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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
2026 GMC Sierra 1500 trucks
for sale
near
Onset, MA
- 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
2026 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Overall I had a good experience.
Overall I had a good experience. A salesperson explained things to me without being overly pushy. No complaints. I think I was treated very fairly. I did end up purchasing a vehicle from them and in my opinion got a very good deal.






New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Courteous & Professional throughout my purchase.
Courteous & Professional throughout my purchase. Looking to purchase, ask for Sayed, you won’t go wrong!






New
2026 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Best car buying experience I’ve had so far!
Best car buying experience I’ve had so far! Derek was awesome!!! I would definitely buy from Mastria again!






New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Had an amazing experience with Nate!
Had an amazing experience with Nate! He was kind, knowledgeable and was able to assist us from start to finish!






New
2026 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I had a great experience working with Nate Resendes.
I had a great experience working with Nate Resendes. He was incredibly attentive and knowledgeable, taking the time to answer all my questions without ever making me feel pressured to buy. I appreciated how understanding he was about my situation — I’m not quite ready to make a purchase yet, but wanted to get a clear idea of what to expect. He gave me helpful, honest information and made the whole experience comfortable and informative. When I am ready to buy, I’ll definitely be coming back to work with him specifically. Highly recommend!






New
2026 GMC Sierra 1500 Denali
Vehicle information
Features






New
2026 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Great Service!
Michael Gentilucci was very kind, courteous, and professional. I inquired about remote start on my 2019 GMC Canyon and he was very knowledgeable on the process of installing it on my truck. He ordered the part and I can't wait to have it installed. I originally just went there for an oil change, but service was so great I decided to let them install the remote start as well, rather than my local GMC dealership. The kind and courteous service is worth the extra few miles to drive.
Vehicle information
Features
Reviews
Subaru Crosstrek
My family had a great experience working with Battles Buick GMC. The staff were all very helpful and professional. They made the car purchasing process smooth and pleasant. Would definitely recommend to family or friends.






New
2026 GMC Sierra 1500 Denali
Vehicle information
Features






New
2026 GMC Sierra 1500 SLT
Vehicle information
Features






New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features






New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features






New
2026 GMC Sierra 1500 SLT
Vehicle information
Features
New
2026 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Oil change
as usual the service is amazing. I have used the same dealership for years
Vehicle information
Features
Reviews
Outstanding Service and Customer Support
Incredible customer focus. Had an issue with my 2020 Silverado. Had to drive from Wareham to Marlborough so I pulled in to Robertson GMC, never once believing that I would be able to continue. Within an hour they had it diagnosed and the part shipped for next day delivery. I was thrilled but was totally surprised when they offered me a rental to continue with my trip. They called the next morning and the truck was repaired by 10:00. I returned to pick it up and they had even washed and vacuumed it. Incredible customer support, especially the Service Advisor, Jim Morrill. What a pleasure it was dealing with Robertson GMC!
New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Amazing Staff!
I had an awesome experience getting my new car at Battles. Janet Green the GM and Jeff Battles were amazing to work with. Will definitely buy my next vehicle from there as well as my husbands. Excellent facilities, snacks and drinks, charging station for my cell phone while I waited. Service was also friendly. Overall A experience.
Vehicle information
Features
Reviews
Mike Boden was very helpful .Martys Rocks
Go see Mike at MARTYS best place on the south shore to buy a truck...






New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
GMC Sierra 1500 prices by year
Model year | Average price | Deals |
---|---|---|
2025 GMC Sierra 1500 | $55,086 | 5 Great deals |
2024 GMC Sierra 1500 | $56,640 | 7 Great deals |
2023 GMC Sierra 1500 | $49,877 | 17 Good 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.
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GMC Sierra 1500 trims
-
GMC Sierra 1500 2026 Elevation
25 listings starting at $53,040
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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.