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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
GMC cars
for sale
near
Unionville, PA
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2022 GMC Acadia AWD SLE
Used
2022 GMC Yukon Denali
Vehicle information
Features
Reviews
Excellent service department, got my car back clean and
Excellent service department, got my car back clean and in a timely manner. Good service communication , and fixed my car the first time without waiting a long time
Yukon Denali all new styling and pleasure to drive
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.
Used
2023 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Positive experience
I had a very good experience today leasing a new car. The sales staff were exceptional in helping me. Everything went smoothly and efficiently and I cannot be more pleased.
Awsome
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!
Vehicle information
Features
Reviews
Recently purchased a Nissan Ariya from them.
Recently purchased a Nissan Ariya from them. Outstanding experience from start to finish. Facility is very nice and updated. I have told my friends and neighbors that I have found my new go-to dealership!
2019 Sierra SLT X31
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
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
10/10 Recommend
Caleb helped us out and he was amazing! So helpful answered all our questions and helped me buy my first car! I recommend him and would definitely come here again.
2018 crew cab gmc Sierra 1500
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.
Used
2017 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Good afternoon everyone, yes, I’m a lady and I’m an owner
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
GMC Certified
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great sales department and service we bought one last
Great sales department and service we bought one last month too. They go above and beyond
Like the truck but also disappointed
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.
Certified
2021 GMC Sierra 1500 ELEVATION
Vehicle information
Reviews
Reasonable pricing, I have had services performed such as
Reasonable pricing, I have had services performed such as inspection, wheel alignment and brake fluid replacement and their prices were competitive or cheaper with independent garages around here.
This truck has a jerk when changing gears sometimes.
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.
GMC Certified
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Literally service with a smile!
I had the pleasure of meeting a young gentleman named Jake at North Star Buick and GMC. Let me begin to tell you he is very attentive and set my mind at ease that they actually know what they're doing there. Didn't try to sell me more than what I needed. That's just unheard of! But then kept in contact with me the whole time made sure I understood what they found and repaired it we're as in the other Buick dealership had missed. Literally save my vehicle and repaired it with no argument. As matter of fact left me with a smile bigger than any other dealerships I've ever been to. I will purchase another car and this will be the dealership for me!
2022 GMC Sierra SLT 3.0 Duramax
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!
Used
2025 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
great experience
Located a truck that I was looking for at their dealership. Made the trip and everything worked out for me to drive home in it. thanks
I bought this after going to the dealer just to look at
I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.
Used
2024 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
A great car buying experience at Rahal Wexford
Mark the salesperson went above and beyond in our purchase. This is the second car we have purchased from Mark in 3 or 4 weeks.You cant go wrong with these people Thanks Mark for the great experience
Great truck to own.
Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.
Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I had the most pleasurable experience buying a car from
I had the most pleasurable experience buying a car from Caden at LW Automotive. Everything was up front, and fees listed on site were accurate. The car was accurately depicted and described on the sites. I would not hesitate to work with then again!
This truck is the base model and that is exactly what we
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.
Used
2020 GMC Terrain SLT
Vehicle information
Features
Reviews
Had to purchase quickly - Caleb made it right.
We worked with Caleb and he was very straightforward and helpful in our quick turnaround vehicle purchase. Caleb helped us get parts replaced that were worn - and arranged a quick checkout to fit our tight schedule. Highly recommend.
I have had this car 5 years 90000 km.
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
Used
2022 GMC Acadia SLE
Vehicle information
Features
Reviews
I recently had an extremely positive experience at Jim
I recently had an extremely positive experience at Jim Shorkey Mitsubishi in North Hills. Having just retired, I was interested in a small hatchback and eventually they set me up with a pre-certified 2021 Mirage with about 50,000 miles on it and I got a great price. The process was seamless from my initial outreach to the General Sales Manager Bill Driscoll via email to this person then setting me up with John Barbour as my official sales representative. John was great, very attentive, and offered excellent customer service. It’s just great to have a dedicated person walk you through everything related to the car and contract and also provide honest estimates of how long the process takes. Most importantly, John was very patient and extremely helpful when we encountered a couple of very minor issues. Kudos also to the whole team I dealt with, from Melisa who greeted me in such a friendly manner to Corey Davidson (Sales Manager) and Dakota Carson in sales. Lastly, its’ definitely worth noting that they have a very collaborative and friendly culture, and there’s obviously a priority there to building a sense of community. I know how corny and cliché it sounds to describe a business culture as “family-like,” but it is nice to engage with people at a business who genuinely seem to like each other and enjoy providing exceptional service to customers. Definitely check out this dealership. Marty
Awesome Ride!
I got my Acadia AT4 used. I was attracted it for its rugged look and it is fully loaded. I was downsizing from a Traverse and this one fit the bill. I love all the safety features, the way it drives, and the power from the V6 engine. It also includes Android Auto, which I use all the time. I was able to transfer my OnStar plan to this as well and am totally happy with my purchase!
Used
2023 GMC Terrain SLT
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Reviews
Amazing car buying experience
I recommend anyone who want to purchase a new car to go to carshop, specially cranberry location, everyone is friendly, they make you feel welcome, and don't pressure you into one vehicle, they show you all options and are straight forward with hiw much it will cost you, Elaine a currier there was amazing she went above and beyond to help us find the right car I recommend carshop for all
Love Our New 2023 Denali Terrain!
We purchased the Denali Terrain 2023. The car is great. I have had four knee surgeries and needed a car to get in and out easily and comfort seating. The controls for adjusting the seat just the way you like are great. I am troubled also by back problems and totally love the heated seat when needed. Sometimes I just want to ride around and turn the heat on and adjust seat so my back feels better. The different controls and are numerous. I love the safety control warnings and info with traffic. The screen is fabulous and helps so much. When ever I park I like to drive in and park and then hold on brake put it in reverse so the screen then comes on and shows how I parked. I like the levers in cargo area for putting seats down and also like how flat they sit. Plenty of room. The back seat is roomy even when person in front is back. Enjoy being up higher than a vehicle. I feel I can see more and it also makes me feel safer. The Terrain looks beautiful and love all the chrome in front. The car seems bumpy but not as bad as our last. The roads are in rough shape here. It has a lot of pick-up my husband demonstrated that to me and he wont be doing that again unless it is necessary. It is a turbo 4 cylinder and can not believe the power you feel. All in all Iove the car and getting good mileage. Purchased car from Boucher in Waukesha. They were not pushy. Explained everything in detail and were very fair. Great place to purchase!
Used
2019 GMC Acadia SLT-1
Vehicle information
Features
Reviews
This had to be one of the easiest buying experiences,
This had to be one of the easiest buying experiences, outside of carvana, that I ever had. Everyone was friendly and attentive. No extra push or pressure for extras and were decently fair in regards to trade in. In and out within two hours. Definitely would by from them again.
Its a decent car, but on a car frame.
Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.
Used
2025 GMC HUMMER EV Pickup 3X
Vehicle information
Features
Reviews
THE ONLY DEALER-YOU SHOULD GO TOO??PA
I bought a vehicle on their Chevrolet side and it was a blessing in disguise..I am from Ohio and the Ohio dealers are BEYOND GREED.. $1500 for FAKE PAINT SEALANT $900.00 dealer fees NO SUPPLIER PROGRAMS ALLOWED..pure greed???????????????????????? If I would have bought this exact car in Ohio I would have been forced into a 84 month loan at a payment of $850.00 a month.. keep in mind the trailblazer I bought stickers for $33,000 you do the MATH..no thanks OHIO DEALERS I have lunch money and then some when I leave NEW CASTLE PA the Preston staff was awesome take that TWO HOUR OR EVEN 3 hour drive and save THOUSANDS special Thanks to Bryan Johnson who made it all happen.. JOE CAPOCCI
Used
2024 GMC Savana 2500 Work Van
Vehicle information
Features
Reviews
Comfortable
Went to the dealership to look at new trucks, I met Justin who came right out to see me and we just talked like friends,no sales pitches and he got me in the truck I wanted for the money I wanted,and the extras are great , I have a new friend and dealer.
Used
2023 GMC Canyon AT4
Vehicle information
Features
Reviews
Customer Service
Everyone at this dealership was helpful and it was a pleasurable experience purchasing this truck.
Missing a few things that could really make it better.
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.
Used
2017 GMC Terrain SLE-2
Vehicle information
Features
Reviews
Good customer care Friendly staff Knowledgeable Took the
Good customer care Friendly staff Knowledgeable Took the time to ask me questions about my concerns Asked what prompted me to call for an appointment considering it a new car
An AWESOME Vehicle!
This wasn't the vehicle I'd gone to the lot to see... But it was parked 2 vehicles down, and the price was $3000 cheaper!! It even has more bells and whistles than the Toyota I'd initially planned on getting. Awesomeness!!
Used
2025 GMC Sierra EV Denali
Vehicle information
Features
Reviews
Preston GM is the place to buy
sales person and manager were very professional and polite no high pressure good prices negotiated prices fairly would recommend Preston gm to family and freinds
About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $12,673.
Which GMC vehicle has the best MPG?
The GMC Sierra 1500 Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 3251 great deals out of 16692 listings starting at $1,988.
Where can I find the most GMC deals?
The most GMC deals can be found near Evans City, PA with 39 great deals out of 175 listings starting at $7,199.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used GMC by price
Used GMC by city
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Used GMC in Shanor-Northvue, PA
19 Great Deals out of 76 listings starting at $7,199
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Used GMC in Homeacre-Lyndora, PA
19 Great Deals out of 81 listings starting at $7,199
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Used GMC in Prospect, PA
20 Great Deals out of 79 listings starting at $7,199
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Used GMC in Meridian, PA
20 Great Deals out of 83 listings starting at $7,199
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Used GMC in Butler, PA
19 Great Deals out of 81 listings starting at $7,199
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Used GMC in Connoquenessing, PA
25 Great Deals out of 95 listings starting at $7,199
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Used GMC in Oakland, PA
19 Great Deals out of 70 listings starting at $14,808
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Used GMC in East Butler, PA
19 Great Deals out of 74 listings starting at $7,199
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Used GMC in Meadowood, PA
27 Great Deals out of 119 listings starting at $7,199
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Used GMC in Muddy Creek, PA
30 Great Deals out of 125 listings starting at $5,735
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Used GMC in Oak Hills, PA
33 Great Deals out of 145 listings starting at $7,199
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Used GMC in Worth, PA
20 Great Deals out of 80 listings starting at $11,995
Used GMC in Unionville, PA by model
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GMC Sierra 1500 in Unionville, PA
5 Great Deals out of 21 listings starting at $17,498
Used GMC by body style
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This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
