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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
2015 GMC Sierra 1500 trucks
for sale
near
Crystal Lake, 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
2015 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Great family run business!!
Very friendly family run business with fair prices. I was very happy with my vehicle purchase and would not hesitate to buy from them again. The purchase process was the quickest I have ever had (less than 30 min).
This truck is the base model and that is exactly what we
This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.






Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
They gave me a great price on my car.
They gave me a great price on my car. Nice honest people, very satisfactory experience overall. I like their ancient wood sculptures around the facility.
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
Nice Subaru
Recently bought a 2017 Subaru from this dealership! Had a great buying experience! Andrei was great and his entire team were very friendly! Highly recommend them!
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
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great
The best experience great service best team serving thanks treatment 10 of 10 fast service . I will come back for more service on my car 🚘 great experience
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
2015 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
My Wife and I went into Huntley Ford, we met with Joon he
My Wife and I went into Huntley Ford, we met with Joon he made us a great deal on a Bronco and got us in and out Quickly. Will go back to buy another Ford their.
Great Truck
The Truck has been great since I got it. Great driving and comfortable interior. The truck will be used for our trips to Nebraska and Indiana.






Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
It's a great experience for me.
It's a great experience for me. The salesman I worked with, Ramy, provided excellent customer service and made the whole process enjoyable. Would definitely recommend!






Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I didn't purchase the first truck I looked at, but did
I didn't purchase the first truck I looked at, but did end up purchasing a different truck. My interactions with Brandon and others at Salem Autosports was pleasant and efficient. Highly recommend.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Good customer service, especially from Anthony Pascante,
Good customer service, especially from Anthony Pascante, who was the one who helped me and was very kind to me.😊
There are 20 matching cars close to your year range.






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2017 GMC Sierra 1500 SLT
Vehicle information
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Used
2017 GMC Sierra 1500 SLT
Vehicle information
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2016 GMC Sierra 1500 SLE
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2014 GMC Sierra 1500 SLT
Vehicle information
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Used
2017 GMC Sierra 1500 SLT
Vehicle information
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 1500 | $35,744 | 2 Good deals |
2024 GMC Sierra 1500 | $35,998 | 18 Good deals |
2023 GMC Sierra 1500 | $35,875 | 22 Good deals |
2022 GMC Sierra 1500 | $33,488 | 17 Good deals |
2021 GMC Sierra 1500 | $26,137 | 5 Great deals |
2020 GMC Sierra 1500 | $25,336 | 12 Good deals |
2019 GMC Sierra 1500 | $19,999 | 6 Good deals |
About the 2015 GMC Sierra 1500
Base shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 20
- Transmission
- 6-Speed A/T
- Engine
- 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)

How much does the 2015 GMC Sierra 1500 cost?
The 2015 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2015 Sierra 1500 is $21,341, with pricing starting at $6,695.
What is the MPG of the 2015 GMC Sierra 1500?
The 2015 GMC Sierra 1500 offers up to 18 MPG in city driving and 24 MPG on the highway for a combined rating of 20 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2015 GMC Sierra 1500?
The 2015 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2015 GMC Sierra 1500 reliable?
The 2015 GMC Sierra 1500 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2015 Sierra 1500 owners.
Is the 2015 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2015 GMC Sierra 1500.
- Comfort 4.6
- Interior 4.7
- Performance 4.5
- Value 4.4
- Exterior 4.7
- Reliability 4.5
87% of drivers recommend this car
- Comfort 4.6
- Interior 4.7
- Performance 4.5
- Value 4.4
- Exterior 4.7
- Reliability 4.5
Base (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
4WD Crew Cab 143.5" | 4WD Crew Cab 153.0" | 2WD Crew Cab 143.5" | 2WD Crew Cab 153.0" | 2WD Reg Cab 133.0" | 4WD Reg Cab 119.0" | 4WD Reg Cab 133.0" | 2WD Reg Cab 119.0" | 4WD Double Cab 143.5" | 2WD Double Cab 143.5" |
Inventory price | |||||||||
Starting at $38,890 | Starting at $39,190 | Starting at $35,740 | Starting at $36,040 | Starting at $27,410 | Starting at $30,960 | Starting at $31,260 | Starting at $27,020 | Starting at $34,675 | Starting at $30,695 |
Combined MPG | |||||||||
19 | 19 | 20 | 20 | 20 | 19 | 19 | 20 | 19 | 20 |
Engine | |||||||||
285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) |
Denali (4 styles)
Style | |||
---|---|---|---|
2WD Crew Cab 143.5" Denali | 4WD Crew Cab 143.5" Denali | 4WD Crew Cab 153.0" Denali | 2WD Crew Cab 153.0" Denali |
Inventory price | |||
Starting at $50,015 | Starting at $53,165 | Starting at $53,465 | Starting at $50,315 |
Combined MPG | |||
19 | 18 | 18 | 19 |
Engine | |||
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLE (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
2WD Reg Cab 133.0" SLE | 4WD Reg Cab 119.0" SLE | 4WD Reg Cab 133.0" SLE | 2WD Reg Cab 119.0" SLE | 4WD Crew Cab 143.5" SLE | 4WD Crew Cab 153.0" SLE | 2WD Crew Cab 153.0" SLE | 2WD Crew Cab 143.5" SLE | 2WD Double Cab 143.5" SLE | 4WD Double Cab 143.5" SLE |
Inventory price | |||||||||
Starting at $34,070 | Starting at $37,850 | Starting at $38,150 | Starting at $33,945 | Starting at $42,985 | Starting at $43,285 | Starting at $39,315 | Starting at $39,015 | Starting at $36,550 | Starting at $40,395 |
Combined MPG | |||||||||
20 | 19 | 19 | 20 | 19 | 19 | 20 | 20 | 20 | 19 |
Engine | |||||||||
285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) |
SLT (6 styles)
Style | |||||
---|---|---|---|---|---|
4WD Double Cab 143.5" SLT | 2WD Double Cab 143.5" SLT | 4WD Crew Cab 143.5" SLT | 2WD Crew Cab 153.0" SLT | 4WD Crew Cab 153.0" SLT | 2WD Crew Cab 143.5" SLT |
Inventory price | |||||
Starting at $44,500 | Starting at $41,250 | Starting at $46,860 | Starting at $44,010 | Starting at $47,160 | Starting at $43,710 |
Combined MPG | |||||
18 | 19 | 18 | 19 | 18 | 19 |
Engine | |||||
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
*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.
Research the 2015 GMC Sierra 1500
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