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Used
2023 GMC Sierra 1500 trucks
for sale
near
Lithonia, GA
- 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 Ultimate






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
My wife and I bought a new red Mazda CX-5 for her.
My wife and I bought a new red Mazda CX-5 for her. The experience at Mall of Georgia Mazda with our sales professional Robert Schmidt was so great that we bought a new blue Mazda CX-5 for me! Thanks to all the helpful Mall staff!
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 Denali Ultimate
Vehicle information
Features
Reviews
The customer service was great.
The customer service was great. I have tow complaints: 1. A 3% surcharge when using a credit card which everyone pays with. 2. The waiting room was freezing. I know it?s extremely hot outside but it was very uncomfortable in the waiting area.
"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 SLT
Vehicle information
Features
Reviews
My experience with kenmanuel helping me getting my first
My experience with kenmanuel helping me getting my first truck was amazing 20/10 for him thanks again for this deal
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 AT4
Vehicle information
Features
Reviews
La atención fue excelente desde la llegada hasta la
La atención fue excelente desde la llegada hasta la salida. Buscan ls comodidad del cliente en todo momento, se ajustan a tu presupuesto y no quieren venderte algo que no necesitas. Absolutamente todas las personas interactuaron con mi hija (es muy dificil tener a un bebe de 2 años todo un dia en un lugar de esos). Especialmente a JOSIE quien nos atendió en español fue muy atenta en todo momento. Muchas gracias.
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 SLT
Vehicle information
Features
Reviews
Worked with Tammy in the Service department.
Worked with Tammy in the Service department. everything went well. service was great. received oil change and diagnostic.






GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
A smiling face met us at the front door and that set the
A smiling face met us at the front door and that set the tone for the rest of our visit. Everyone we encountered was patient, helpful, and genuinely nice. Great experience.






Used
2023 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
Dealer involved in providing correct advice to all
Dealer involved in providing correct advice to all customers who come for help and with doubts but with the desire to purchase a second hand used car






Certified
2023 GMC Sierra 1500 SLT
Vehicle information
Reviews
The salesman Micheal Buck went above and beyond to help
The salesman Micheal Buck went above and beyond to help me with my purchase. The salesman was totally honest with me with no unexpected surprises.






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Top notch
Hands down one of the best car buying experiences my wife and I have ever had. If you're looking for a competitive price on a vehicle and a smooth purchase, Gravity is the place. Patrick, Scott, Adam & James were incredible. We could not be more pleased! Thank you Gravity Sandy Springs team.






Used
2023 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
Although I haven’t purchased a vehicle yet, they were
Although I haven’t purchased a vehicle yet, they were very understanding of my situation and did not try to pressure me into anything. I appreciate that approach!






Used
2023 GMC Sierra 1500 AT4X
Vehicle information
Features
Reviews
We purchased a 2025 GMC Yukon from Nolan Knox with Carl
We purchased a 2025 GMC Yukon from Nolan Knox with Carl Black. Nolan was great, kept us well informed. The purchase was simple and painless. We will purchase our next vehicle from Nolan and Carl Black.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Wonderful service!!!
This is the second time that I’ve taken my car to Hennessy and they did another great job! I’d like to shout out Tye, Chelo, Bob, Devon Lee, and Joseph wonderful teamwork!!! 💯💯🙋🏽♀️






Used
2023 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Absolutely thrilled with my experience at Gravity Motor
Absolutely thrilled with my experience at Gravity Motor in Marietta. I can't thank Aryan enough! From the start, Aryan was incredibly helpful and attentive to show me all the functions of the car. His communication was top-notch throughout the entire process, and he made sure everything was seamless. I truly appreciate his dedication to finding exactly what I wanted, and I’m beyond excited with my new vehicle. Highly recommend Aryan and the team at Gravity motors!






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
My salesman Wolf was amazing!
My salesman Wolf was amazing!!! He really had a lot of knowledge of the vehicles and made our car buying experience easy!!!! I definitely will recommend Gravity Auto to family and friends!!!






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Great experience.
Great experience. Beautiful dealership location. From the saler to the finance person everyone was very professional. Would buy again from this dealership. Really enjoyed the experience.






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
They were very courteous and helpful!
They were very courteous and helpful! They also gave me a great deal! I highly recommend!






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I enjoy coming to buick they are really polite, and make
I enjoy coming to buick they are really polite, and make you feel very comfortable. I have been telling people all about them, and I'm even recommended family to go buy a car






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
I bought a car here back in May, and I had a wonderful
I bought a car here back in May, and I had a wonderful buying experience back then. Unfortunately, there ended up being an unexpected issue with the vehicle I purchased that no one had foreseen, so I came back to EchoPark for help. The team really bent over backwards to make it right. Bradley made it his mission to find something safe, reliable, and in the budget for this single mom. Jeremy walked me through everything answering every question with professionalism and courtesy. Talon worked behind the scenes to get my financing just right. No one is perfect and mistakes happen. What you do in response to those mistakes shows your character and integrity. EchoPark could have sent me away. They had no legal obligation to help me with the issues I encountered, but the fact that they CHOSE to do so speaks volumes. I will DEFINITELY be recommending this dealership, especially these three gentlemen, to anyone I know looking for their next vehicle.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I had an amazing car buying experience with Sam at John
I had an amazing car buying experience with Sam at John Miles Chevrolet! From start to finish, he was absolutely phenomenal. It had been over a decade since I last purchased a vehicle, so I was feeling a bit overwhelmed, but Sam made the entire process smooth, clear, and completely stress-free. He kept me in the loop every step of the way, especially about when the car would arrive in-state, and made sure I understood each part of the buying process. No pressure, no confusion?just honest, helpful guidance and great customer service. If you're looking for someone who?s knowledgeable, patient, and truly cares about helping you find the right vehicle, Sam is your guy. I couldn?t be happier with my experience!
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $42,630 | |
2025 GMC Sierra 1500 | $35,135 | 8 Great deals |
2024 GMC Sierra 1500 | $35,420 | 38 Good deals |
2022 GMC Sierra 1500 | $28,988 | 13 Good deals |
2021 GMC Sierra 1500 | $24,991 | 15 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 $50,450, 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.
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.
Research the 2023 GMC Sierra 1500
Compare the 2023 GMC Sierra 1500
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