Used GMC cars for sale near Walnut, CA

Bought 2 vehicles in the last week , Joe are salesman’s was very professional and very helpful staying on task and going out of his way to make sure we got what we wanted . The dealership is full of helpful people and everyone friendly . The building itself is amazing , spotless, everything looks brand new , well kept . We bought there for years and will keep doing so.

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.

The transaction was smooth and fast. The people are knowledgeable, easy to deal with. Very helpful, accommodating, they gave discount and consider the buyers options.

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!

The staff was friendly, competent and timely. They were aware of the recall,had the necessary parts in stock and completed the work while I waited … in a nice customer lounge.

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.

Entire buying experience was 5 star! Began my purchase experience by researching the truck model I wanted and the online inventory and prices at five Chevrolet dealerships withing 75 miles of my home. It quickly became apparent that Sandy Sansing offered the widest selection and best prices. Initial contact with the dealership was made online and after confirming the two trucks I was intersted in were still available they quickly connected me to my sale consultant Rod S. I was impressed how quickly Rod tuned into my needs and made the selection process a no pressure positive experience. The dealership facilitated a no nonsense price negoation and we were able to complete the purchase in what was, for me, record time! Many thanks to the Sandy Sansing team for making me a highly satisfied customer!

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. :)

Just to let you guys know we’re very pleased with the F150 Larry. We got with 214. Everybody was so courteous and kind and helped us out to get this vehicle. I appreciate it very much. I tried to make out a survey and I couldn’t get on it so I’m just letting you know this way thank you very much. I will try to get you some more customers.

Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.

Service was excellent, very helpful salesperson (Matt Bouchard) and finance person. I was surprised how much the salesperson helped, contacting insurance and even connecting my cell phone to car system:screen for me.

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!

Edgar got me the best deal and made the process easy . Thanks for everything hint

Super fast service.....was in and out in no time at all!

I had a great experience at Wayne Akers Ford! From start to finish, everything was smooth and professional. JP was fantastic to work with — knowledgeable, straightforward, and genuinely helpful throughout the entire process. There was no pressure, just honest communication and great customer service. I ended up purchasing a new Ford F-150, and I couldn’t be happier with both the truck and the deal. JP made sure the deal went through smooth and super quick. If you’re in the market for a vehicle, I highly recommend asking for JP at Wayne Akers Ford. Great experience all around!

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.

Tim is an excellent salesman. We haven't closed a deal yet due to other issues not relating to Palmen Even though they are an hour and half away from me, they earned my future business.

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 purchased a 2025 Mazda cx70 with the help of Kenneth at Boucher. He wasn’t pushy and actually made the whole car buying process a little less terrible! The manager was also willing to work with me on numbers to suit my budget. If you’re in need of a Mazda, ask for Kenneth!

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.

Good costumer service and very helpful it was what we expected plus they have nice cars

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

Excellent service. I go to this location for servicing my VW vehicles and yesterday purchased a nearly new Taos. The Sales man (Jeff) worked to find out what would be most suitable for my requirements (long commutes and night driving) and what would fit into my limited budget. The whole team (service, sales and finance) worked seamlessly together to get an optimal solution to my predicament. Jeff and the Finance/Lone gentleman stayed well past closing time to get the paperwork completed and get me on the road with a nearly new vehicle. I would strongly recommend the Merle Hay Lithia to anyone wishing to have a stress free purchase without any heavy sales pitch performance. I might also add that the service group is also very helpful and polite.

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?

Dan was amazing. The car was ready to drive when I got there. He answered all my questions even after I brought my car home. M

Very helpful and Christopher Robles did everything he could to get us in a 2026 Chevy Silverado lt. I would recommend anyone to come to sands Chevrolet

The people in the service department are very nice and extremely helpful

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.

Paige W. In the AUFFENBERG Service Department does an excellent job. She’s friendly, knowledgeable, and efficient. She is a true asset to AUFFENBERG.

Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????

Luis Aguirre was amazing to work with he made everything very easy and understandable. I would recommend Luis Aguirre highly.

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.

My sales person at Castle Chevrolet was Tony Twall. He was awesome to work with. He answered all my questions and was very knowledgeable. I have to say that this was the best vehicle buying experience I have ever had. My next purchase will be with the Castle dealership in McHenry IL and I will ask for Tony to be my sales person.

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

Honestly I was starting to feel Very overwhelmed for a time during the price/payment discussions, but Chris and his team were very helpful and willing to work with me and I ended up with a 2019 Ford Escape that I feel very comfortable in.

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.