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Used
2023 GMC Sierra 1500 trucks
for sale
near
Upper Merion, 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
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Ask for Brady!
We came from out of state to look at a specific vehicle that was listed on their website. Our representative answered every question in detail and went out of his way to provide additional information that would be helpful. We were still apprehensive about driving all that distance to only be dissatisfied in the end to find the vehicle was not what we expected. I can’t say thank you enough to Brady for assisting us like he did. There were no surprises and it was exactly as he presented it to be. Thanks again for making this a wonderful purchase.
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
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
bea.foster@verizon.net
Staff is always pleasant and willing to answer any questions. Service is always completed promptly.
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
2023 GMC Sierra 1500 AT4X
Vehicle information
Features
Reviews
We have been buying our cars from them for years.
We have been buying our cars from them for years. We recently need to have a car service and required a rental while ours was being worked on. We received the best service. Car was under warranty , they provided the free rental and kept us in the loop of what was going on. They really do treat you as family and care about their customers. If you are looking to purchase a car Jeff D’Ambrosio is the place to get it. Ask for Dave Baldwin , he’ll take good care of you.
"THE" GMC Truck!
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.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Smoothest process. Great people
Brady was a fantastic sales person. Made the process super easy, had all the paperwork ready to go, and had the truck on a full tank. Couldn't have asked for anything more.
Just wondering
Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????






Used
2023 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
I like that their service department is open on Saturdays
I like that their service department is open on Saturdays till 2 pm. I can stop by for an oil change and still make it to my son’s practice. The techs never seem rushed or inconvenienced.
Amazing Truck
Excellent comfort and very good truck, it is very functional in every way, both for business and for personal, it can be said that I have the 2.7L Turbo engine and I can move up to 11500Lbs already checked by me






Used
2023 GMC Sierra 1500 AT4X
Vehicle information
Features
Reviews
What I liked is that every car in the showroom has price
What I liked is that every car in the showroom has price tags and QR codes. You can scan and instantly see the history, reports, and remaining warranty. No need to ask for anything before you make a decision.






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
When I picked up the car, they explained every button,
When I picked up the car, they explained every button, from the infotainment to the driver assist features. They even helped set up my phone’s Bluetooth.






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Won't go anywhere else.
I bought a new truck. They even let me factory order. Star really took care of me in the whole process. Kept me informed about the status of when my truck would get there.






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
great customer service
This is my 2nd time buying with them and both times i had a great experience. This time better than last we bought a WRX which is my husbands DREAM car and they did everything in their power to make it work and I am so grateful! even when we had concerns they were solved immediately! very great place to buy a car! The manager was also great addressed my concerns properly and didn't make me feel "crazy" like other dealerships.






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Az made the entire buying process so easy.
Az made the entire buying process so easy. He listened to exactly what I needed






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
It may sound silly, but I liked that the girl at
It may sound silly, but I liked that the girl at reception knew every manager’s name. It made the place feel warm. Everything else was sharp and professional, but that stuck with me.






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Best experience ever!
The entire vibe of this dealership was fun and electric. Do yourself a favor and shop/service your vehicles at Star. You will not regret it.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience
Great buying experience with Eric & the team at Star. I love my new GMC Canyon. They treated me with respect, no pressure and followed up after the sale to make sure I was and am happy.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Very smooth buying.
I’ve recently bought a 2023 Yukon from star. I made a appt with Colleen to see the car. When I got there I was greeted by her and then she introduced me to Kyle. He walked me right up to the car a had the appt on. Keys were even in his hand so I didn’t have to wait. I took it for a drive and fell in love with it. He knew the Yukon in and out. Then when it came to financing the car Justin in finance made it very easy. He gave me a couple options to make sure I was covered if I wanted. Out of every car I’ve ever bought (I’m almost 50) I’ve never been so relaxed start to finish with my purchase. I’ve even been back to ask questions on things I’ve forgot and never had to wait to get an answer. You can definitely tell this dealership is family owned . Way to go team. Thanks Star of Quakertown






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
The service was impressive.
The service was impressive. I dropped my car off for maintenance and they offered me a loaner. Didn’t waste time, and all repairs were pre-approved. At the end they gave me a checklist of what was done, without upselling anything. From now on I’m only coming here. Rare to find this level of openness.
Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Auto spa
I had 2 issues following my Detail visit. One involved unfinished cleaning of my dashboard area which was promptly remedied. The other was a missing letter ?K? from the rear of my car. New letters were ordered and I will make an appt this week to have them applied. Everyone was agreeable and most courteous.
Vehicle information
Features
Reviews
No nonsense easy to do business with.
Best dealership I have ever done business with. Fantastic straightforward experience. Greg was a great salesman, Jeff was a great manager, and Kristian the finance manager saved me money. Great inventory of new and used cars. I was surprised how many non GM used cars they had which all looked very clean.
GMC Certified
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Buick GMC of Marlton treats you like family.
Burns Buick of Marlton treats you like famil, from their scheduling department to the service department. Tito in service dealt with the extended warranty company in order to get me the best price. He also provided me with a coupon for a discount on fuel injection service. Way to go and thank you.
There are 20 matching cars close to your year range.






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2024 GMC Sierra 1500 Denali
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2024 GMC Sierra 1500 SLT
Vehicle information
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2025 GMC Sierra 1500 AT4X
Vehicle information
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Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Used
2024 GMC Sierra 1500 Elevation
Vehicle information
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Used
2021 GMC Sierra 1500 Denali
Vehicle information
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Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Used
2022 GMC Sierra 1500 SLT
Vehicle information
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Used
2024 GMC Sierra 1500 Denali
Vehicle information
Features






GMC Certified
2025 GMC Sierra 1500 AT4
Vehicle information
Features






GMC Certified
2024 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features






Certified
2021 GMC Sierra 1500 AT4
Vehicle information






Used
2024 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2022 GMC Sierra 1500 Denali
Vehicle information
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Used
2024 GMC Sierra 1500 SLE
Vehicle information
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Used
2022 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features






GMC Certified
2022 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $42,050 | |
2025 GMC Sierra 1500 | $35,100 | 5 Great deals |
2024 GMC Sierra 1500 | $43,341 | 13 Good deals |
2022 GMC Sierra 1500 | $33,987 | 9 Good deals |
2021 GMC Sierra 1500 | $34,876 | 10 Good deals |
2020 GMC Sierra 1500 | $26,899 | 5 Good deals |
2019 GMC Sierra 1500 | $26,797 | 12 Good deals |
About the 2023 GMC Sierra 1500
Pro shown (base trim).
- Seating
- 2
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 20
- Transmission
- 8-Speed A/T
- Engine
- 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2023 GMC Sierra 1500 cost?
The 2023 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 1500 is $50,417, with pricing starting at $13,980.
What is the MPG of the 2023 GMC Sierra 1500?
The 2023 GMC Sierra 1500 offers up to 19 MPG in city driving and 22 MPG on the 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2023 GMC Sierra 1500?
The 2023 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2023 GMC Sierra 1500 reliable?
The 2023 GMC Sierra 1500 has an average reliability rating of 4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 Sierra 1500 owners.
Is the 2023 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2023 GMC Sierra 1500.
- Comfort 4.8
- Interior 4.4
- Performance 4.2
- Value 3.8
- Exterior 4.6
- Reliability 4.0
75% of drivers recommend this car
- Comfort 4.8
- Interior 4.4
- Performance 4.2
- Value 3.8
- Exterior 4.6
- Reliability 4.0
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 157" AT4 | 4WD Crew Cab 147" AT4 |
Inventory price | |
Starting at $67,000 | Starting at $66,700 |
Combined MPG | |
24 | 24 |
Engine | |
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
AT4X (1 style)
Style |
---|
4WD Crew Cab 147" AT4X |
Inventory price |
Starting at $81,700 |
Combined MPG |
15 |
Engine |
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Denali (3 styles)
Style | ||
---|---|---|
2WD Crew Cab 147" Denali | 4WD Crew Cab 147" Denali | 4WD Crew Cab 157" Denali |
Inventory price | ||
Starting at $65,700 | Starting at $69,000 | Starting at $69,500 |
Combined MPG | ||
18 | 17 | 17 |
Engine | ||
305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Denali Ultimate (1 style)
Style |
---|
4WD Crew Cab 147" Denali Ultimate |
Inventory price |
Starting at $82,100 |
Combined MPG |
17 |
Engine |
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Elevation (7 styles)
Style | ||||||
---|---|---|---|---|---|---|
2WD Crew Cab 147" Elevation | 4WD Crew Cab 147" Elevation w/3VL | 4WD Crew Cab 147" Elevation w/3SB | 4WD Crew Cab 157" Elevation | 4WD Double Cab 147" Elevation w/3SB | 4WD Double Cab 147" Elevation w/3VL | 2WD Double Cab 147" Elevation |
Inventory price | ||||||
Starting at $54,500 | Starting at $56,300 | Starting at $57,800 | Starting at $58,100 | Starting at $55,200 | Starting at $53,700 | Starting at $51,900 |
Combined MPG | ||||||
20 | 19 | 19 | 19 | 19 | 19 | 20 |
Engine | ||||||
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
Pro (9 styles)
Style | ||||||||
---|---|---|---|---|---|---|---|---|
4WD Crew Cab 147" Pro | 4WD Crew Cab 157" Pro | 2WD Crew Cab 147" Pro | 4WD Double Cab 147" Pro | 2WD Double Cab 147" Pro | 2WD Reg Cab 140" Pro | 4WD Reg Cab 140" Pro | 2WD Reg Cab 126" Pro | 4WD Reg Cab 126" Pro |
Inventory price | ||||||||
Starting at $46,100 | Starting at $46,400 | Starting at $42,800 | Starting at $43,700 | Starting at $40,400 | Starting at $37,300 | Starting at $41,900 | Starting at $37,100 | Starting at $41,700 |
Combined MPG | ||||||||
17 | 17 | 20 | 17 | 20 | 16 | 16 | 20 | 19 |
Engine | ||||||||
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (5 styles)
Style | ||||
---|---|---|---|---|
4WD Double Cab 147" SLE | 2WD Double Cab 147" SLE | 4WD Crew Cab 147" SLE | 4WD Crew Cab 157" SLE | 2WD Crew Cab 147" SLE |
Inventory price | ||||
Starting at $53,500 | Starting at $50,200 | Starting at $55,900 | Starting at $56,200 | Starting at $52,600 |
Combined MPG | ||||
17 | 20 | 17 | 17 | 20 |
Engine | ||||
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLT (3 styles)
Style | ||
---|---|---|
4WD Crew Cab 147" SLT | 4WD Crew Cab 157" SLT | 2WD Crew Cab 147" SLT |
Inventory price | ||
Starting at $59,000 | Starting at $59,500 | Starting at $55,900 |
Combined MPG | ||
16 | 16 | 18 |
Engine | ||
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) |
*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.
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