Used GMC cars for sale near Cos Cob, CT under $899,990

Carmen was GREAT! Celine got us up on the road quick and we drove a loooong way. Thanks guys, love our Jeep! The facility is amazing!

This truck is great if your not trying to haul 10k lbs. For every day use it's great on gas and I fit everything I need in the bed.

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

This was honestly the best car buying experince I ever had!! Mat at Magic Auto Sales made everything so smooth an easy. They were super nice, quick to help and just really easy to work with!

Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.

Salespersons were very professional and very helpful. They did a great job and would return

I have had my car serviced here several times. This dealership has friendly service and very knowledgeable technicians. They are prompt and kept me updated on the progress of my service visit.

GMC Diesel Canyon AT4. I've had this truck for a year-11,000 miles. I love it. The Denali and Elevation trim looked like junk. The AT4 can't compete with the Tacoma off road but, It holds it's own off road. The Diesel pulls like a beast and the exhuast brake, on all the moutain passes I drive, is worth it's wieght in Gold. I trailer the max. capacity regularly and it's smooth sailing. I traded in my 2500HD Silverado with the vortec 6.0 for this big, little truck. Best decision I've made in a while. I had this truck on order for 8 months and Gm never accepted the order. I finally found exactly what I ordered, just off the truck that morning that I called. 1300 miles away, I jumped on a plane to go get it. Crying shame GMC discontinued the diesel. The extra $ per gallon right now is easily washed by the increase in mileage, 32+ higway, 19 trallering almost 8000 #'s. I wouldn't want the truck without it. Wouldn't want the Elevation or Denali. Diesel AT4 is the truck. I'll keep it the rest of my life barring accident. I'm sure I can get 40 years out of this truck doing 10-12k a year. The regeneration of the exhaust has never come up but, I only do a little round town driving. Most of my miles are highway and hauling a load. I've heard horror stories about regen. from city folk, commuters... You get what you aim for. If you've given it a lot of thought and the diesel AT4 seems right for you, you won't be disappointed. Good luck finding one. GM - You've a winner here. don't let it get away. Ps. Cars.com doesn't have a choice of how I use this truck for WORK. And wouldn't let me submit this review without selecting one of thier 3 inadequate choices. So, I selected having fun cause I believe everything should be but, this is my WORK TRUCK!

I have buying cars at Saw Mill Auto since 2001,(that s right 2001 ) They are the best, otherwise I would not still be a customer.To those who gave them a poor review, one visit doesn't determine how they are.

Our AT4X has been an excellent mid-size truck. The ride is shockingly smooth and the engine has a lot of torque. Wish the interior had less plastic and GM's failure to have a rear view camera mirror or controls for garage/gate contols is inexcusible. Overall, could not be more pleased with this truck.

Bob in service was excellent. Professional, prompt and polite. Made sure work on the car was exactly what was needed.

I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.

This dealership, specifically salesman, Ronnie T, is awesome! I went to see what was available in this crazy time bc my lease was almost up on my equinox (that I got from Ronnie 3 years prior).. Ronnie is honest, not pushy, respectful and funny! We looked over our options, I told him realistically what my budget was vs what I was needing. He knew exactly what to show me and it was a done deal. He and Bob worked the paperwork and I’m in my new Chevy traverse for the next 3 years! Thank you all!

I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.

Vine a ver una Chevy traverse hoy, no tenía pensado comprar pero Arturo me ayudó en el proceso mucho que me decidí llevar el carro hoy! Una Chevy traverse del 2016!! Les recomiendo el lugar, Arturo nos ayudó mucho!

I always bought the GMC Acadia (4 times) but decided to try the terrain. I absolutely love it and it's a great car for zipping around in town. I would take it for a weekend trip but not on a long trip as it doesn't have a lot of cab room, but for two people it is fine

My salesman Bernie makes car buying easy. He’s very knowledgeable and a credit to the dealership. Celine the finance person is very good and also a credit to the dealership. I will have no problem recommending Blasius !

I ordered a 2022 3500 SRW Pro LB Double cab 4x4 in silver metallic / blk cloth. Added preferred package; gooseneck pkg; X31; upgraded wheels; camper/Snowplow prep; black steps. Got the 6.6 gas L8T. No start/stop and runs on all 8 cylinders all the time. I Love this truck. Had Rams and Fords in past. This is my first GM truck. I am in my 50s so not a brand thing... just a great truck. It was delivered in June. Truck rides great, tows very well, reciever or gooseneck. Fuel mileage is outstanding! Especially for a 4x4 one ton. I get 16 to 18 highway when not towing. I was shocked by how well it did and impressed with towing mpg as well. I generally tow between 6 and 14,000 lbs. Loads include a Glacier bay catmaran boat, 30' camper, and 3 axle 25' gooseneck. Truck easily handles those loads. The L8T engine is smooth and powerful. The 6L90 Transmission functions perfectly. If something were to happen to this truck I would not hesitate to order an exact replacement. So far very satisfied. MSRP as ordered was $53,945.

everything was great. Sales dept. was super. All questions were answered. we were given honest advice. delivery of SUV was handled in a truly professional manner.

Always reliable and outstanding customer service. Waiting area well stocked and comfortable. Staff friendly and informative, attentive to details and future needs. Service department used modern diagnostic equipment that can be reviewed while waiting

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

Have never purchased a vehicle but moved to the area with my Chevrolet Traverse and have always taken it here for service since. Every experience I've had has been outstanding. Gavin in the service department is very pleasurable to deal with and always honest and up front about anything going on with my vehicle. They have never pressured me into getting any "add on" repairs done that other places might. In fact, they've turned down or have found less expensive options when many places would not. Can't say enough positive things about this dealership, which was also just recently renovated. Very nice place and highly recommend if you need service on your Chevrolet.

I recommend it. David Hyatt was sales person who is help me to make a deal . He is professional guy.

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.

I had a very good experience with Dione He was very helpful and answered my questions within minutes. Car was given to us with a full tank of gas and it was an overall positive experience

Very positive experience with Josiah and Ken. Very professional, fast and worked with what I had. I would consider using this dealership again.

Buying a used car from Hertz was made very easy by Jeremy W. in Smithtown, Drove my new car home that same day. Very happy with my purchase, car drives great. Would have given 5 star and will change all to 5 star when I am given the extra key and booklet. The only snag in the purchase was I was given one key and no booklet for the car. Jeremy claims he has ordered both for me, Thank you Jeremy.

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.

Miguel the finance director help me with this deal gmc Yukon I came from New York happy with everything

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.