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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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Used
2024 GMC Sierra 3500 trucks
for sale
near
North Decatur, 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
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Cars and prices appear ok.
Cars and prices appear ok. I was looking may purchase later this spring or summer
2024 GMC 3500HD AT4
This review is for a two week old truck. I have been trying to get a 3500HD AT4, gas engine, 8 foot bed, 5th wheel prep, in blue for over a year (almost 2). My dealer finally received an allocation and I was off for the build!! However, when my build order was sent to me the color had defaulted to black (blue was discontinued for 2024) and the only way to change it was to cancel and start over.....so black it is!! The truck is gorgeous and much larger than I thought! I am pleased with both exterior styling and the 2024 interior refesh. My only complaint is the seats, they are a bit firm.....still comfy....but firm. The GM sunroof is small, so small I passed on the option. Mechanically this truck is a pretty sound design. Another 50hp for the 6.6L gas engine would be nice, but 401hp is pretty decent. A PTO offering in the up level trims would be nice, as would a larger/dual fuel tank option is needed (GM is the only one that doesn't offer one), and a factory level in the front, and while I am dreaming a front locking differential. GM could up thier paint game, when approaching 90k I expect better paint. Value wise it is as good if not better than the rest of the over priced trucks on the market. Rumor is 20K per unit on average goes to the UAW pension, that's why your 50k truck costs 70k. In closing I have zero regrets other than the color, but I needed it immediately so here I am.






Used
2024 GMC Sierra 3500 Pro
Vehicle information
Features
Reviews
Service Advisor Manny Platero was incredibly professional
Service Advisor Manny Platero was incredibly professional and friendly. He explained everything clearly and didn’t try to upsell me unnecessarily. Highly recommend!






Used
2024 GMC Sierra 3500 Denali
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
2024 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Our experience at Mall of Georgia Mazda was from
Our experience at Mall of Georgia Mazda was from beginning to end a great success. Our salesman, Hykeem, was knowledgeable and helpful in finding the right car. The sales manager was congenial and not high pressure and we felt very fair in agreeing to a deal. Everyone we dealt with at the dealership was friendly and helpful in answering all our questions… and not having bought a car in 14 years our questions were many! We also observed them dealing with other customers in a similar manner.






Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
My experience with this new vehicle purchase was a
My experience with this new vehicle purchase was a pleasure. The sales rep Kenmanuel was very professional and courteous, I would strongly recommend this gentleman.






Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
This was an online purchase with salesman Roq Micheal’s.
This was an online purchase with salesman Roq Micheal’s. He was very helpful and made this online deal flawless. Reached a purchase price with Jonathan and felt confident to put down a $1000 over the phone. We had already did test drives in Chattanooga TN. ALM couldn’t even be beat even by Marshall Mize Ford. Great job ROQ.






Used
2024 GMC Sierra 3500 Denali
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.






Used
2024 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
i am in the process of looking to trade in my car Lc
i am in the process of looking to trade in my car Lc approached me on the lot and showed me options i will come back in a month to buy






Used
2024 GMC Sierra 3500 Denali
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
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Excelente atención el sr Miguel Guerrero.
Excelente atención el sr Miguel Guerrero. Muy complacida con el trato que nos dio






Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
love to shop there
i have purchased two slightly used cars from AUTOMAX. love them. when i bought them they were 8,000 miles. Now my 2nd car is about 164900 miles. i will get the third car from them again.






Certified
2024 GMC Sierra 3500 Denali
Vehicle information
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There are 10 matching cars close to your year range.






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2023 GMC Sierra 3500 Denali
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2025 GMC Sierra 3500 AT4
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2022 GMC Sierra 3500 Denali
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2023 GMC Sierra 3500 Denali
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GMC Sierra 3500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 3500 | $51,118 | |
2025 GMC Sierra 3500 | $56,918 |
About the 2024 GMC Sierra 3500
Pro shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- 10-Speed A/T
- Engine
- 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

How much does the 2024 GMC Sierra 3500 cost?
The 2024 GMC Sierra 3500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2024 Sierra 3500 is $71,017, with pricing starting at $40,877.
What are some similar vehicles and competitors of the 2024 GMC Sierra 3500?
The 2024 GMC Sierra 3500 compares to and/or competes against the following vehicles:
Is the 2024 GMC Sierra 3500 reliable?
The 2024 GMC Sierra 3500 has an average reliability rating of 3 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2024 Sierra 3500 owners.
Is the 2024 GMC Sierra 3500 a good truck?
Below are the Cars.com consumer ratings for the 2024 GMC Sierra 3500.
- Comfort 4.0
- Interior 5.0
- Performance 4.0
- Value 3.0
- Exterior 5.0
- Reliability 3.0
100% of drivers recommend this car
- Comfort 4.0
- Interior 5.0
- Performance 4.0
- Value 3.0
- Exterior 5.0
- Reliability 3.0
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 172" AT4 | 4WD Crew Cab 159" AT4 |
Inventory price | |
Starting at $71,500 | Starting at $71,300 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Denali (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali | 4WD Crew Cab 172" Denali |
Inventory price | |
Starting at $75,400 | Starting at $75,600 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Denali Ultimate (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali Ultimate | 4WD Crew Cab 172" Denali Ultimate |
Inventory price | |
Starting at $96,300 | Starting at $96,500 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Pro (14 styles)
Style | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2WD Crew Cab 159" Pro | 4WD Crew Cab 159" Pro | 4WD Crew Cab 177" WB, 60" CA Pro | 2WD Crew Cab 177" WB, 60" CA Pro | 4WD Crew Cab 172" Pro | 2WD Crew Cab 172" Pro | 4WD Double Cab 162" Pro | 2WD Double Cab 162" Pro | 2WD Reg Cab 146" WB, 60" CA Pro | 4WD Reg Cab 171" WB, 84.5" CA Pro | 4WD Reg Cab 146" WB, 60" CA Pro | 2WD Reg Cab 171" WB, 84.5" CA Pro | 2WD Reg Cab 142" Pro | 4WD Reg Cab 142" Pro |
Inventory price | |||||||||||||
Starting at $50,300 | Starting at $53,100 | Starting at $52,900 | Starting at $50,100 | Starting at $53,300 | Starting at $50,500 | Starting at $51,500 | Starting at $48,700 | Starting at $46,200 | Starting at $49,200 | Starting at $49,000 | Starting at $46,400 | Starting at $46,600 | Starting at $49,400 |
Combined MPG | |||||||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||||||
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLE (14 styles)
Style | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2WD Crew Cab 159" SLE | 4WD Crew Cab 159" SLE | 4WD Crew Cab 177" WB, 60" CA SLE | 4WD Crew Cab 172" SLE | 2WD Crew Cab 177" WB, 60" CA SLE | 2WD Crew Cab 172" SLE | 4WD Double Cab 162" SLE | 2WD Double Cab 162" SLE | 4WD Reg Cab 171" WB, 84.5" CA SLE | 4WD Reg Cab 146" WB, 60" CA SLE | 2WD Reg Cab 146" WB, 60" CA SLE | 2WD Reg Cab 171" WB, 84.5" CA SLE | 4WD Reg Cab 142" SLE | 2WD Reg Cab 142" SLE |
Inventory price | |||||||||||||
Starting at $55,300 | Starting at $58,100 | Starting at $57,200 | Starting at $58,300 | Starting at $54,400 | Starting at $55,500 | Starting at $56,500 | Starting at $53,700 | Starting at $53,400 | Starting at $53,200 | Starting at $50,400 | Starting at $50,600 | Starting at $54,200 | Starting at $51,400 |
Combined MPG | |||||||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||||||
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLT (4 styles)
Style | |||
---|---|---|---|
2WD Crew Cab 159" SLT | 4WD Crew Cab 159" SLT | 2WD Crew Cab 172" SLT | 4WD Crew Cab 172" SLT |
Inventory price | |||
Starting at $62,700 | Starting at $65,500 | Starting at $62,900 | Starting at $65,700 |
Combined MPG | |||
0 | 0 | 0 | 0 |
Engine | |||
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 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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