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Used
2023 GMC Sierra 1500 trucks
for sale
near
Port Washington, WI
- 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.






GMC Certified
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Purchased used Subaru Outback
I worked with Edon Bajrami (sales) and Chad in the finance department. I wanted a very quick low contact deal. They were perfect. Paperwork was ready when I arrived at the dealership and I was out the door with a new car ASAP. I could not have asked for more.
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!






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Friendly no hassle dealership
I stopped by after finding a car on-line and felt very welcome from the moment I walked in the door. The whole staff made sure that I had everything I needed. They offered the car for a test ride and there was no pressure to purchase the car. I really appreciated how they go about working with the buyer. I will recommend this dealership to everyone who asks.
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.






GMC Certified
2023 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
Excellent Car Service Provider
I am grateful to have a car service provider that can deliver good quality services. Thank 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 Elevation
Vehicle information
Features
Reviews
All I can say, is Terry Flaherty, is the Best !
All I can say, is Terry Flaherty, is the Best !!!! He didn't hesistate not even for a moment to find me the " Best Price" on my vehicle. And I love it, my car, great color, great interior. barely any flaws on it, being *used* ! Terry always responded to my texts, immediately. I may even buy another vehicle. The price$$$$ was so so so * Nice * . Just like the experience I had dealing with all the staff at ERIC VON SCHLEDORN. *****CHEVROLET***** Give this Man a RAISE <<<<<< !
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 Pro
Vehicle information
Features
Reviews
Great purchasing experience working with both Jim and
Great purchasing experience working with both Jim and Spike. 2nd vehicle purchased here and will definitely be back in the future for the next!
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






GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Happy with the work done on my car.
I brought my car to the body shop and it came back looking like new. Even the inside of the car was spotless. The cost of the finished job was less than the estimate. I highly recommend Sheboygan Chevrolet.






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Meyer Motors
Meyer Motors Service Department is simply the best around, they take care of all of our cars service needs. From oil changes to major repairs, Meyer Motors staff takes the best care of our cars. Professional, courteous and friendly, you will find none better than Meyer Motors . Thank you Meyer Motors!






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
A dealership I would drive 2 hours to see again
Great customer service and friendly staff went above and beyond. Travis helped me and my husband by explaining all different options and services as well as helping us get exactly what we wanted in our new truck!






GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Customer
Always a pleasurable experience weather buying a vehicle or going in for service , friendly helpful people at this dealership.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Used truck buying experience
Great experience. Quick, thorough, no BS, No pressure. Salesman (Bryan) did a great job explaining and answering questions and even though the place was busy, my time was valued and everything moved efficiently. .






GMC Certified
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Happy customer Thank you Greg for making this expi
I had the good fortune of working with Greg Place. He made buying this vehicle truly easy. My husband passed away in Nov so Greg guided me through this process making this very easy for me.. I felt very confident leaving your lot with my Trailblazer. Kudos to you for a staff member like Greg.






GMC Certified
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Happy Customer
Sheboygan Chevy has always gone out of their way to make my experience over the top. From purchasing a vehicle to maintaining it, it's always a great time when dealing with a group of professionals. Prompt and cortices service is what they try to strive for, and it shows. Thank you for all your help.






GMC Certified
2023 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2023 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Manager
Everyone was very helpful and informative. Also was always able to answer the numerous questions I had as I had never bought a car before

Used
2023 GMC Sierra 1500 AT4X
Vehicle information
Features
Reviews
Great service.
Great service. Straightforward and easy process. Would highly recommend to anyone. Will buy again here.






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Best dealership I found
Bryan is a great guy to work with , not a pushy salesman ,he went above and beyond to make sure everything went smoothly even after the sale. Everyone I talked with at Vanhorn was polite, courteous and willing to help without being pushy thanks again Bryan we love our new blazer.






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Excellent dealership
Mariana was very friendly & knowledgeable She went above & beyond to be helpful Finance department was also very cordial & explained ever step. Would shop there again






Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Van Horn is a Wow!
I dealt with Van Horn on an SUV for about a week. The vibe was so good that I ended up driving 900 miles on a Tuesday to make a purchase with them. I buy a lot of vehicles and I have never seen people stand behind their vehicles with such customer care and loyalty. They will earn your businesses.Very, very impressed and happy with their first class service and amazing warranty. I highly recommend Van Horn Chevrolet and their sales team.






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2023 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 | $58,390 | |
2025 GMC Sierra 1500 | $36,662 | |
2024 GMC Sierra 1500 | $42,983 | 7 Great 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 $49,985, with pricing starting at $14,980.
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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