Used GMC trucks for sale near Mill Valley, CA

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.

Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.

Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.

I am beyond ecstatic and grateful for the service I was provided by Jeff Lopez and Marin County Ford's management. This team went above and beyond, BY FAR, to make sure I got the best possible car for my money. They made every possible effort, and then some, to make sure to provide me with a brand new car and make it fit with in my budget and financing better than I thought would ever be possible within the context of my situation. I highly recommend this dealership and team. I have already told a few coworkers to check out what this team has to offer. I really could not be happier with the service I was provided and the car I ended up getting. This dealership really tries to do everything for their customers and their situation.

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 am very happy with my purchase at North Bay Hyundai. Carson was a great salesman who helped my get my new truck.

My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!

I can't say enough good things about Elite Motor Cars! I've had the pleasure of doing multiple transactions with them, from buying a car to consigning and selling my own. Each experience has been outstanding. The owner, Alex, and his team are truly some of the best in the business. They are professional, knowledgeable, and incredibly helpful throughout every step of the process. Alex's dedication to customer satisfaction is evident, and he goes above and beyond to ensure everything goes smoothly. Whether you're buying, selling, or consigning, Elite Motor Cars is the place to go. Their expertise and commitment to excellence make each transaction a pleasure. I highly recommend them to anyone looking for a trustworthy and exceptional car dealership experience!

I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!

These guys are awesome the hooked me up and kept everything in my price range I'll have to go see them when it's time for a new vehicle! Without a doubt! Greg is awesome no pressures no hassle, good guy! The GM is cool too!

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.

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.

I took my truck in for an oil change and to diagnose a leak coming from the front end of the vehicle. Gilbert DeGuzman was so awesome! He was friendly, professional and provided excellent customer service!

I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.

I traded in my Nissan Rogue for a new Hyundai Tucson and had a great experience. Thank you Carson for making the process so smooth!

I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!

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.

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

I wasn’t planning to buy a vehicle, but I fell in love with the Santa Cruz! Thank you Carlos for helping me with the vehicle!

So far I have been enjoying my 2025 GMC Canyon Denali. It has a great ride and is very comfortable. The Canyon drives very nicely and has plenty of power for my usage (I don't tow anything). It tracks well and has a very smooth ride that rivals previous BMWs (328 and X5's). I have had zero issues but the vehicle is only 1.5 months old (approx 1,700 miles on it). THe only downside (which many people agree on) is that it is seriously lacking storage space. Center console storage is about 1/2 what it was in my 2020 Jeep Wrangler and under seat storage (rear seats) is almost useless ..very little space. That being said, I'd still recommend the GMC Canyon and hope it continues to impress me.

I came in looking for a Jeep Grand Cherokee. The salesman was not pushy at all. He was very knowledgeable about the product. The entire time it felt like he was very attentive with no pressure. All the staff greeted me and were at my Service. Even the GM, Mike, came out to Greet me. I felt like Royalty there. Love my Jeep! Thanks Stewart Chrysler Jeep Dodge RAM for all of your help with my Car purchase, and for the Amazing Customer Service! I will send my family and friends to you guys!

I love this truck. It’s quiet and comfortable. The V6 has enough power for me. The options I got are convenient and make for a luxury car experience.

My friend took me here to look at cars with him. I was surprised at the amazing selection and was very happy to see that there were a lot of options when it came to cars. I honestly wasn't expecting to buy anything! I ended up finding a car that I really liked. I was able to test drive it and the price was just what I was willing to pay. I was happy with the customer service and everything that was offered to me! I would highly recommend this place.

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.

Excellent Service, Follow Up. Well informed Sales People. No Pressure Approach. Knowledgeable with all of my questions and beyond talking points. Would go there anytime.

So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.

Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?

Carson was very helpful and knowledgeable through the process of purchasing a new car. He made the process very easy.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

Easy dealership to work with. Good, easy buying experience. Staff was knowledgeable and low pressure. Carson (sales) had a good understanding of what we were looking for and what we weren’t.

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!

After having an unpleasant experience dealing with another local Chevy dealership, I was more than impressed with Anthony D' Amore. He was extremely friendly, personable, an overall joy to interact with. His exemplary customer service was displayed in two major ways: 1. When I was getting checked in with him, I received a notification of my doctors appointment, that I totally forgot I had in one hour. Since my car's service was not going to be done in time, he arranged one of his team members to give me a ride right away so I did not miss the appointment. 2. When we were troubleshooting why my rear TV's were not working correctly he was able to help me figure out the cables I had might be the issue. He even went all over the dealership trying to track down something that would interface/fix the issue. He also made the recommendation as to the correct cables I should buy, and assisted me with that purchase. On top of that, he followed up with me a couple days later to check in. During that call, he even offered to bring his own set up into the dealership to further troubleshoot this issue. Anthony's friendly demeanor, professionalism, and AMAZING customer services will be bringing me back to Concord Chevy for any and all services and/or purchases going forward!!! I will be recommending him and Concord Chevy to anyone I know in need of services and/or car purchases!!! AWESOME job Anthony!!!

Had my 2024 Canyon for exactly one year. Not a single real issue once over the air update was done and that only affected the radio. It was an AT4 in desert sand metallic. I traded it for a 2025 Acadia, as I missed life in an SUV. However if you want a truck, I’d highly recommend it and specifically the AT4 model. It’s got meaty tires for pothole protection, it’s able to tow more than you can imagine, it looks super amazing and you’ll have lots of thumbs up and positive comments when you get gas, etc. updated tech was more than you could ask for. 4WD auto mode worked flawlessly. Engine had a nice little growl that I miss too. Let me say if you are a truck person or want to be a truck person, it’s a perfect mid size truck. Mine was 100% and am missing it yes but love the Acadia because it’s also a great vehicle. Got the AT4 Acadia and for my situation it’s perfect.

One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.