Used GMC trucks for sale near Modesto, CA

Humberto, my salesman & Fatima, the financing person were wonderful. My elderly parents financed the purchase & both Humberto & Fatima were wonderfully patient as they had paperwork to sign. Can not say enough about the crew at the dealership

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!

Tried using my own bank loan to pay. They couldn't find it. Told them I do have another bank with one they work with. Guy opened a new account instead of using my existing one so idk if the APR would of been different. Car had bo spare tire or floor covers. But because it was priced low, I am OK with it. Just the bank loan process wasn't smooth.

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

I really found the best service advisor since I started to take vehicle to this dealership her name is Laura she is the best. Very polite, very knowledgeable and excellent customer service skills

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.

Work was completed fast & I was provided great communication throughout. The GM Steve got me in contact with their service Manger, Michael Zamora. They were kind and KIA is lucky to have them on their crew. I had previously reached out to Stockton Kia and after 3 phone calls and no call backs I ended up here. I will absolutely make the drive because the communication is no comparison & I can’t believe how fast they completed my service. Very happy A+

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 had ask for tire rotation and they didn't rotate the tires but accordingto the repor they did it, this is the second time they do this.

I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets

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.

My wife and I had a great experience shopping for a vehicle for her at Modesto Auto Exchange. We shopped around at a few different dealerships in town for a good quality suv. We found a very clean ML350 with very low miles. The buying process was very smooth and we also purchased an extended warranty. They got us a really good interest rate with a local credit union. We’ve had the car for three weeks now and everything is going great. The owner and his staff is very honest and friendly. Thank you Modesto Auto Exchange!

I bought mine new in 2005. It now has 250,000 miles and still purring like a lion. It has been very well maintained has had very few repairs. It has been a pleasure to drive it’s both comfortable and has lots of power. I like how the front center compartment will go up for a sixth seat. It was able to hold the whole family with car seats and all in the back. It’s a good solid truck. It has never been garaged and it’s sat out in the Oregon coast rains now for seven years. It is finally showing signs of rust on the hood front edge and some color discoloration on the hood and roof. Its gone through a few head and tail light bulbs and had a few tire changes and brake pads jobs but what can you expect for a truck that is 18 years old with that many miles. I’ve been super pleased with it and when the sad day comes and it won’t run anymore, I might just buy another 2005 with less miles because it’s been so good.

I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.

overall i like the truck alot, its a very dependable vehicle. it has its little quirks for a used truck. there's little things like the drivers door switch for the mirrors and the door locks that are not working as of now but i haven't taken the time to look into it as of yet. minor to me and i'm sure i can fix for a few bucks. nice riding and driving truck i would buy again.

This was my husband and I's first time buying a car. We dreaded this day. We are so thankful for Tito! He made this a smooth, positive experience! Thanks to Tito we have a NICE, reliable family car!

Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.

Since my brother bought his Ford Explorer at Economy Auto Sales approximately 4 years ago, I was very pleased with they way they treated and handled the deal with my brother Lloyd so when it came to getting another car for my granddaughter I looked at approximately 18 different auto places (from Merced to Turlock to Oakdale) to look for the best deal and found CarMax to be the highest cost in used cars I decided to go back to the place where my brother got such an amazing deal! I went back to Economy Auto Sale where there was no pressure and no pushy sales men like all the others. They walked me through the cars that I was interested in and gave me another great deal on a 2016 Hyundai Elantra 4 door Sedan! So I bought it!!! After getting her car 6 weeks later I bought another car.

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.

Was not used to buying a car being so easy, will be back here for my cars to come, thanks again guys I love my new car.

We have owned our GMC Sierra 1500 for approximately 9 years now. The only real disappointment with the vehicle is that we had to have a full transmission replacement Just after the 100k mile without any warning whatsoever. The truck now has 107k miles on it and now , again out of nowhere, we are experiencing slipping in the trans and the engine light is now flashing. Very disappointing since we are starting to feel uncertain about the reliability of the vehicle now. The truck itself is gorgeous and shows ZERO signs of its age, sporting new rims and tires and a lifted body and no rust on the body at all. We hope there are no major issues with the engine as the vehicle has always been maintained as needed and on time for regular servicing at the dealership.

Had a super experience at Robert’s. Everyone we interacted with was professional, friendly, and knowledgeable.

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.

The sales associate was very polite, knew her information regarding the vehicle I wanted to purchase and worked with me to accommodate my schedule which had to be changed a couple of times.

This truck is great if your not trying to haul 10k lbs. For every day use it's great on gas and I fit everything I need in the bed.

My overall opinion on CarMax was that I was very satisfied. I definitely never had such an easy and simple car buying experience.i would Recommend CarMax to anyone and everyone

It is a strong reliable truck and I would likae to have one for myself as a work truck and hauling heavy equipment like a man lift and compressor and still do some light duty work

Bought a car from Modesto Auto Exchange. I talked to Ray in the morning before I drove 2.5 hours one way to get to this dealership. The car was in better condition than described. Ray was a clean cut friendly, non pushy, ez going type of guy. Explained each of the purchase papers to us. And had them all togeather ready to sign in no time. He gave us another water as he went to remove sales stickers, and he even filled the fuel tank for our trip home. Good job, Ray The car....wonderful

I bought this truck new, mfg Mar 2012. It was still on the dealer lot Feb 2013, only 50 miles on it. A few minor repairs, had to replace the in dash entertainment unit due to burnt out bulbs, also having burnt out dash bulbs, headlight switch, drivers door switch panel / cluster. A few minor bugs during the first 30,000 but under warranty so not a cost issue. The " soft brake pedal " issue was resolved very early on by having the dealer replace the master cylinder. The only real problem is the " Passlock " security issue, once in a great while the truck will not start, somehow " it thinks " it has been tampered with / broken into, the small red car / lock dash light will be on, the indicator is on the right / bottom of the speed indicator. If you turn the key on, then off and wait 10 minuets then it starts fine, this has happened even while parked in the garage overnight, so I know for sure the vehicle has not been tampered with. This is a known GMC defect if you search on the internet and a forced recall should be done about it. The truck has a very nice and smooth ride, the 5 cylinder has plenty of power, highways and mountain roads are no issues at all, when I did replace the tires I purchased a premium 80,000 mile for a better and smooth ride, I still have the original shocks on it I now have 150000 miles on it, I follow the maintenance suggestions closely, well taken care of, I always get looks and complements where ever I go. The dealer I purchased from sucks ( Earnhart ) so I have to use another GMC dealer, and GM / GMC corporate was no help either, customer support sucks. Overall if you have one of these older Canyons or Colorados and you drive it normally and follow the maintenance you should get a long life from it, I use a premium oil and filter, change the air filter every 10,000 and keep up with the other fluids, I still have the original brakes on it, using a good / high cost premium wax every year and a light touch up every six months has kept it looking like new. The new and overhauled 2015 models seem nice, I may look at those if I ever need to replace this one.

The third vehicle I have bought at Economy Auto sales. Always helpful,works with you and the most honest people I've ever worked with.

Got the Duramax Sierra SLT crew cab with pretty much all the options, I’ve tried other trucks and currently have a 2007 Chevy Duramax and it turned me to GM from the ford and dodge diesels I’ve driven/owned in the past. Blows my mind with all the options, super comfortable and rides quite nice for a truck.

The guy in charge was amazing and nice, let us look at the few cars that were in our range of mileage and price. He was amazing about us having a not so calm 4 year old. Gave us a great price, got us a great financing deal and had us in and out in no time. Definitely recommend and definitely would buy from here again.

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.