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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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Used
2019 GMC Sierra 3500 SLT trucks
for sale
near me
- 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
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
My Favorite Truck
Lane Departure saved me on a few long trips. Seats are extremely comfortable. Fifth Wheel Prep made it extremely easy for my hitch installation. Amazing Sound System
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Great experience!
I was thrilled with the service I received from the sales person to the finance guy who invited me back to go over all the electronics for my new vehicle. He gladly spent over a half an hour going over everything I needed to know. I had a small problem with the running boards and they agreed to have me bring it back for a free repair, which I haven't done yet but I expect equally great service.
Excellent vehicle top of line . Fully equipped
Great vehicle. Plenty room inside and back. Really nice interior exactly what I was looking for. All extras heated seats, Starring whell . Sun roof. Has everything. Ream happy with.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Lane was great at showing us all the features.
Lane was great at showing us all the features. This is like our 6 or 7 new vehicle that we have bought from Allstar. Have always been pleased with the friendliness of all of their employees.
Happy as can be.
Super happy with our decision with on our of our new truck purchase. It is exactly what we needed. It has so far been a wonderful vehicle.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Great deal and great customer service.
We contacted salesperson Marvin about a Crosstrek we wanted and asked whether he could compete with several other dealers we got quotes from.We told him that we preferred his dealership because it was much closer to our home than the others. He said that he wanted to make it happen, and he did splendidly. He was very pleasant to work with, very attentive, and willing and able to do what he could to get us his best deal. He got us a car that we are now very happy with, and he followed through by taking very good care of us at the showroom. The finance person Tiffany was also exceptional. She carefully explained everything, including options, and also followed through by expediting the paperwork for us. It was a happy and rewarding experience.
First diesel truck I ever owned.
Haven't had it too long, but so far I love everything about. The Denali package is a great value and I am so glad I purchased this package!
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Great truck!
This truck is used for my business which is contracting and it meets all my needs, plus it is very stylish. This is the second GMC 3500 I have owned.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Easy and smooth going to a salesman that knows you and
Easy and smooth going to a salesman that knows you and what you want and like. It makes the process so much easier. Will always go to him.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Great experience, Eric Johnson will take great care of
Great experience, Eric Johnson will take great care of you. The dealership and finance manager were wonderful to work with too. Just Eric a call if you want great customer service.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Chill environment!
These guys were cool to do business with. Not pushing a vehicle on you! They answered all the questions that I asked. I went here to buy a good used truck. I prayed before I stepped foot on their lot and we talked business. First time buying a diesel truck, so they walked me through the steps. I'd go here rather than to a fast talking city slicker. Visit and buy was pleasant! Will tell the fellas to swing by. Thanks dudes!👊🏾
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
We had such a positive experience working with Amil @ MB
We had such a positive experience working with Amil @ MB that we went back a month later and bought a 2nd car from them too! Amil is very honest and gave us an educated opinion, lots of choices, patience (no pressure), relaxed atmosphere, and very experienced sales person. They told us they have room for honesty since they sell large volume and not dealer ‘brand’ specific. All their cars are in excellent condition, higher end models with low mileage and fair pricing. (Lease returns). MB was worth the drive up there.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
2013 Jeep Wrangler
I recently purchased a 2013 Jeep Wrangler from Charbonneau Car Center. I purchased the Jeep without seeing or driving it, as I had it shipped out of state. The sales associate Lance P was very helpful and honest in his critique of the Jeep. Lance worked with the shipping company to coordinate the pick-up. the entire process went very smooth. Thanks to Charbonneau Car Center and Lance for making this a great experience. Ty S.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
My review with Gortsema motors and my sales person
I had the best experience I have buying a vehicle at Gortsema my salesperson was fun to visit and deal with Sabrina answered all our questions and we got a great deal. Very easy place to purchase from. We love the pickup we bought. I for one recommend Gortsema motors to anyone looking for a vehicle at a reasonable price
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Excellent experience.
Excellent experience. The sales rep, Kim Bjelka, was very friendly and extremely knowledgeable about the vehicle that I purchased. The support staff was thorough and comprehensive in their assistance. Would highly recommend Salt Lake Valley Buick GMC!
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Have bought a 2018 Silverado and a 2025 trax 1RS.
Have bought a 2018 Silverado and a 2025 trax 1RS. Just had service to the Silverado and it was completed in a timely manner. The cost was a little high but what isn?t costing more now days.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Service/Oil Change
Came in for an Oil Change. Tyler always makes sure things are done in a timely manner and keeps me updated if something needs done or will need to be soon.
Vehicle information
Features
Reviews
I bought a used 2013 F150 from Horn a few years ago.
I bought a used 2013 F150 from Horn a few years ago. I recently had it in for a leaky rear window, which I thought was a result of some work they had done the year before. It turns out it was from a dent in the truck roof I didn't even know was there. The service guys got me in quickly and got the job done quickly and the best part was that I was not charged for the work! Mack and the rest of the service guys are great, down-to-earth people that I like working with whenever I go in. I will continue to do business with Horn because of this experience and all the others.
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Great service and took care of my needs, great deal when
Great service and took care of my needs, great deal when there was confusion, was quickly taken care of, by Wil Souza that I purchased my car from
Used
2019 GMC Sierra 3500 SLT
Vehicle information
Features
Reviews
Great team
Due to the current truck shortages dealers have been adding $5-15,000 over MSRP but you guys stood by your MSRP price. They also met me in NY at airport with my truck to save 5 hours off of my return drive. Couldn’t have asked for a more simple process and great team to work with. Thank you for all the help.
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GMC Sierra 3500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 3500 SLT | 3 Good deals | |
| 2025 GMC Sierra 3500 SLT | $68,726 | 11 Good deals |
| 2024 GMC Sierra 3500 SLT | $62,649 | 21 Good deals |
| 2023 GMC Sierra 3500 SLT | $55,463 | 8 Great deals |
| 2022 GMC Sierra 3500 SLT | $50,763 | 5 Great deals |
About the 2019 GMC Sierra 3500 SLT
SLT shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability)
How much does the 2019 GMC Sierra 3500 SLT cost?
The 2019 GMC Sierra 3500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2019 Sierra 3500 SLT is $46,078, with pricing starting at $33,995.
What are some similar vehicles and competitors of the 2019 GMC Sierra 3500 SLT?
The 2019 GMC Sierra 3500 SLT compares to and/or competes against the following vehicles:
Is the 2019 GMC Sierra 3500 SLT reliable?
The 2019 GMC Sierra 3500 has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2019 Sierra 3500 owners.
75% of drivers recommend this car
- Comfort 4.4
- Interior 4.4
- Performance 4.4
- Value 4.1
- Exterior 4.4
- Reliability 4.2
SLT (4 styles)
| Style | |||
|---|---|---|---|
| 2WD Crew Cab 167.7" SLT | 2WD Crew Cab 153.7" SLT | 4WD Crew Cab 153.7" SLT | 4WD Crew Cab 167.7" SLT |
| Inventory price | |||
| Starting at $51,700 | Starting at $51,600 | Starting at $54,700 | Starting at $54,900 |
| Combined MPG | |||
| 0 | 0 | 0 | 0 |
| Engine | |||
| 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) |
*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 3500 trims
-
GMC Sierra 3500 2019 Denali
5 Great Deals out of 51 listings starting at $29,995
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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.
