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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 Sierra 1500 trucks
for sale
near
Glen Rock, PA
under $100,000
- 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
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Easy, quick and painless!
Courtney and Wes were great to work with. They both made our purchase easy and painless! We will definitely be back at Thornton for all service and maintenance on our vehicle.
Great truck!
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!






Used
2024 GMC Sierra 1500 AT4X
Vehicle information
Features
Reviews
Awesome as usual!
Awesome as usual! Greg Meyers is exceptional. Loaner car was perfect. Service was as promised and on time. I will not have my BMWs serviced anywhere else.
I love it the look the interior mine is a red one and it
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






GMC Certified
2025 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
2017 Acadia Denali
Purchased a 2017 Acadia Denali, Everyone I worked with did everything they could to accommodate my request. There was absolutely no pressure to by the automobile. Great place to do business.
Overall I am very happy with my new Truck.
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?






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great service and very communicative!
Great service and very communicative! Let me they were in contact with me every step of the service process.
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
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
I get my vehicles serviced there and they are prompt and
I get my vehicles serviced there and they are prompt and accommodating. The waiting room is comfortable and they offer some beverages and snacks. So the best service experience. Charlie is the best, he keeps you informed throughout the process via text.
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
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
The service department is always A+++.
The service department is always A+++. Always accommodating and the customer waiting area is great!
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.






Used
2015 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
*PAINLESS Transaction*
*PAINLESS Transaction* Sam & his staff @ Lime Ridge Auto are Top Notch!! Looking to buy or sell your diesel truck this is the place to go. Don't go shopping for a diesel truck without stopping by Lime Ridge Auto!!! They make dreams come true!!!
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.






GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Depenability
Kevin Bacon is reliable and trustworthy. I depend on his expertise for my 2006 Buick Lucerne to operate safely, reliably and efficiently.
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!






GMC Certified
2022 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
2017 Yukon Denali
Brian was great to work with no pressure to buy, Told him what i wanted and he was great at making it happen, He wants me to call if any problems so that we are happy, Paper work was quick and painless, Love my new Yukon Denali,
Pleased that I made this purchase
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.






Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
They took care of me right away.
They took care of me right away. Kept me informed about everything that was wrong with the car. Asked me if I wanted it fixed while my car was in their shop. Fixed everything and they seen that I now walk with a cane,so when my car was finished they had it in the garage so I could just get in it and drive away. I use to walk out side to pick it up. That was a thankful surprise.






Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Ron Kessler is absolutely amazing!
Ron Kessler is absolutely amazing! He genuinely cares about his customers and always does what’s best for them. I never have any worries when I know Ron is fixing my car. All staff at Thornton are always super kind and welcoming! Hunter was especially kind and helpful!
2024 GMC sierra 1500 duramax 3.
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.






Used
2017 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Used 2015 Tacoma TRD Pro Purchase
I Purchased a 2015 Tacoma TRD PRO on line. I'm 3 1/2 hours away so everything was phone and email. Couldn't have been an easier process. I was sent a video walk around of the truck and the manager pointed out every little rock chip or imperfection. From Wes the Manager to Brian in Finance to Ryan in Sales...Top Notch! I'm like a lot of people that don't like dealing with a car dealer...I've had bad experiences in the past. This was the smoothest, easiest transaction I've ever had at a dealership. The truck was priced fairly and when the shipper delivered it, the condition was exactly as I was told, No Surprises! I would buy from these guys again in a heartbeat. It's nice to deal with responsive people that shoot straight and do what they tell you they will do! Great Job Thornton Automotive.
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




Used
2022 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
I just purchased a mini van and the transaction went very
I just purchased a mini van and the transaction went very well. I worked with Donnie who sold me my prvious car which I used for a trade in. Worked with me on the price as doc fees and other state fees were much higher than 4 years ago and my trade in had tires that would not pass MD inspection. The staff is very helpful and I love that they are rather laid back and not pushy in selling. Very happy with my purchase and will probably purchase from them again in the future. They are definitly A+.






GMC Certified
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Window repairs
Recently I took my 2011 terrain back for repairs for the 2nd time. After facing a bill of $492.00 Mr. Bacon understood my problem and told me "don't worry , the parts are on the way and your window will be fixed. He later told me that they want me to pay $100.00. I told him my 1st visit was within my warranty and I shouldn't even have a bill. Later he came back and told me "you're good". I thanked him for his services. I will call Mr. Bacon for future services.
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.






Used
2019 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The salesmen and the people there we're excellent, but
The salesmen and the people there we're excellent, but unfortunately the car it was not in good enough shape that I could purchase it. It wouldn't pass inspection
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I had a fantastic experience working with Caleb at the
I had a fantastic experience working with Caleb at the Honda dealership. From the moment I walked in, he was welcoming, knowledgeable, and genuinely committed to helping me find the right car. He took the time to answer all my questions, explain the details clearly, and made sure I felt confident every step of the way. Caleb’s patience and professionalism made the process smooth and stress-free. If you’re looking for someone who truly cares about your needs and goes the extra mile, Caleb is your guy. Highly recommend!






Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
We are new customers to the Sheehy Family.
We are new customers to the Sheehy Family. We were looking to upgrade our vehicle. I found the Grand Highlander that we wanted and I reached out and we worked with the BEST SALESMAN JACKIE!! Jackie listened to what we were looking for and guided us to our perfect car. Most people dred finance departments but at SHEEHY TOYOTA you feel welcomed and they work with you on each part..MIKE in finance made the transition to the new finance company a breeze . So if you want to work with the BEST, visit Sheehy Toyota in Timonium..ASK FOR JACKIE.. Thank you all for your help and guidance.
Beautiful Truck
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!






GMC Certified
2022 GMC Sierra 1500 AT4
Vehicle information
Features






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
new owner of the gmc denali, 2018 6.2
handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me






GMC Certified
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Looked at more expensive truck with less options, bought
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.
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GMC Sierra 1500 prices by year
Model year | Average price | Deals |
---|---|---|
2026 GMC Sierra 1500 | $62,172 |
About the GMC Sierra 1500
How much does the GMC Sierra 1500 cost?
The GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 1500 is $39,940, with pricing starting at $1,800.
What is the MPG of the GMC Sierra 1500?
The GMC Sierra 1500 with traditional internal combustion engine offers up to 18 MPG city and 24 MPG highway for a combined rating of 20 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.
What are some similar vehicles and competitors of the GMC Sierra 1500?
The GMC Sierra 1500 compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Sierra 1500?
The GMC Sierra 1500 is available in the following trim levels:
What model years are available for the GMC Sierra 1500?
Available model years for GMC Sierra 1500 inventory range from 2009 to 2026.
*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 Sierra 1500 by price
Compare the GMC Sierra 1500
GMC Sierra 1500 under $100,000 by city
-
GMC Sierra 1500 under $100,000 in Shrewsbury, PA
11 Great Deals out of 50 listings starting at $19,900
-
GMC Sierra 1500 under $100,000 in Codorus, PA
8 Great Deals out of 38 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in New Freedom, PA
11 Great Deals out of 62 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in Loganville, PA
8 Great Deals out of 39 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in Seven Valleys, PA
6 Great Deals out of 33 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in Jacobus, PA
6 Great Deals out of 37 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in North Hopewell, PA
17 Great Deals out of 84 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in North Codorus, PA
5 Great Deals out of 37 listings starting at $19,900
-
GMC Sierra 1500 under $100,000 in Winterstown, PA
14 Great Deals out of 71 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in Stewartstown, PA
12 Great Deals out of 63 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in New Salem, PA
4 Great Deals out of 31 listings starting at $19,900
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GMC Sierra 1500 under $100,000 in Spry, PA
9 Great Deals out of 56 listings starting at $19,900
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
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.