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 Sierra 1500 SLT
for sale
near
Morris Plains, NJ
- 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
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Had work done on my Jeep Grand Cherokee with Nielson.
Had work done on my Jeep Grand Cherokee with Nielson. Professional and polite service. Work was done complete. Special thanks to Michael Andolina for his Professional and courteous service. I will continue to do business at Nielsen
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I am a new customer to the Johnson auto group, and after
I am a new customer to the Johnson auto group, and after my experience will certainly be a returning customer. The sales staff, specifically Shelby, was amazing. They were attentive, fair, reasonable, and transparent throughout the entire process. I am so happy I decided to purchase from Johnson GMC. Ultimately, I left the dealership with a new truck and a great experience where I felt that I was a valued customer and that my business was truly appreciated.
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great Truck
I did my research and test drove several models. The GMC 1500 Duramax does everything I want it to do and more. Great gas milage, nice power and very comfortable.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.
Used
2014 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great truck, solid engine, comfortable, smooth, and it
Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
first time using Tenafly Honda
went there for the first time about 1.5 weeks ago for service - great experience - Emily was amazing...personal yet professional - she stayed in contact with me and kept me updated about the car, every step of the way - highly recommend their services -
Overall I am very happy with my new Truck.
Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?
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.
Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Vehicle information
Features
Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Vehicle information
Features
Vehicle information
Features
Vehicle information
Features
Vehicle information
Features
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
-
Prev - 1
- 2
-
Next
*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.
GMC Sierra 1500 SLT by city
-
GMC Sierra 1500 SLT in Morris Plains, NJ
7 Great Deals out of 26 listings starting at $19,990
-
GMC Sierra 1500 SLT in Cedar Knolls, NJ
7 Great Deals out of 27 listings starting at $19,990
-
GMC Sierra 1500 SLT in Morristown, NJ
6 Great Deals out of 26 listings starting at $19,990
-
GMC Sierra 1500 SLT in Hanover, NJ
7 Great Deals out of 27 listings starting at $19,990
-
GMC Sierra 1500 SLT in Morris, NJ
6 Great Deals out of 25 listings starting at $19,990
-
GMC Sierra 1500 SLT in Parsippany-Troy Hills, NJ
7 Great Deals out of 27 listings starting at $19,990
-
GMC Sierra 1500 SLT in Denville, NJ
7 Great Deals out of 24 listings starting at $19,990
-
GMC Sierra 1500 SLT in Parsippany, NJ
7 Great Deals out of 27 listings starting at $19,990
-
GMC Sierra 1500 SLT in Mountain Lakes, NJ
7 Great Deals out of 25 listings starting at $19,990
-
GMC Sierra 1500 SLT in Victory Gardens, NJ
6 Great Deals out of 22 listings starting at $19,990
-
GMC Sierra 1500 SLT in Randolph, NJ
6 Great Deals out of 22 listings starting at $19,990
-
GMC Sierra 1500 SLT in Dover, NJ
6 Great Deals out of 20 listings starting at $19,990
GMC Sierra 1500 SLT by year
-
2026 GMC Sierra 1500 SLT
28 listings starting at $61,790
GMC Sierra 1500 by trim
-
GMC Sierra 1500 Elevation
12 Great Deals out of 45 listings starting at $25,495
-
GMC Sierra 1500 Denali
6 Great Deals out of 35 listings starting at $16,900
-
GMC Sierra 1500 SLT
7 Great Deals out of 26 listings starting at $19,990
- ${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.
