New and used 2026 Cadillac OPTIQ for sale near Hackensack, NJ

Brought my Caddy for service. They promised the car would be ready in 90 minutes. And that's exactly how long it took. I entered at 8 am and by 9:30 am i was already returning home. Special thanks to Anthony Cuhna and the service team. As well to Jailyn Romero the service consultant.

This dealership is the best for service. I recently had an issue with my car and they were able to get me in right away. They diagnosed the problem quickly and recommended some other issues that needed to be taken care of as well, and now my car is running better than ever. I was greeted by Sarina when I first walked in and she couldn’t be nicer. She introduced me to Mike, the manager, and they both put me at ease that my car was in good hands. I won’t let anyone else work on my car in the future, top notch service!! Thanks to everyone at Cadillac of Greenwich.

Joe was great from the very beginning listened to what I was looking for and showed me something more than I expected and I love what I went home with. Finance department was great in help getting me approved to go home with a beautiful vehicle. Could not ask for more a a better experience than what they showed me. They went above and beyond and I couldn’t be more grateful. Would definitely recommend this place.

Tony is very attentive and offers great advice. The service area is very comfortable too.

Traveled 6hrs one way to get my dream car. Todd Porter is the man of the Year! Explained the car in detail over the phone and didn't disappoint. Thanks again.

Rich wax my salesman. Very nice and to the point. Didn’t waste my time, didn’t haggle, worked with me to get a good price. Car was ready to go after I called to make an appointment. Everyone was helpful. Car was cleaned when I came to pick it up. Everything went quick and easy.

Just a wonderful experience at the dealership. Everyone truly cares about any problems you are having with your car. I brought my car in for service. John Ferrari did a great job explaining everything they were gong to do. I have a 2016 ATS and it is now running like a charm. Hats off to a great service department and dealership.

Just pick up our 3rd car from Cad. of Mahwah. As usual no surprises, I am quite happy. My new sales person Ashly really knows her Cadillacs she answered all our questions about the options in a way to easily understand. And also thanks to Paul for all his help and directing me to Ashley.

Richard was amazing. He was very knowledgeable, kind and we never felt pressured. I really felt like he had my interest in mind at all times. We were successful in finding the exact car that checked off all my boxes. I am 71 years old and It was by far the best experience I ever had buying a car. I would definitely recommend this dealership to anyone looking to buy a car.

A truly great experience! No pressure from our salesperson, Anthony, or any of the other staff. They went out of their way to accommodate our requests and we left with a beautiful car!

Negotiated over text message in a very professional, fair, and responsive manor allowing me to trade in my existing vehicle at a fair value for a CPO Escalade. Allowed me to sign all necessary paperwork via esignature and then hand delivered my car to me on Long Island and took my trade. Polite and courteous staff, could not have been easier! Thank you!

Tony is great to work with, very professional yet with a personal touch. I have found the same with Jailyn. My issue lies with maintenance, as I had to get a tire replaced after hitting a pothole and it went flat again once I got into the highway. They had never checked the tire valve which leaking loudly. They did fix it immediately for free though

Ok Experience :) Didn't get a home delivery and had to wait one extra day to pick up since seller had a day off :(

Excellent dealership experience. Recently had my Cadillac EV serviced here and the team went above and beyond. Took care of the service, kept me posted every step of the way, and did the ultra convenient pick-up and delivery of the vehicle. Will definitely come back again!