Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
GMC cars
for sale
near
Port Jefferson, NY
under $30,000
- 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.
Vehicle information
Features
Reviews
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets
Vehicle information
Features
Reviews
I had an excellent experience with the sales person from
I had an excellent experience with the sales person from the minute I walked into the dealership to the minute I left with a brand new Lincoln navigator. Highly recommend!
I had my 2020 Terrain for 5 years before I had any major
I had my 2020 Terrain for 5 years before I had any major issues out of it. My brake booster needed replaced. After about a month of it being out the shop someone hit and totaled it. Very sad day. I love my Terrain
Used
2023 GMC Acadia AWD SLE
Vehicle information
Features
Reviews
I always receive prompt and courteous service every time
I always receive prompt and courteous service every time I visit Arnold Chevrolet. I have serviced my car here since I purchased it from this dealer several years ago.
Perfect for us!
As we age, our reaction time may become slower. This vehicle is loaded with features that make me a safer driver. It connects wirelessly with my iPhone for hands-free Apple CarPlay. Love that! And the Acadia is a dream to drive. It’s the perfect size for me and my family
Used
2022 GMC Canyon Elevation
Vehicle information
Features
Reviews
The sales staff and the management with above and beyond
The sales staff and the management with above and beyond their duties to make sure that my new vehicle purchase went very smooth. Will definitely come back.
Diesel AT4 it!
GMC Diesel Canyon AT4. I've had this truck for a year-11,000 miles. I love it. The Denali and Elevation trim looked like junk. The AT4 can't compete with the Tacoma off road but, It holds it's own off road. The Diesel pulls like a beast and the exhuast brake, on all the moutain passes I drive, is worth it's wieght in Gold. I trailer the max. capacity regularly and it's smooth sailing. I traded in my 2500HD Silverado with the vortec 6.0 for this big, little truck. Best decision I've made in a while. I had this truck on order for 8 months and Gm never accepted the order. I finally found exactly what I ordered, just off the truck that morning that I called. 1300 miles away, I jumped on a plane to go get it. Crying shame GMC discontinued the diesel. The extra $ per gallon right now is easily washed by the increase in mileage, 32+ higway, 19 trallering almost 8000 #'s. I wouldn't want the truck without it. Wouldn't want the Elevation or Denali. Diesel AT4 is the truck. I'll keep it the rest of my life barring accident. I'm sure I can get 40 years out of this truck doing 10-12k a year. The regeneration of the exhaust has never come up but, I only do a little round town driving. Most of my miles are highway and hauling a load. I've heard horror stories about regen. from city folk, commuters... You get what you aim for. If you've given it a lot of thought and the diesel AT4 seems right for you, you won't be disappointed. Good luck finding one. GM - You've a winner here. don't let it get away. Ps. Cars.com doesn't have a choice of how I use this truck for WORK. And wouldn't let me submit this review without selecting one of thier 3 inadequate choices. So, I selected having fun cause I believe everything should be but, this is my WORK TRUCK!
Vehicle information
Features
Reviews
It’s nice to know there are many levels of showing
It’s nice to know there are many levels of showing different use cars and trucks with great information and choices
beautiful styling. Very Clean
Love to drive it. Quality interior. Very stylish. Smooth suspension. Very Reliable. No mechanical issues. Sound system is ok. All features work properly. I can use it for multiple purposes.

Used
2023 GMC Acadia FWD SLE
Vehicle information
Features
Reviews
Highly Recommend
Thank you so much to the Victory Car Staff for helping us get our new car! They helped us every step of the way and made the process very easy. This place is wonderful. I will be buying my next car from victory again. Highly recommended! Thank you to Elvis, Kevin, Laura, and Jimmy
Great road trip car
Got it for the ride ,comfort,great gas mileage on trips,can do a 750 mile trip and not be warn out from the ride.Can carry a lot of stuff .All the different options are great
Vehicle information
Features
Reviews
Mike and Chris were awesome.
Mike and Chris were awesome. Chris in finance was extremely helpful. Would definitely recommend. Great service department also.
Our 2021 Terrain SLT is really a nice auto.
Our 2021 Terrain SLT is really a nice auto. Gets great 30 MPG approximately, But, 0 to 60 is lacking horsepower. Great Little highway auto. Comfortable.....
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.






Vehicle information
Features






Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2017 GMC Yukon SLT
Vehicle information
Features






Used
2019 GMC Yukon SLE
Vehicle information
Features






Used
2018 GMC Sierra 1500 SLE
Vehicle information
Features






Used
2019 GMC Sierra 1500 SLE
Vehicle information
Features






Used
2019 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2018 GMC Yukon SLE
Vehicle information
Features






Used
2019 GMC Yukon SLT
Vehicle information
Features






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.
Used GMC by price
GMC under $30,000 by city
-
GMC under $30,000 in Port Jefferson, NY
15 Great Deals out of 87 listings starting at $2,000
-
GMC under $30,000 in Belle Terre, NY
16 Great Deals out of 87 listings starting at $2,000
-
GMC under $30,000 in Port Jefferson Station, NY
14 Great Deals out of 84 listings starting at $2,000
-
GMC under $30,000 in Poquott, NY
15 Great Deals out of 87 listings starting at $2,000
-
GMC under $30,000 in Mount Sinai, NY
14 Great Deals out of 85 listings starting at $2,000
-
GMC under $30,000 in Terryville, NY
14 Great Deals out of 84 listings starting at $2,000
-
GMC under $30,000 in Miller Place, NY
12 Great Deals out of 79 listings starting at $2,695
-
GMC under $30,000 in Old Field, NY
15 Great Deals out of 85 listings starting at $2,000
-
GMC under $30,000 in Stony Brook University, NY
19 Great Deals out of 90 listings starting at $2,000
-
GMC under $30,000 in Sound Beach, NY
12 Great Deals out of 79 listings starting at $2,695
-
GMC under $30,000 in Stony Brook, NY
19 Great Deals out of 91 listings starting at $2,000
-
GMC under $30,000 in Coram, NY
12 Great Deals out of 79 listings starting at $2,000
GMC under $30,000 in Port Jefferson, NY by model
-
GMC Terrain under $30,000 in Port Jefferson, NY
8 Great Deals out of 31 listings starting at $6,900
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
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.
${award_blurb}
${award_two_blurb}