Used GMC cars for sale near Londonderry, PA

My experience at the dealership was fantastic, warm welcome at the front desk, and management was considerate and helpful, very clean and professionally run operation. plenty of outstanding selection of vehicles to choose from.

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

Great facility they have there ,really aim to please everyone that walks through the door. They met my needs and then some

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

Everyone was wonderful! They were very responsive and knowledgeable about the vehicle I bought as well as the one I was trading in. Super family friendly and were super accommodating when I had to bring my small children with me! 10/10 would absolutely recommend!

Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.

The buying online experience was top notch , no xx like a normal experience at a car dealership . Highly recommend these guys to buy your next vehicle .

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.

Great no pressure sales. Thorough and detailed explanation of vehicle technology. Easy to work with.

Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white

Overall GREAT place to deal with! I've purchased 3 new vehicles there and have been very happy!!!

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.

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!

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

He was very polite and he let me test drive the car now I have to get financing. I really would like to own this car. But first he'll have to show me all the functioning of 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...

I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.

appointment was quick and easy. did not try to sell me something that was not needed. I trust the service technician and dealership 100%. would not go anywhere else.

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. :)

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!

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.

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.

I am blown away by the customer service at I-Deal Cars. Alan was so attentive and patient with me, as I know nothing about cars. He guided me toward a safe car for my teenager and made sure that everything was right. When there was an issue with the car, he addressed it and fixed it free of charge.

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.

After our serious accident that totaled our vehicle, Amy Troutman worked with us to find the vehicle we were looking for. She is a great person and dealing with her was a most enjoyable experience. Give her a call!

Great sales and service. Had an excellent experience buying a new used vehicle for myself.

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.

I Found the exact 2025 Hyundai Palisade Calligraphy in white with black interior that I wanted online at this Jack Giambalvo Hyundai dealership. They are a good 4 1/2 hour drive away from where we live. There were none of these specific Palisades available in our area so we called first thing on a Saturday April 26, 2025 morning & got extremely lucky!! A very pleasant & knowledgeable salesman, COLTON ALLISON, answered their phone. We had to be absolutely positive that what I wanted & saw online was the EXACT car they had for sale on their lot. Thankfully, Colton immediately got back to us & texted me the vin & pictures for verification that it was indeed the EXACT CAR I WANTED. Within 20 minutes Colton had emailed me applications needed to be filled out & to run a credit check as we got on the road to make the long 4 1/2 hour drive to York, PA. I explained we did not want to make a wasted trip so we needed him & his boss & their dealership people to “please” be sure all of our paperwork was ready before we arrived. We wanted to sign everything, give them a check, use their Hyundai Finance Company and within 1 hour turn back around & DRIVE MY BRAND NEW PALISADE the 4 1/2 hours back Home. Colton was extremely efficient & stuck with it. He kept up with putting all of my information into his computer to make the purchase happen. He even did a 3-Way call with myself & my insurance agent as we were about 1/2 way there, to be sure our agent got the correct VIN # & car info to be added immediately to our current car insurance policy. We needed that done to be able to drive the car back home. We arrived promptly at 2:33pm & signed ALL of the papers necessary to buy the car. Anyone buying a new car knows that’s quite a stack of paperwork but Colton & their team had everything ready. We finished within an hour 15 minutes & by 3:45pm on that same Saturday DROVE MY Brand NEW 2025 white PALISADE CALLIGRAPHY HOME. This dealership’s crew with very little notice even washed & swept the car & filled up my gas tank knowing we had a LONG DRIVE HOME. I can’t even tell you how much I appreciated everything they did to make buying a brand new car from the start of my Saturday morning to the 3:45pm finish of driving it away as easy & as pleasant as possible. Many Thanks to our Salesman Colton Allison & to his boss for being so reasonable over the phone with the price & to the dealership for getting all the finance & paperwork handled, to the detail guys & whoever filled up my gas tank. It was such an awesome experience. What a nice change. People actually cared AND DID A GREAT JOB!! Thank you all!! Cindy E

I have had this car 5 years 90000 km. No problems so far, it has been exceptionally good. The only money I have spent is gas and oil changes. I. Would buy another one

I was looking for a specific truck- Matt Elliott was more than accommodating - over-the-top. He went out of the way to add the missing pieces to the truckand the results we far better than I expected. Great service all the way around! Highly recommend this dealership!!

I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.

Thank you Joe…you made the whole transaction for my car comfortable and friendly. I was happy with the way you explained things clearly and broke down areas that were a little confusing and/or hard to comprehend. It was a pleasure meeting you. God bless you and your family. Again, thank you.😊

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.

Very helpful and compassionate. Car I looked at was great! Would definately go back if I was in the need again. Adrian was wonderful!

I bought this vehicle used over a year ago with 99 k miles on it. Other than routine maintenance; oil changes, brakes and filters it has performed well. Very comfortable ride, roomy and comfortable interior, features and options are numerous with lane departure side and frontal spacing warnings, back up camera, sun roof and roof rack, blue tooth and more. I don't understand the negative reviews as I am pleased with this vehicle.