Used GMC cars for sale near Warminster, PA

Paul F was great to work with. Easiest purchase we ever made. Simple quick and easy. Paul was very honest. Will definitely recommend to friends

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

Paul was great-really appreciated his time and insight! He was very helpful and knowledgable

Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.

The entire staff who helped in the process including Bob, Alex and David were extremely professional and easy to work with. They all handled their areas of expertise flawlessly and made the process of buying with them very smooth and comfortable.

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.

Service is great shaun and lori listen to your concerns and make sure that all problems are dealt with and service is prompt ps to the owner you have wonderful service greeters and staff keep up the great work you do it

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?

Omg I don’t know where to start! I came in knowing that or thought that I was not going to be able to get a car because of my credit. How about I let with the exact color and model and it’s fully loaded couldn’t have be happier. I had to leave the best for last Tom is the man he is funny but about his business. And I can’t leave Chris out !!!!

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!

Great people, I am so happy with my Xt4. Very easy process everything done within a hour

The staff is friendly and calm: no rushing, no pressure. I relaxed, enjoyed the process, and the result was exactly what I wanted. You feel they try for the customer, not “do and forget.”

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.

Great Staff and Great Product! Only place I go for sales and service! Highly Recommended!

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.

Very positive experience at the dealership. Garage Bay was clean and service was quick. Service Technicians were top notch.

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.

Burns is the best!! Great customer service team. Bill Brady was extremely helpful in finding exactly the right vehicle for me!!

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

Hands-down, absolutely one of the best dealerships to go to down friendly people great company and will do anything for you!

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!

Great owners great people working couldn't ask for a better experience. Would recommend to anyone to buy a truck or car from Coleman and has a clean nice service waiting area

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

Eric is service is great. He asks before work is done. He will speak in layman's terms. Always helpful! Always works with us to get us to work.

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.

Thanks to Jeremy for quick documentation and handing over the vehicle, good ambience, nice staff, thanks to Jeremy, good promotions, finally happy with my car

2026 Ram 1500 Limited. Worked with Jordan and Troy. Great experience both times I’ve bought from them. In and out in an hour. No fuss and no hassle. Would buy again.

I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!

AZ Sales manager and Hussein was great helped me get into my van along with my insurance for the cheapest

So helpful… no tricks.. the price was the price … plus taxes & DMV That was it Khader and Mike are First Class They made something that can be complexed, simple, streamlined and a pleasure. Would definitely recommend and/or go back in the future.

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 am very pleased with the service performed. Knowledgeable and professional staff. Great recommendations on extending the life of my truck. I am very satisfied and will return again.

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.

AZ Sales Manager is exceptionally professional, patient and polite. He went above our expectations and put all his effort to find a vehicle that we are looking. We are very grateful for everything.

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.

From initial contact to after the sale, Johnson Ford was a pleasure to work with. No hassle, friendly, courteous, respectful and knowledgeable.

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.