Used GMC Sierra 1500 trucks for sale near Ontelaunee, PA under $899,990

Caleb did a good job of helping us when we were buying a used car here. I was impressed at the walk around the vehicle where he pointed out any dings or scratches he noticed to make sure I was informed.

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!

We had a wonderful experience with Jordan @ Mark Martin. As an out of state buyer I was bit apprehensive but Jordan worked with us at every level and was very helpful in answering questions as well as timely communication back and forth. The vehicle was delivered last week and was in great shape, matching the description and images on the MM site and cars.com. We ended up using Lemon Squad to go through the vehicle and provide a report on the vehicle. No major findings and felt even more comfortable we were getting a good vehicle. Thank you again to the team at Mark Martin and especially Jordan!

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?

I purchased a 2018 Ram in October. I took possession of the truck the same day. I went to use the truck two days later and it had a dead battery. I called sales and they asked if I could get the truck to the dealership. I was able to jump the truck. Piazza took the truck right in and checked the battery which tested bad. They replaced the battery with no charge to me. I also had a water problem in the cab. This seems to be a big problem Ram has had for years but have not fix the problem. I called sales again. Since I had the truck for only one month they made an appointment for me to bring it in. Piazza checked for leaks and found a pressure vent in the rear fire wall and the rear window were leaking. I talked with a service rep by the name of Alex. Alex kept in touch with me every day letting me know what was going on. They had to pull the rear seats to replace the vent and a new rear window was replaced. The window had a sliding window. When I went to pick up the truck I was expecting to pay for the repair but Alex placed a form in front of me and asked me to sign. At the bottom of the form were all zero's. I asked if I had to pay something and his reply was no you only had the truck for a month. I even tried to compensate or offset the cost for the service but Alex said no thank you. I am so pleased with how Piazza handled the service and I would not hesitate to purchase another vehicle again. I give Piazza a 10 out of 10.

2006 Z51 4x4 off road extended cab bought new 8/2005. 139k miles in almost 19 years. Garage kept about 80%. Replaced front wheel bearings and heater core at 50-70k miles. Two sets of tires, one set shocks, one set front & rear brake pads. Oxygen, oil pressure sensors and lower driver seat cover at about 125k. No corrosion in a southern state. Paint and trim almost like new with regular maintenance. Mostly light road use sometimes loaded with heavy cargo and occasionally on terrain at the farm hauling trailers around on dirt trails. Good off road too. Best vehicle I've ever had and will never go out of style. When getting supplies, people at the co-op have asked what year it is and are amazed.

good experince. service was great and sales person was very knowledgeable on the vehichle we bought. Instructions on cell phone were very good. Would recomend sales person.

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.

Very responsive. They were straight shooters and were able to find ways to meet our goals.

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 scheduled the inspection of my car but was informed it wouldn't pass due to the condition of the frame. I spoke with Jared Homan about a used car. There was no pressure just information on the only used Terrain that was available. Later that day I talked to Jared and purchased the car.

2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...

The absolute best experience I’ve ever had buying a vehicle. No pressure sales or games. Fair prices and trade in values. Taylor listened to what I wanted and was personable, quick, efficient, and just a great guy. Same with the finance guy (sorry I forgot his name). The vehicle I was interested in was already washed , had gas and waiting for us. I will never go anywhere else.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Great staff, comfortable waiting room and the wait time is better than any other dealer in the area. Everyone is very friendly, and they take the time to explain your repairs to you and answer any questions that you have.

My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.

Honest, straightforward and smooth process. No hidden fees, no haggling, reasonable fair pricing. Zach was awesome to work with, best salesman I’ve had.

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

This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.

Great truck dealer! They are giving me a solid price for my trade. They have great deals on a large selection of inventory! My deal is pending only due to the Coronavirus. Thanks a lot Zach!

I had been looking for a pre-owned car online for some time. Found a car at Frederick I was interested in getting more information about a possible purchase. Cody was very helpful when I arrived at the dealership. Cody was very helpful getting the information that I needed to make the decision. I really appreciated the straightforward process. I was able to purchase and drive the vehicle home the same evening.

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!

Salesperson was very nice and very accommodating to doing the sales process remotely. Vehicle was ready to go when we arrived.

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.

I bought a Chevy Malibu from this dealer over a year and a half ago and have been very pleased with the car. The dealer gave me accurate information about the vehicle (it had hail damage), a fair price, and great service! There was a problem with the title initially (not the dealer's fault) and they bent over backwards to get it fixed with the state. I was very happy with my experience at Adam's Auto.

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.

Prompt, friendly service at a reasonable price. I enjoyed the new coffee machine while I waited

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.

The sales person Luis was great and very helpful. Went out of his way to get the car delivered to me. He drove it 3.5 hrs so I can have it in time for a road trip. Also they managed to beat the best APR I got from a credit union. All in all it was a professional and positive experience.

This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!

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.

Tom was such a great help through the whole process. He was easy going, no pressure sale. Love my new Sportage!

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.