Used GMC cars for sale near Santa Maria, CA

I found a my SUV on Cars.com. Abe was our sales representative he was great definitely sending friends and family his way. The support staff was outstanding as well. We drove two hours away for a sold deal on a vehicle. Thanks again!

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.

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

Jesús from the service dept and a young man from the Atascadero dealership helped me with the service of my car. Both were very attentive, helpful and knowledgeable. This was my 2nd time coming for service for my vehicle which I bought a little over a year. I was not disappointed, great service. Thank you!!!

This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.

Marcia Ridpath was nothing short of amazing. She made my buying experience seamless. When this purchase could have been an absolute nightmare because I was buying a car from out of state that I had never seen, using my own bank to finance, and had to have the car shipped to me, it went so smoothly. My car is perfect, just as Marcia described. Anytime I had questions, Marcia was available (even on her days off!). Rio Vista Chevrolet is lucky to have Marcia on their team! She was just wonderful!

Perfect . If you want to get good emotions then you need this GMC Yukon Denali XL . L M k if you have any questions please

Daisy was a phenomenal sales person. We drove approximately 200 miles to Rio Vista Chevrolet to purchase our 3500 dually high country because of an amazing, informative and comfortable conversation with her. When we arrived she was incredibly efficient (as well as the finance guy) and friendly. Felt like she truly cared! She really went the extra mile with us and walked us through every little thing. She even recommended a great place to go to dinner when we left! We will return to see her and refer her to everyone! Thank you Daisy for restoring our faith in the car salesperson business! You’re amazing!

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.

Great experience with salesman Josh. Very professional place, process of purchasing new Chevy Blazer EV was very smooth.

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.

Don't judge a dealer's service by the appearance of the facility. While well maintained, Mullahey's facility is definitely not one of the more impressive ones. Their service staff, however, is excellent. Courteous, knowledgeable and conscientious. There's a real neighborly feel to this dealership. I've found all the personnel go out of their way to show they're part of the community by showing respect and being courteous. The best Ford dealership I've ever experienced, and I've had multiple Ford products in multiple locations (Mustangs, Rangers, Explorers, in NorCal and Central Coast

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.

They follow up of my needs regarding buying a car. I would say they have really good customer service. I didn't buy a car yet from them, but I'll consider them on my next purchase.

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.

Wow! Daisy did a fantastic job putting a deal together for us. We live in Oregon and were trading in our 2023 Corvette. Paperwork went back and forth flawlessly and we finished the deal quickly. Then, here came our new Corvette in a covered trailer to take our other Corvette back to Buellton safe and sound. Rio Vista Chevrolet and Daisy are awesome! Never had such service and pampering buying a Corvette!

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!