Used GMC cars for sale near Castro Valley, CA under $40,000

I purchased a 2024 Mercedes G Wagon 63 AMG from Steel Chariot in January 2025, and the entire experience was fantastic. Nima, the owner, personally helped me with the purchase and went above and beyond to make sure all my questions were answered. He was knowledgeable, professional, and genuinely cared about making the process smooth and transparent. The dealership had a great selection of high-end cars—plenty of impressive options to choose from. The customer service was top-tier, and I never felt rushed or pressured. If you're looking for a luxury vehicle and want to deal with honest, helpful people, I highly recommend Steel Chariot. Thanks again, Nima and the team, for helping me find my dream car!

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

Very professional and helpful! Ronnie was awesome, answer all my questions and gave me the best deal very happy with my purchase highly recommend it

I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.

Though I did not buy a car there I had a good experience. Vlad was really helpful and great in helping me and showing me the car. I would recommend this dealership.

This truck is exactly what I was looking for! Very well kept and in great condition. Great ride and interior is like new for this 2013 Yukon. All the comfort and space I was looking for to get ready for the winter!

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!

I had no choice, my car of 20 years, which I bought brand new in 1999 was done. With so many websites ( I looked at several), I was not sure where to go. Then someone mentioned Car Max to me. I looked on line and saw a few cars I was interested in. The next weekend I drove to Colma to checked out and test drive a couple of cars. I decided to ask about Hybrids...you had 2. I test drove one of them and could not resist. I bought it. I was very impressed with the buying process. It was quick, easy and believe it or not relaxing since the sales person completed the paper work for me. Yes, I had to sign several sheets but that was a given. Something I was dreading for the past two years, was so surprisingly easy I couldn't believe it!!!

Everything I want in a vehicle. I love the interior and the slick look of the overall vehicle itself. Oh can’t forget about all the different options Available on this truck. It has so much to offer!

Bought a used car from Stewart the whole process was made so easy! I will absolutely be buying my next car here too!

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 had a very positive experience with BMW of Mountain View. The staff was professional, friendly, and attentive throughout my visit. They explained everything clearly and made me feel comfortable with the process. The service was efficient, and I truly appreciated their follow-up and care. I would definitely recommend BMW of Mountain View to others looking for reliable service and a great customer experience.

Have had lots of problems with the wheel sensors. New tires and new sensors and still have the same issue. Shows tire low and it is not. Just car not even two years the air conditioning would not blow out cold air. The compressor in the back went out, need to be replaced. Side car waring lights come on sometimes even though no car anywhere near me. Fold in mirrors are a joke the driver side comes in and out, however the passenger side sticks. Dealer said yeah that happens. This car is garage kept!

I did not have a good experience at Seramonte Subaru So I looked up 2019 Subaru Outback posted on Albany Subaru. I live in SF so it was a trip for me but I thought I give them a chance and sure enough I was treated with a respect and courtecy by salesrep , mr.Jan James . To make it short,I ended up buying the car mainly because He was more proffessional than people at Seramonte even a Finance manager was very cordial, not pushy at all . They usually try to convince you to buy extra this and that but they were very nice about it. Not like "You were making a big mistake not adding those options " which I got from other dealer. My wife and I are very happy with the purchase though it was little more than we wanted to spend. Thank you Jan and their team. T.T from SF

We purchased the Denali Terrain 2023. The car is great. I have had four knee surgeries and needed a car to get in and out easily and comfort seating. The controls for adjusting the seat just the way you like are great. I am troubled also by back problems and totally love the heated seat when needed. Sometimes I just want to ride around and turn the heat on and adjust seat so my back feels better. The different controls and are numerous. I love the safety control warnings and info with traffic. The screen is fabulous and helps so much. When ever I park I like to drive in and park and then hold on brake put it in reverse so the screen then comes on and shows how I parked. I like the levers in cargo area for putting seats down and also like how flat they sit. Plenty of room. The back seat is roomy even when person in front is back. Enjoy being up higher than a vehicle. I feel I can see more and it also makes me feel safer. The Terrain looks beautiful and love all the chrome in front. The car seems bumpy but not as bad as our last. The roads are in rough shape here. It has a lot of pick-up my husband demonstrated that to me and he wont be doing that again unless it is necessary. It is a turbo 4 cylinder and can not believe the power you feel. All in all Iove the car and getting good mileage. Purchased car from Boucher in Waukesha. They were not pushy. Explained everything in detail and were very fair. Great place to purchase!

It was a great experience. Kind people and not trying to get over on you. Listened to your desires and didn't push an agenda. The process was stress free

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

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

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.

Concord Honda is a very clean, organized dealership with an inviting waiting area. The quality of their service is outstanding. CAVON ETTER was my service advisor. He?s helped me before, and I requested him this last time. He?s so easy to work with, and he?s excellent at explaining technical and mechanical things. He remembered me from my last service. I wasn?t expecting that, and it made a positive impact. Things like that make car maintenance easier.

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.

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.

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.

The best customer service experience I have had at a dealership! Everyone was very helpful and friendly. My salesperson went beyond whatbi had expected and explained everything to me and made it a very enjoyable experience.

To be honest, this SUV impressed me with the great performance even with the small 1.5 liter engine, and huge space inside, it rides like a bigger vehicle, very responsive on the highway and very quiet cabin. My wife really liked it.

I had a great car buying experience. I would definitely come back. The team was very helpful and made the experience a good one. I highly recommend this car max location and the people who work there.

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.

Kurt helped me buy my first car and he was great! I was very insecure with the process, but he put my worries to rest. The whole sale happened faster than expected, but it's been a week now and I'm very happy with my car!!! Additionally the financial advisor was awesome. Jerry was her name and though my credit was a bit messy she was able to explain to me all of my choices now and in the future. Both Kurt and Jerry were a god send in my case and I'm very grateful to have had such an easy first time car buying experience. I would highly recommend this location!

It’s beautiful,gas efficient,and has plenty of leg room inside !! I love everything about it !I brought it all the way from Baytown Texas to Atl

Bought this 2016 GMC Canyon (4cyl) at car max in 2017 . It was part of a commercial fleet and was well taken care of and low mileage . I’ve only have had one problem and that was in the engine cooling system where I had to replace two hoses and a goose neck . While repairing that I noticed an oil leak around the valve cover so I replaced the gasket . It was under warranty still ( just happened in Jan 2024 ) . I could have repaired it myself but who wants to get all dirty when it can be repaired by GMC at little or no cost to me. It still has 6 months remaining on warranty ( I did purchase from CarMax) hoping it does not need any further repairs . It is 8 years old and according to its records this is the first repair other than natural repair items that had ever been needed . It rides well pulls my utility trailer fully loaded just fine . I also have a 2000 Ranger that I had to replace the tranny on when it was just a few years old . It has never needed any other work. I believe the GMC will last me for years to come . But you never know so I will be buying another after market warranty on it when the time comes . I’ve already added that to a 2015 vehicle I own who’s warranty had expired . I’m a old school mechanic I can repair olde vehicles easily ( compared to todays ) I’m also a former Turbo Prop Mechanic from the Air Force and worked those motors for almost 29 years . I had worked on Piston Air Craft Motors for a few years before the change . A lot like a car piston motor in many ways . Two kinds of piston motors on Air Craft . Line a cars block or a receptacating motor( Round) . Very easy to trouble shoot vs Turbo Prop. Just letting you know that I have experience as a mechanic and know a real problem vehicle when I see one . Would buy a GMC canyon again or maybe go larger due to my new 42 foot long Camper I have rec bought .

Review for service. Reliable, good communications through their messaging app. Wish service advisors could be a touch warmer and authentic with customers. Bonus would be more promotions for regular customers, but even without that, overall good place to get car serviced.

On my 7th one. That should say it all. Quality crafted, full of great features, super smooth ride and plenty of room for up to 8 people plus a ton of gear.

Excellent experience with George and felt comfortable and the process went smoothly. 10 stars for George. I would recommend someone to go there no doubt and I’m sure they would have the same experience with him. he answered any questions I had and was very thorough with giving me as much information as possible.

Look around first so you understand that their prices can't be haggled but it is worth it. I couldn't find a single car within $1K of their price. And the quality of the car was outstanding. Easy. Great kid's corner keeps them occupied too. No pressure sales is a beautiful thing.

25 000 miles on it so far No issues at all Power is fine Bluetooth is terrible Memory seats need work Lumbar is a bad design

Estamos muito felizes com nosso carro muito confortável muita seguro . Dar confiança ao motorista espaço bom para minha família eu minha esposa e dois filhos