Used GMC Sierra 1500 trucks for sale near Oakley, CA

This review is for Khan Nguyen who helped me purchase a used vehicle through Concord Mazda. Khan was responsive online, friendly and informative in person. Honest about what he knew, and did not know about the vehicle I purchased. Khan is competent and genuine and treated my wife and I respectfully. I never felt like a sales mark. Khan is a great asset, deserves a raise. We had issues with the dealership, But Khan’s professionalism helped us complete the sale.

2006 Z51 4x4 off road extended cab bought new 8/2005. 139k miles in almost 19 years. Garage kept about 80%. Replaced front wheel bearings and heater core at 50-70k miles. Two sets of tires, one set shocks, one set front & rear brake pads. Oxygen, oil pressure sensors and lower driver seat cover at about 125k. No corrosion in a southern state. Paint and trim almost like new with regular maintenance. Mostly light road use sometimes loaded with heavy cargo and occasionally on terrain at the farm hauling trailers around on dirt trails. Good off road too. Best vehicle I've ever had and will never go out of style. When getting supplies, people at the co-op have asked what year it is and are amazed.

Izzy and Sheridan were extremely helpful. I really like the fact that I felt no pressure at any point to buy a truck. I will definitely buy from them if we can get the right vehicle.

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!

I loved the no hassle and great price on warranties. I would recommend CarMax to everyone.

Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white

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.

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

Very nice staff. Easy to work with and very knowledgeable. I do all my Silverado maintenance at Tracy Chevrolet and I will recommend it to anybody

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 have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.

I had to take my car in for a major recall. Arron Dixon was my SA. He was very attentive and very professional in taking care of my car.The car had to sit at the dealership for almost 2 months while they wait for the parts to arrive. I was very apprehensive that my car would have some type of damage or scratch for sitting outside for so long or that some mechanic would want to take the car for a joy ride. Well when the car was ready, Arron washed the car and had me inspect the car. It was perfect like the day i bought it. I waited to give this review for a few months for fear that they did'nt do the work properly. So far everything is fine and no problems. Arron and his staff did a great job fixing my car right the first time.

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

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.

It could not have been easier to buy my car. I searched and found the car on cars.com, clicked check availability, and in a short time, I heard from Laura who was awesome. I went to Antioch Toyota and after seeing the car in person, was on a test drive in no time. We arrived back at the dealership, filled out the paperwork. Even though I didn’t have everything I needed, Laura was patient and we were able to get what we needed and I was out the door. Thanks Laura!!!

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.

I looked and looked went to 4 dealerships, and stayed in my backyard in Manteca. I went to Manteca Ford 1st, I was ready to buy BUT you know now it is. You just have to look to see if your getting a fair deal. I wasted 2 days then went back and purchased my truck at Manteca Ford. One thing I did get a little bit cheaper price at another dealer. BUT I did not like the hassle and the way I was treated. I just didn't want to give them my hard earned money. Yes I recommend Manteca Ford

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.

The wait took a little longer than I was told, but the service was good.

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 visited the dealership because my tailgate would not close. They were able to give me a quote. Get the part and make the repairs within hours. The service staff was courteous and attentive, offering me shuttle service home and back repairs are being made.

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?

Everything was negotiated by phone and email. I was done and not expecting to buy because the cost was slightly more than I was willing to spend. The dealership is approximately 170 miles away. Finally, and after I had given up, David Messanio made an offer I was willing to accept but he wanted me to make the purchase within 2 days. I agreed to drive to physically look and if satisfied, purchase the truck. Once at Vacaville GMC, I was warmly greeted and treated friendly yet professionally by the entire staff there. The purchase went off without a hitch. I would recommend Vacaville GMC and the team there to anyone.

Easy purchase experience, would recommend to anyone looking for a new car. Everyone there was friendly and made the whole process as smooth as possible

Great service, very friendly service advisor. I waited for the service to be done and they got me in and out very quickly. I will definitely let other people know.

Sales person Diego was excellent and explained everything very thoroughly but the car didn’t meet our needs

Overall great experience. The guys take care of me like they always do in making it an easy and seamless experience. I recommend anyone and everyone buy a car from them.

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.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.