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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 2500 trucks
for sale
near
Picayune, MS
- 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 2500 Denali
Vehicle information
Features
Reviews
A previous visit to Mossy revealed my vehicle needed
A previous visit to Mossy revealed my vehicle needed brakes replaced. Before I scheduled the brake service the ABS warning light came on and a horrific grinding sound came from the steering. A second appointment was made via the website which was not as straightforward as it should have been but still doable. The day of the appointment went very smoothly. I expected a very long wait. But no. They completed the brake replacement and a wiring harness replacement in a reasonable time. I received a call from the service department that my car was ready. I paid the bill and left in a freshly washed car?no after-service problems. The Mossy service experience was highly satisfactory. My praise for any car service department is not earned easily as seen in my previous reviews. This time the entire service department should be commended. Great job.






New
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Mason did an amazing job!
Mason did an amazing job! He had every answer to any question I asked, he also gave me a tour around the building. I will definitely tell people about him.






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Rainbow Buick GMC
Rainbow Buick GMC in Covington LA has certainly set the bar for customer service! Never have I had such an excellent experience at a dealership as I have at this business. There are not enough words that can express my gratitude before, during , and after the sale of my GMC Sierra 1500 Denali. Everyone from the Front-desk Receptionist, Sarah McGuire, Accounting Ursi Dexter, Parts Dept. Justin Lee, Body Shop Mgr. Andy Curry, Service Manager Joel Miller and his team if highly skilled and personable staff. I can say that Owner Craig Boudreaux DEFINITELY knows his business and his team of AMAZING staff honestly cares for their customers!!!n Thank you RAINBOW NORTHSHORE BUICK GMC!!!






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
New Car Purchase
Been purchasing auto?s from Louie for years! Super nice guy! Go see him for your next vehicle purchase!






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Always Best
I'm always welcome and that's a GREAT FEELING and a HUGH PLUS to receive EXCELLENT SERVICE .






New
2025 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Cheyenne did an excellent job.
Cheyenne did an excellent job. She is very knowledgeable and her feedback helped me to make the best decision at the time of purchasing the vehicle. I highly recommend Cheyenne to be your sales person.






New
2025 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
Fast friendly, got the deal I wanted.
Fast friendly, got the deal I wanted. Followed up the next day with a car wash and I was on my way. I plan on using the maintenance department for oil changes in the future.






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features






New
2025 GMC Sierra 2500 SLE
Vehicle information
Features






New
2025 GMC Sierra 2500 SLT
Vehicle information
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New
2025 GMC Sierra 2500 AT4
Vehicle information
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New
2025 GMC Sierra 2500 SLE
Vehicle information
Features

New
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.






Certified
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features






Used
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features






New
2025 GMC Sierra 2500 SLE
Vehicle information
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New
2025 GMC Sierra 2500 Denali
Vehicle information
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New
2025 GMC Sierra 2500 Denali
Vehicle information
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New
2025 GMC Sierra 2500 Denali
Vehicle information
Features






New
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
*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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