Used GMC cars for sale near Tiburon, CA under $1,750,000

Scott took excellent personal care of my purchase. He helped guide me through an incentive program that would have been impossible to do alone. I picked up a work truck. Everyone in his staff was very kind, welcoming, and eager to help me out. I can't say enough good things about this dealership.

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

Alex and Ameen were very helpful with a normally stressful purchase. Very smooth process. Thanks

I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets

I had a good experience here. I was helped by Daniel and ultimately closed the sale with Basir. This was my first brand new car purchase but certainly not my first time dealing with dealership sales and transactions. This is also my first time purchasing a Lexus or Toyota in general so I look forward to a hopefully positive experience once I bring my vehicle for its services too.

I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.

Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.

The Diamond Auto staff were incredibly helpful, informative, efficient and honest with my purchase. I would absolutely do business with them in the future.

Awesome car! Reliable and I have 200,000 miles on mine and never had a major repair. Comfortable. Good for towing. Easy to hold a lot of people. Speaker quality is good. I’ve owned about 6 different cars and this is my favorite by far.

The service was amazing! Stone was amazing and made the buying process easy and fun! Everyone was very nice and seemed to truly cared about us.

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

Michael at Future Ford of Concord was excellent. He help my brother with his Escape recall and 80K service.

2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

Best dealership in the Bay Area! Couldn’t recommend a better dealership then these guys!

I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.

Sammy and Conni are the best this is our second car. We always get the red carpet treatment Sammy gets it done and Conni well the most attentive sales person I have ever met. They don’t push you to buy, I can’t say enough about this place!! Love it and will shop there again and again.

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

I've only had this truck for a month and a half and have had no issues. The interior is just plain awesome. I really like the multi function tailgate on this truck, it's very handy loading stuff into the box and the step really helps when you want to climb into the bed. I really like the ride height on the new trucks better than the 2015 Denali I traded in to get this one.

Everything was Perfect! Communication from the General Manager to the efficiency of the Finance Manager to the delivery of the car. The Salesperson (AC) that set up the car and picked me up for the delivery. Great Experience!

Eric my Advisor is the best!! He always has the best customer service and keeps me informed on the status of my vehicle. I wouldn?t take my car anywhere else!

Robert and Alex were exceptional to deal with and made what could’ve been a difficult situation very pleasant!

I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!

Raul was able to help buy my car super easy process had everything ready for me answered all my questions and sent me all the pictures and videos I needed. Flew from Southern California to here just to buy the car 100% recommend

One of the most attractive looking t cars GMC has ever designed. Looks just like a Lexus. Extremely roomy. Love every aspect of my Terrain.

Fast. Easy. Trustworthy. Not pushy. I was told by a friend to buy here. He was right. I am happy. I would come back again.

The GMC Terrain is a very dependable auto that I have had no issues. The model is the AT4, which has the headsup display. Interior is nice with leather and all the electronics options.

Good dealer service with a lot of new cars and better price in Bay Area. Bao provides great services and gives us a lot of suggestions.

I love my 2018 GMC Acadia just wished windows were tinted and had a tv for kids and grandkids overall I have had this truck for 2 years and I Love it and use it for family drives cuz of how much room it has I have even used it for work meetings and we all travel to the meeting together .

Jimmy Tu, who worked with me, was very pleasant, knowledgeable, and helpful. It was a pleasure to work with him.

Just the right size for 2 adults, a child, two large dogs and two large ice chests to head to the boat with all our equipment and food. Hated to see them downsize it in '17. It has had few maintenance issues and they have been reasonable in cost. It has kept it's value over the years.

It was very good she is very nice I love the way she had me in and out very good love how she do her work all I can say is keep up the good work thank you I appreciate it

I've owned my 2015 Acadia Denali since 74900 miles were on it and it drives great! I hear things on its quality but in my experience it's been a joy to own.