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Used
GMC Sierra 1500 SLT
for sale
near
Johnsburg, IL
- 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
2025 GMC Sierra 1500 SLT
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Really good service and attention to my car.
Really good service and attention to my car. Did the gorgeous job and kept me abreast the issues with the car. Love the Services and skills.
I bought this after going to the dealer just to look at
I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.
Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Exceptional Service
Great service and quality car! Jon Golm was a great sales guy. Looking for safe reliable car for my granddaughter and he delivered. Awesome experience!
Failed transmission and full replacement
We have owned our GMC Sierra 1500 for approximately 9 years now. The only real disappointment with the vehicle is that we had to have a full transmission replacement Just after the 100k mile without any warning whatsoever. The truck now has 107k miles on it and now , again out of nowhere, we are experiencing slipping in the trans and the engine light is now flashing. Very disappointing since we are starting to feel uncertain about the reliability of the vehicle now. The truck itself is gorgeous and shows ZERO signs of its age, sporting new rims and tires and a lifted body and no rust on the body at all. We hope there are no major issues with the engine as the vehicle has always been maintained as needed and on time for regular servicing at the dealership.
Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
We had an excellent experience from start to finish.
We had an excellent experience from start to finish. The entire process was smooth, professional, and very welcoming. A special mention to Ramy, who truly made a difference in our experience. Ramy went above and beyond to ensure everything was clearly explained, and was incredibly helpful, patient, and friendly throughout. It’s rare to come across someone so dedicated to providing great customer service. Thanks to Ramy’s support and professionalism, the whole experience felt easy and enjoyable. I would highly recommend this place to anyone looking for quality service and a team that genuinely cares about their customers.
Nice GMC Sierra 1500 Denali.
I really like my nw, to me, 2015 GMC Sierra Denali. The salesman, Terrance Lin was very efficient, helpful and courteous. Thank you very much.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Matt in sales is extremely professional.
Matt in sales is extremely professional. His knowledge of the vehicle was obvious. He throughly explained the car's features with me. I'm glad he was my sales representative with the Castle Subaru dealership.
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.
Used
2018 GMC Sierra 1500 4WD Crew Cab 143.5" SLT
Vehicle information
Features
Reviews
They truly listened to my individual needs while I was
They truly listened to my individual needs while I was buying my car. There was absolutely no pressure, and they gave me plenty of time to make the right decision. Thank you so much
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.
GMC Certified
2025 GMC Sierra 1500 SLT
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I had a stress-free experience today buying a used car.
I had a stress-free experience today buying a used car. When does that ever happen? Dan and Juan at Fortune Motor were delightful to work with. I approach most things in life hoping for balance and positive outcomes for all. I paid a fair price. They gave me a fair value on my trade. Best of all, they don't apply hidden dealer fees like so many others. The whole experience was pleasant. I hope to buy again from Fortune when I am ready for the next upgrade.
new owner of the gmc denali, 2018 6.2
handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me
Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
The dealership responded quickly via email.
The dealership responded quickly via email. Did not end up looking at the vehicle. Appreciate the quick response.
I own a 2023 Sierra 1500 Elevation equipped with the 2.
I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)
Used
2016 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Highly recommend
I would highly recommend this dealership. They were honest, not pushy, patient and understanding. Thank you Car Corral for your everything you did for us.
My 2016 GMC Sierra 1500 SLT All Terrain - Love it!
I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.
Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Matt Wollman & Jordan Suchowski made purchasing a car
Matt Wollman & Jordan Suchowski made purchasing a car easy, enjoyable, and an overall great experience! If you are in need of a new car, stop in at castle Kia & ask for Matt!!
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
Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Elvir and Matt did a great job and I was pleased with the
Elvir and Matt did a great job and I was pleased with the attention, negotiation and the car I got.
2022 GMC Sierra SLT 3.0 Duramax
My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!
Used
2016 GMC Sierra 1500 SLT
Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Offered more for my trade than the other dealership I was
Offered more for my trade than the other dealership I was working with. Friendly staff, I will be coming back here for my next one
Great truck to own.
Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.
Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Salem worked hard for me I missed out on the truck so
Salem worked hard for me I missed out on the truck so wanted to buy but they called everyday to try and help. I did not buy a truck from them but they helped anyway
141,000 SLT Still Going Strong
SLT with most options. Purchased at 127k. Currently have 141k after 17 months of ownership. The tranny that came with it was not original. I have had to replace ball joints, a/c condenser, brakes, wheels, radiator, a battery and a starter. Can't complain at this mileage. This is one of the quietest vehicles I have owned (that includes Audi A8's) and it's shod with Cooper Discover AT3's that chomp through snow like my Toro snow thrower. I also replaced the stock halogen bulbs with LED's and what a difference! The interior is comfortable, and I did replace the drivers seat bottom cushion. The nav system sucks, it's not very intuitive and it isn't very good at mapping the best route. Besides, I use my sedan for long trips. Phone integration is a breeze. Radio surprisingly decent. Everything works as it should. It's easy to pop the kayaks in the bed and the ebikes on a carrier and head out for the weekend. When moving stuff, I have the 80" bed so I can fit loads of stuff under the hard tonneau cover. The interior still has NO squeaks or rattles. Amazing. The heated seats are slow to heat, and the heated wheel is slow to warm up. But this thing is such a beast in the snow and rain I don't want to drive anything else! All in all a very reliable, well-built, and for the genre a good-looking vehicle. People tell me all the time what a nice looking truck I have. It's stock. Thanks, GMC.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Best experience I've had when purchasing a vehicle.
Best experience I've had when purchasing a vehicle. Everything was handled quicky and professionally with no pressure to consider anything other than what I had asked for. I was completely satisfied and would recommend this dealer and my sales associate Larry.
best in class
My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Out in 45 minutes.
Out in 45 minutes. Great clean service center. Service techs, Bob & Jon, are polite and professional. Car was parked right outside the entrance. Thank you for always providing a good experience. Jim Fus
Any reviews on this vehicle is not correct.
Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
10/10 if I could, everyone there was attentive and
10/10 if I could, everyone there was attentive and answered all our questions. In and out with a new car in 2 hours flat.
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.
Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Chase was great!
Chase was great! He made sure everything was the way we wanted it! He didn’t pressure us at all! It was a very pleasant experience! If we ever have to purchase another car we would come back!
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.
Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I have bought my last few Subarus from this dealership
I have bought my last few Subarus from this dealership even though it is further from my home than at least 3 other Subaru dealers. They always seem willing to make me a nice deal on a new car, and they go above and beyond making the the process fast and convenient. Further, the sales representative with whom I worked, Reid Stanley, was accommodating, calm, not pushy, helpful and informative. Really everything one would wish for in a sales associate.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
2017 gmc sierra 1500 bought this truck from them and I’m
2017 gmc sierra 1500 bought this truck from them and I’m very happy with the condition
Better than my old truck
The truck has more features than I need. It is quiet and comfortable. it has plenty of power to pull a work trailer. Overall a nice truck
Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great experience.
Great experience. Alex was a charm to work with for the truck I been wanting.
Pleased that I made this purchase
Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.
Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Aleksei and the rest of the team were great.
Aleksei and the rest of the team were great. No pressure environment. The process was efficient. Team was very friendly and courteous. Highly recommend.
*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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