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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
2018 GMC Sierra 3500 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
2018 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Amazing experience
The guys Kyle and miles were amazing got me a truck I could afford and worked with me. They are not typical dealers! Amazing to work with down to earth and nice as can be!
An overall nice truck but for a person at my size(5,11)
An overall nice truck but for a person at my size(5,11) the mirrors and posts really block the view. My tinted windows really amplify the problem. The hood also takes a bit of room for a short person. Its a comfortable ride and works well in my line of work in excavation. The sound muffler in the hood makes you think something is wrong but apparently its not.
Used
2018 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Mr. Rudy in Service Department is one you surely want to
Mr. Rudy in Service Department is one you surely want to deal with. My truck had to be fixed and was there longer than I expected but thru all this process Mr. Rudy was so compassionate and made us feel like he cared. We will continue to do business with him and also refer him to our family and friends. 👍
I have had to of these before and I drive the xxxx
Just what I was looking for and the price was right. The color was the same as the truck I traded in. We have purchased a bumper pull camper and now mountain passes will feel like flat roads!!
Used
2018 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I knew what I was looking for and got to test drive as
I knew what I was looking for and got to test drive as soon as the vehicle showed up at the lot. Salesman and manager helped me move things along without any issues. I got reasonable value from my trad-in and I'm looking forward to picking up my new to me Expedition next week!
Big Step Up
This is my first HEAVY DUTY truck and my first diesel. I have only had it a week and 3 days but it has already been on the job and been driven 1500 miles. I expected a much rougher ride than the Chevrolet 1/2 ton it replaced but must say I am pleasantly surprised. I compared ride quality to it's main HD competitors and this GMC 3500HD surpasses them. It has far more tech features than should be expected in a base model but I can appreciate the convenience especially for business. I love that it will project driving maps and directions from my iPhone onto its larger screen. I have not yet towed or seriously taxed its payload but the Duramax diesel is something to behold. Averaging 17.9 mpg over 1500 miles. The DEF fill could be a bit more convenient but putting it under the hood does keep DEF away from fuel filling and is not required often enough to be an issue.
Used
2018 GMC Sierra 3500 Base
Vehicle information
Features
Reviews
It went well, but I didn?
It went well, but I didn?t get what I wanted for my trade in. Good place to shop for new vehicles. Reputable dealership. I was very satisfied with my purchase.
Capable truck with the right options
Drove well and plenty of power, the SLT is perfect for us with the 40-20-40 front seat and without the extras that we don't need that are on the Denali.
GMC Sierra 3500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 3500 | $45,440 | 21 Great deals |
2024 GMC Sierra 3500 | $38,988 | 32 Great deals |
2023 GMC Sierra 3500 | $39,999 | 23 Great deals |
2022 GMC Sierra 3500 | $29,999 | 36 Great deals |
2021 GMC Sierra 3500 | $13,795 | 12 Great deals |
2020 GMC Sierra 3500 | $27,988 | 28 Great deals |
2019 GMC Sierra 3500 | $21,985 | 6 Great deals |
2017 GMC Sierra 3500 | $25,999 | 15 Good deals |
2016 GMC Sierra 3500 | $14,900 | 6 Great deals |
*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 2018 GMC Sierra 3500
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GMC Sierra 3500 trims
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GMC Sierra 3500 2018 Denali
3 Great Deals out of 44 listings starting at $34,870
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