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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 3500 trucks
for sale
near
Exton, PA
- 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 3500 Denali Ultimate
Vehicle information
Features
Reviews
The service advisor is professional, competent, and
The service advisor is professional, competent, and personable. Oil change and tire rotation was completed in a timely manner. Very satisfied with this service. Cost is in line with competitors.
New
2025 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
The absolute best experience I’ve ever had buying a
The absolute best experience I’ve ever had buying a vehicle. No pressure sales or games. Fair prices and trade in values. Taylor listened to what I wanted and was personable, quick, efficient, and just a great guy. Same with the finance guy (sorry I forgot his name). The vehicle I was interested in was already washed , had gas and waiting for us. I will never go anywhere else.
There are additional matching cars outside your search area.
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Used
2025 GMC Sierra 3500 Base
Vehicle information
Features






Used
2025 GMC Sierra 3500 Denali
Vehicle information
Features






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features






Vehicle information
Features
Vehicle information
Features






Vehicle information
Features






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features






New
2025 GMC Sierra 3500 Base
Vehicle information
Features
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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.
**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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