Used GMC Canyon trucks for sale near San Dimas, CA under $40,000

Our salesperson David was amazing! He was very professional and spend his time to provide the best customer service.

GMC Canyon Denali with the 2.7 Duramax diesel is a loaded power house with great fuel economy. 4x4 has a towing capacity of 7000 pounds, the best in class. 31 MPG on the highway! Previously owned a Tacoma but it would not pull our travel trailer with the V-6. Highly recommend the Canyon diesel, if you can find one!

Upgraded my Business by getting my New Mercedes Sprinter. I could not be more excited for my business to grow. I can in and Johan made the process easy and quick I recommend this dealership if you’re in the market for a Vehicle. Make sure you ask for Johan for a great experience he makes it happen.

I have loved and owned Chevy and GMC midsized trucks since 98 when I purchased a used S-10. My latest purchase is a 2021 GMC Canyon Denali bought brand new. It's been a great truck until my power steering unit went out due to corrosion. It only has 32,200 miles on it and I have never gotten it wet other than car washes and driving in the rain which is normal conditions. I had purchased a mid grade extended warranty through GMC after my lease was up and purchased the truck. I am being told this is NOT covered due to it being external wiring. So I feel this is a manufacturing malfunction and bad engineering for water to be able to get in to cause such corrosion so beware. This is an open case filed with GM currently to hopefully rectify the matter.

Anthony Rubio was great. No pressure sale, quick and easy and all of my questions were answered. Overall probably one of my most pleasant experiences at a car dealership.

I bought my gmc canyon used with 29,300 miles on the odometer. It has the 2.8 ltr I-4 turbo diesel engine. I'm towing a 5,000 lb travel coach. First thousand miles was today. The small engine gets for me astounding fuel milage. Towing the coach i averaged 22. 8 mpg on a trip to the Eastern Sierras. 368 ft lbs of torque is more than enough to haul the trailer to 10,000 + ft elevation. Just be patient and use the torque to tow up a mountain. The fit and finish is excellent, the blue metallic paint turns heads. After 3 yrs a good waxing had it looking showroom new. This is my first gmc ever. If it holds up and runs 300,000 miles like the sales rep stated it's capable of doing. I'll let you know. The one down side is the emissions on the engine can cause reliability issues. Advice i found on a forum says use a good quality injection cleaner in every fill up . Every fill up for the life of the truck. They are capable 300,000 and higher if we'll cared for.

Had to get some warranty repairs done. Jeff took care of all the processing and we were informed about the progress from start to finish. Professional, courteous customer service.

I bought this truck new 8 years ago (and 77k miles). I use this truck for truck things like towing a 5,200lb trailer @8 times a year. The V6 has plenty of power and gets good mileage (22 mpg combined, 29 highway empty, 15 pulling the trailer). Reliability has been outstanding. The transmission needs a full flush about every 40k to keep it shifting smoothly. Other than that this truck has been without issue.

Mark Christopher GMC is an amazing Auto dealership. No sales pressure and terrible prices. Johnathon Villa was an outstanding salesman that helped us get a 2022 Canyon Elevation. He took extra steps to help us find the perfect truck for us. We drove over an hour. And so glad we did. Highly recommend. And I want to say thanks again to Johnathon for making the experience great.

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 .

Paloma was great! She helped me find the perfect truck! I will absolutely be back to purchase my next car! Ford Tustin is a trusted dealership that?s honest. I shopped around for a month and Tustin Ford got my loyalty with great friendly service!!

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.

I have had Gabriel Paramo as a Service Consultant twice now. Both times he has offered Excellent service. He has done everything he could to expedite the service of my vehicle and minimize my wait. The previous time I was in he prioritized finding the cause of our warning lights going off, knowing that we had a family weekend planned and we needed the car as soon as possible. He did a great job getting it fixed in time for our weekend! Thank you Gabriel!

2019 Canyon Denali. All sorts of bells and whistles, several that I don't really need. Biggest complaint: no memory seats and no Homelink garage opener. Ridiculous. What accountant made that decision?

No comment last purchase and service at MK Smith. No rely, no reply No comment No comment, Hate I can?t get out of this unless I make comments

Bought this truck for my new work truck. Smaller than my old Silverado but looks like it will be just fine. Gets really good gas mileage with the I4 motor.

Great service friendly and helpful had my Yukon worked on warranty service Ceasar Rivas was helpful and took the time to call me on every step.

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.

Attracted to this dealer by their inventory and prices. Was skeptical, because it’s not a mainstream brand dealership. I had just left a crooked one in Norco. Car was just as advertised, and salesperson Art was completely no-stress and straight forward. Let us go on a test drive and said “take your time”. We did and found some mild noise coming from the passenger side wheels. When I returned, I told Art about the noise and warning light on. He got their mechanics and 2 of them went for a drive. Came back after 10 minutes and one of them switched and sat in the back seat. I assume to locate the noise. Another 10 minutes later they returned and told me they went back to their shop and raised the car to locate the issue. It turned out they needed to replace the shocks and bearings. They would need to order the parts and would have the veh ready the next day. They would also warranty their repair. I was sold. An honest dealership with honest employees??? I bought the car on the spot and will return tomorrow to pick up the car. This is my daughter’s first car, so safety is everything. Don’t let stereotypes fool you. These guys are serious about quality and the customer.

This truck is a perfect size to easily park and it allows me to get all the ranch supplies I need. I can easily take my grand children to school or run errands.

Would give it a 5 star but for the lack of a mettle bumper and the dumb location of the headlight control and 4 wheel drive control (almost half to open the door to see them) along with the fact I half to duck down to see the fuel gauge.

I have purchased 2 cars at Fairview Ford and both have been through there internet sales department. The process was quick and I got most of it done on the phone and email before I even stepped foot at there dealership. Most other dealerships tried to get me to come in before discussing numbers, but Fairview gave me my numbers up front and worked with me even though my credit was not the greatest. There service department is quick and very nice, I have had 2 oil changes and it was nice that they had a del taco right next door too!!!

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!

Dominique is very good customer service in my buying today for the Ram 2500 working with him was very easy

Missing a few things that could really make it better. Homelink for garage door isn’t offered? Doesn’t come with a receiver type hitch however what does comes with it is almost the same amount of steel. The phone charger doesn’t work quite right and they know it.

My search for Toyota Sequoia used was very simple I appreciate it was user friendly.

Just purchased the crew cab diesel and so far I love it. Already like seeing the 30+ mpg and it drives like a car. Next up is to test for its towing capability.

Nice car. Great service at dealers I'm content with my purchase. No delays in the purchase

Good MPG'S with the four cylinder, smooth 6 speed automatic transmission. Very good sound system with bluetooth. Very reliable, just oil changes and tire rotations. Would buy again!

Finally got the truck of my dream. I needed a new truck for work and I found the perfect Silverado. I drove passed it for a week and finally decided to go and check it out. I walked into the dealership where I ran into Johan he took care of me and the rest was history. He got me a great deal and did it quick. Best dealership experience I have had and I have bought many cars. If you need a truck or any car come in and ask For Johan

I just purchased it new. Love it. the interior, the way it rides. Its a great bang for the dollar. A must own. I wish the MPG was a little better

The experience was great. Worked the numbers over the phone and nothing changed when I arrived onsite. They value creating long term customers.

This is a great truck. It is peppy and well designed. The electronics take some getting used to. The storage inside the tailgate is brilliant. There appears to be a lack of some desired features in the models. Some things should be in the mid range model and they are not. There is no place to mount any radio equipment for GMRS or HAM and there is a lack of 12 volt power sources, Also there is no 4x4 low range in these. I never had to use it much in other 4x4's but it was present, I am not a fan of the online manuals. If you need to look something up, you better have a laptop with you. 2 things concern me; one is YEARLY oil changes the other is the lack of division between models in operations description of features in the manual. There is also a visible seam in the bed were it is welded during manufacturing, Looks like a three year old did it.

Good job, Great service, thank you. I will alway bring my car here

Good fuel economy, great performance, great looks inside and out, could use a little more cab space and more comfortable seats. Miss some of the old stereo controls like manual tuning and a CD system. Do not like the auto stop feature it is annoying and I believe will do more harm than good to the starters life on the engine or noticeable fuel price savings. Most of all there is way way too much electronic and computer monitors on the systems of the entire vehicle, you took the wrenches and sockets right out of the hands of the do it yourself mechanics that knew how mechanical and electrical systems worked in vehicles without extreme expenses incurred, now you need an advanced computer technician’s degree to work on your own vehicle.

Have a 19 4x4 SLT Short Box. Lifted 4" w/ 20" rims and decent all purpose tires. With the relatively short wheelbase and the slight lift, I've never had a 4WD that handles everything so easily, including the worst mountain trails. Have owned for 3 years now and have not had any problem other than a dead battery. The interior is average, but in a utility/4WD that gets mud, dog fur and camping fallout, who cares. My prior SUV was an 04 Avalanche 4x4. Cool truck but bad gas mileage and impossible to park in tight city lots. The Canyon is perfect size, easy to handle and with a couple minor mods pushes 350 hp.

I had an amazing experience yesterday at Tustin GMC & Buick with Seth R.. I called him the night before to ask about the Sierra EV 2025, and he got right on it! We got the deal done in minutes, charged up the truck, and it was waiting for me to pick it up the next morning because I couldn?t make it that evening. This dealership is incredible! I usually buy luxury vehicles, and the service was just as great as when I do business with Porsche or Land Rover. George in finance was nothing short of amazing as well. The management is doing an incredible job keeping them going because they have such a great team. Every turn was met with a smile, and even in workout clothing, I felt like a valued customer. Thanks to Seth and George, this dealership is now my new pick-up truck home, and I?ll definitely be buying my pick-up trucks through Tustin GMC & Buick in the future.

I love my 2022 GMC Canyon Elevation. The V6 engine is great. Good gas mileage, even for the way I drive it! Great comfort and very stylish. All around, just a great truck.