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Used
2025 GMC Sierra 1500 SLT trucks
for sale
near me
- 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
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Everyone was very knowledgeable and courteous very polite
Everyone was very knowledgeable and courteous very polite and helpful and answering everything that I needed to know or ask questions about. Salesman Janie and Mr Lewis was very helpful and everything
Let me start by saying I have the AT4 model with the
Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Jon A was a gem to work with.
Jon A was a gem to work with. He bent over backwards to find deal/price that suited me. He drove my car home that evening, so I didn’t have to find someone who could meet me at the lot later in the week. He researched and finally bought a charging cord for my new, leased EV (didn’t COME with a cord!! What’s up with that, Kia??). Couldn’t have been nicer and more helpful.
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
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
BEST DEALER
Lokey Nissan clearwater have a good service and love there profesional staff BEST waiting area.. En comparación con otros dealers El servicio del staff y la área de espera es super agradable y te tratan como familia.
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
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Excellent team.
Excellent team. Pleasure to work with Luis, Chris and the team! Both sales and service.
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I bought my car straight out so I don't have to finance
I bought my car straight out so I don't have to finance or make high monthly payments so your employees was very helpful or getting me the car I want it thank you
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I like the personal stuff they do for me when I'm having
I like the personal stuff they do for me when I'm having an oil change or just servicing my maverick and f-150!!
GMC Certified
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I purchased a new car from Ferman Chevrolet, and I highly
I purchased a new car from Ferman Chevrolet, and I highly recommend this dealership! My salesman Joe Lord was very helpful, knowledgeable and patient. What a wonderful experience to be able to purchase a car for the advertised price and get a fair price on your trade in. Buying a car should be as enjoyable as my experience was at Ferman Chevrolet!
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Everything went smoothly and was a great experience.
Everything went smoothly and was a great experience. Everyone was so kind and helpful throughout the process. Devin Clark was very resourceful and easy to work with. 10/10.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Very good car buying experience!
I have purchased several cars in the past few years with kids turning 16 and helping family members. I wanted a Santa Cruz and Clay Cooley has several of the 2023's. I called and spoke to Devaunta Cuba and he said he had the car I saw on Cars.com. I drove down the next day and working with this dealership was pleasant! No high pressure, no hidden added fees, no this price is only if you finance with us and a fair price on my trade in. Overall a very good experience! If you want a Hyundai, this is the place to go first!
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
As always quality service.
As always quality service. Knowledgeable people handling vehicle. Great waiting area and the offer of water. Sales floor could be a little more accommodating to the customers needs.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Excellent service, and very kind and helpful service
Excellent service, and very kind and helpful service representatives. Ann Smith is our service representative. She always makes sure things are done properly, and that we are pleased.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Edgar got me the best deal and made the process easy .
Edgar got me the best deal and made the process easy . Thanks for everything hint
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I went for an oil change, everyone treated me well.
I went for an oil change, everyone treated me well. They were very pleasant to deal with. It didnt take long and we're very professional i would highly recommend them. Thanks to all that made my expirence worth while.
GMC Certified
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Ease of dealership was astounding.
Ease of dealership was astounding. Will be back with my other vehicle and maybe purchase a vehicle. Would recommend to fiends and family. Thank you.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Our experience at Moritz KIA Fort Worth has always been
Our experience at Moritz KIA Fort Worth has always been exceptional. The service department is fantastic, especially Michael, who always takes great care of us. I appreciate being able to work from the dealership while waiting for my vehicle OR catching a ride to my office. Michael has helped me not lose a beat at work while getting my vehicle serviced.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
What an Amazing place!
What an Amazing place! All the staff are wonderful heartfelt people working hard to get you the car you want! Scott was amazing and so helpful, they certainly work as a team. I was offered another vehicle, but my heart was on the Kia Soul, so they made it happen. God Bless these beautiful people.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
It was a breeze and the staff was pretty awesome.
It was a breeze and the staff was pretty awesome. I would do business with them again!
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Pat was great.
Pat was great. Was an easy car buying experience. No hassle with price, very professional.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
When the car lit up like a Christmas tree on our way
When the car lit up like a Christmas tree on our way home, we were able to bring it right back to get it reviewed and fixed up again. They worked with us on pricing and were friendly and accommodating.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Dylan was a very nice respectful young man who made my
Dylan was a very nice respectful young man who made my experience at highline car connections a very nice and enjoyable one leading me to purchase the car I was hot for.
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 SLT | 24 Great deals | |
| 2024 GMC Sierra 1500 SLT | $44,591 | 188 Great deals |
| 2023 GMC Sierra 1500 SLT | $44,051 | 85 Great deals |
| 2022 GMC Sierra 1500 SLT | $40,472 | 61 Great deals |
| 2021 GMC Sierra 1500 SLT | $35,370 | 140 Great deals |
| 2020 GMC Sierra 1500 SLT | $33,715 | 80 Great deals |
| 2019 GMC Sierra 1500 SLT | $32,080 | 28 Great deals |
| 2018 GMC Sierra 1500 SLT | $27,346 | 71 Great deals |
| 2017 GMC Sierra 1500 SLT | $24,540 | 54 Great deals |
About the 2025 GMC Sierra 1500 SLT
SLT shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 17
- Transmission
- 10-Speed A/T
- Engine
- 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel)
How much does the 2025 GMC Sierra 1500 SLT cost?
The 2025 GMC Sierra 1500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2025 Sierra 1500 SLT is $45,001, with pricing starting at $23,980.
What is the MPG of the 2025 GMC Sierra 1500 SLT?
The 2025 GMC Sierra 1500 SLT offers up to 16 MPG in city driving and 20 MPG on the highway for a combined rating of 17 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2025 GMC Sierra 1500 SLT?
The 2025 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 1500 SLT reliable?
The 2025 GMC Sierra 1500 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 Sierra 1500 owners.
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.8
SLT (3 styles)
| Style | ||
|---|---|---|
| 4WD Crew Cab 157" SLT | 2WD Crew Cab 147" SLT | 4WD Crew Cab 147" SLT |
| Inventory price | ||
| Starting at $58,700 | Starting at $54,900 | Starting at $58,000 |
| Combined MPG | ||
| 16 | 17 | 16 |
| Engine | ||
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline 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.
2025 GMC Sierra 1500 SLT by popular city
-
2025 GMC Sierra 1500 SLT in Dallas, TX
20 Great Deals out of 24 listings starting at $34,999
GMC Sierra 1500 trims
-
GMC Sierra 1500 2025 Elevation
114 Great Deals out of 331 listings starting at $27,995
-
GMC Sierra 1500 2025 Pro
47 Great Deals out of 102 listings starting at $25,300
-
GMC Sierra 1500 2025 Denali
47 Great Deals out of 250 listings starting at $52,498
-
GMC Sierra 1500 2025 AT4
63 Great Deals out of 257 listings starting at $39,995
-
GMC Sierra 1500 2025 Denali Ultimate
12 Great Deals out of 142 listings starting at $59,950
-
GMC Sierra 1500 2025 AT4X
13 Great Deals out of 49 listings starting at $54,950
-
GMC Sierra 1500 2025 SLE
8 Great Deals out of 23 listings starting at $37,441
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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.
