whole experience was pleasurable and quickly handled over the phone. All of the details and paperwork was done when we arrived. They took time to explain all of the new vehicle's controls, features and warranty issues. It took about 5 minutes to sign the paperwork on the purchase and we were on our way. i

Closed deal on a Tuesday. They got me financed on an Escalade ESV-V. Shipped to me from Texas on Friday at 6pm, had the car in my driveway in Riverside, California at 8pm the next day. Robert Perry was the best.

we bought a 2021 GMC Denali online salesperson Robert Perry was extremely helpful and a pleasure working with would recommend this dealership