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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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New and used
2025 GMC Sierra 1500 AT4 trucks
for sale
near
Dacula, 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.
New
2025 GMC Sierra 1500 AT4
New
2025 GMC Sierra 1500 AT4
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Very good service from Cato, he was amazing and I am so
Very good service from Cato, he was amazing and I am so satisfied.He help me get exactly what I was looking for in a car.
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great customer service
Alan was great to work with and made it very easy to buy my car. His follow through was exceptional. The car took almost a week to arrive at dealer, but Alan stayed in contact with me. I would recommend buying a car from Gravity. The prices are lower then a lot of other dealers. Overall good experience. Would buy from them again. Thank you!
New
2025 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!
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
the personnel were very professional and prompt.
the personnel were very professional and prompt. they answered all our questions. the waiting room was comfortable. we were kept informed of the progress of the rep
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
My experience was excellent with Ted.
My experience was excellent with Ted. The videos from the technician ere very informative. My son-in-law had a previous car worked on here and also purchased a new one from Ellis GMC.
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
New
2025 GMC Sierra 1500 AT4
Vehicle information
Features
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 AT4 |
About the 2025 GMC Sierra 1500 AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 23
- Transmission
- 10-Speed A/T
- Engine
- 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2025 GMC Sierra 1500 AT4 cost?
The 2025 GMC Sierra 1500 AT4 price depends on optional features. Prices typically start at $66,800.
What is the MPG of the 2025 GMC Sierra 1500 AT4?
The 2025 GMC Sierra 1500 AT4 offers up to 21 MPG in city driving and 24 MPG on the highway for a combined rating of 23 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 AT4?
The 2025 GMC Sierra 1500 AT4 compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 1500 AT4 reliable?
The 2025 GMC Sierra 1500 has an average reliability rating of 4.5 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 4.5
- Value 4.5
- Exterior 4.5
- Reliability 4.5
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 147" AT4 | 4WD Crew Cab 157" AT4 |
| Inventory price | |
| Starting at $66,800 | Starting at $67,300 |
| Combined MPG | |
| 23 | 23 |
| Engine | |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline 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.
GMC Sierra 1500 trims
-
GMC Sierra 1500 2025 AT4
24 listings starting at $60,795
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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.
