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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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New and used
2026 GMC Sierra 1500 trucks
for sale
near
Walnut, 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.
New
2026 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Big John did a great job of helping me and getting me the
Big John did a great job of helping me and getting me the car I wanted. Great experience!
Easy purchase experience, would recommend to anyone
Easy purchase experience, would recommend to anyone looking for a new car. Everyone there was friendly and made the whole process as smooth as possible
Vehicle information
Features
Reviews
I went to work one morning and didn’t realize I had a
I went to work one morning and didn’t realize I had a flat until I had other employees asking what my vehicle looked like. Once I confirmed it was unfortunately mine, I reached out to Ken Nelson who was able to pick up my vehicle at my work, put my spare on, take it to their shop, fix my tire (plugged and not replaced!), return my vehicle to my work and sent me an invoice to pay after I got off work. It was like it never even happened and they took care of all the hassle for me! Could have been a really bad day trying to figure that all out after a 13 hour shift. They have amazing customer service! And I didn’t even have to get a new tire! 10/10 recommend!
A little expensive, but comfortable, quiet, smooth ride.
A little expensive, but comfortable, quiet, smooth ride. Great performance out of the 6.2L and better than expected fuel economy in the low 20s. Outstanding interior and good looking exterior, especially in the Downpour Metallic color. I don’t have 700 miles on it yet and have owned it for 3 weeks. Therefore, I can’t pass judgement yet on the reliability, but so far I am very satisfied. This replaced an 8 year old Ford F150 that served me quite well with only a couple of issues in the 100,000 plus miles.
New
2026 GMC Sierra 1500 Elevation
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Reviews
Always a wonderful experience at Jeff Perry!
Always a wonderful experience at Jeff Perry! Everyone is so friendly and welcoming! I highly recommend them for both Sales and service!
It was such a good truck honstly the greatest thing I
It was such a good truck honstly the greatest thing I have ever drove in my entire life I am so happy that I have been blessed with this being my first ever car
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Reviews
This was my third vehicle purchased from Ken Nelson.
This was my third vehicle purchased from Ken Nelson. The price was fair, the procedure went well, everyone was polite and professional. The sales rep, Chris Morgan, spent several months looking for a vehicle that would fit my needs. With his patience, one was found. I highly recommend Chris to anyone looking for a new or used vehicle. He did a great job finding mine. I'm happy with the purchase and driving the vehicle is quite an experience with all the new technology on it.
New
2026 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
The entire process went very smoothly and everyone
The entire process went very smoothly and everyone involved was very pleasant to deal with. Great work by everyone. My next vehicle will most likely be purchased at Jeff Perry?s as well.
New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Very friendly, explained everything about the car.
Very friendly, explained everything about the car. Very quick response to getting us approved and getting us into our vehicle.
Vehicle information
Features
Reviews
The salesman worked with me thru text messages and
The salesman worked with me thru text messages and answered all my questions. I was apprived fir a loan quickly thru their finance dept. The salesman picked me up and drove me to dealership. I was abke to drive the vehicle then. The finance gentleman was very thorough and efficient. The experience was all very positive and I would recommend buying from this dealership.
Vehicle information
Features
Reviews
We had a very good experience at Ken Nelson.
We had a very good experience at Ken Nelson. Austin was very helpful with a no pressure approach. We would recommend buying your next vehicle from them.
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Reviews
My sister and I had a great experience purchasing her
My sister and I had a great experience purchasing her vehicle from Ken Nelson with help from Eric, our salesman. The first car she wanted was sold before we got there and he asked enough questions to understand what she needed and located a different one that was perfect for her. The whole experience was top notch from making the initial appointment to finalizing the paperwork.
Vehicle information
Features
New
2026 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Mark did an excellent job of finding the exact Buick I
Mark did an excellent job of finding the exact Buick I wanted, Introduced me to the staff and gave me a thorough explanation and demonstration of the features of my new car. Would highly recommend this dealership and Mark.
New
2026 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Team is always helpful great dealership have bought 9
Team is always helpful great dealership have bought 9 cars from here like dealing with family Dustin Eric and Marla made the process easy as they always do
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Features
New
2026 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
This location was friendly and very quick to help.
This location was friendly and very quick to help. Worked great on price and getting the car I wanted. Great deals and friendly staff. I would highly recommend recommend this store and Logan to friends and family
New
2026 GMC Sierra 1500 Elevation
Vehicle information
Features
Vehicle information
Features
New
2026 GMC Sierra 1500 AT4
Vehicle information
Features
New
2026 GMC Sierra 1500 AT4
Vehicle information
Features
New
2026 GMC Sierra 1500 SLT
Vehicle information
Features
Vehicle information
Features
Reviews
After a lot of running numbers for different cars Big
After a lot of running numbers for different cars Big John was extremely patient and was great the entire time.
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About the 2026 GMC Sierra 1500
Pro shown (base trim).
- Seating
- 2
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 20
- Transmission
- 8-Speed A/T
- Engine
- 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2026 GMC Sierra 1500 cost?
The 2026 GMC Sierra 1500 price depends on trim level and optional features. Prices typically start at $38,300 and go as high as $84,400 for fully loaded models.
What is the MPG of the 2026 GMC Sierra 1500?
The 2026 GMC Sierra 1500 offers up to 18 MPG in city driving and 21 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 2026 GMC Sierra 1500?
The 2026 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2026 GMC Sierra 1500 reliable?
The 2026 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 2026 Sierra 1500 owners.
Is the 2026 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2026 GMC Sierra 1500.
- Comfort 4.0
- Interior 4.0
- Performance 4.2
- Value 3.5
- Exterior 4.2
- Reliability 4.5
75% of drivers recommend this car
- Comfort 4.0
- Interior 4.0
- Performance 4.2
- Value 3.5
- Exterior 4.2
- Reliability 4.5
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 147" AT4 | 4WD Crew Cab 157" AT4 |
| Inventory price | |
| Starting at $67,000 | Starting at $67,500 |
| Combined MPG | |
| 23 | 23 |
| Engine | |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
AT4X (1 style)
| Style |
|---|
| 4WD Crew Cab 147" AT4X |
| Inventory price |
| Starting at $79,600 |
| Combined MPG |
| 19 |
| Engine |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Denali (3 styles)
| Style | ||
|---|---|---|
| 2WD Crew Cab 147" Denali | 4WD Crew Cab 157" Denali | 4WD Crew Cab 147" Denali |
| Inventory price | ||
| Starting at $66,100 | Starting at $69,900 | Starting at $69,400 |
| Combined MPG | ||
| 17 | 16 | 16 |
| Engine | ||
| 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Denali Ultimate (1 style)
| Style |
|---|
| 4WD Crew Cab 147" Denali Ultimate |
| Inventory price |
| Starting at $84,400 |
| Combined MPG |
| 16 |
| Engine |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Elevation (7 styles)
| Style | ||||||
|---|---|---|---|---|---|---|
| 2WD Crew Cab 147" Elevation | 4WD Crew Cab 147" Elevation w/3SB | 4WD Crew Cab 157" Elevation | 4WD Crew Cab 147" Elevation w/3VL | 2WD Double Cab 147" Elevation | 4WD Double Cab 147" Elevation w/3VL | 4WD Double Cab 147" Elevation w/3SB |
| Inventory price | ||||||
| Starting at $53,300 | Starting at $56,600 | Starting at $56,900 | Starting at $53,600 | Starting at $50,500 | Starting at $50,800 | Starting at $53,800 |
| Combined MPG | ||||||
| 20 | 18 | 18 | 18 | 20 | 18 | 18 |
| Engine | ||||||
| 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
Pro (9 styles)
| Style | ||||||||
|---|---|---|---|---|---|---|---|---|
| 4WD Crew Cab 147" Pro | 2WD Crew Cab 147" Pro | 4WD Crew Cab 157" Pro | 4WD Double Cab 147" Pro | 2WD Double Cab 147" Pro | 2WD Reg Cab 140" Pro | 4WD Reg Cab 140" Pro | 2WD Reg Cab 126" Pro | 4WD Reg Cab 126" Pro |
| Inventory price | ||||||||
| Starting at $47,500 | Starting at $44,200 | Starting at $47,800 | Starting at $44,900 | Starting at $41,600 | Starting at $38,500 | Starting at $43,100 | Starting at $38,300 | Starting at $42,900 |
| Combined MPG | ||||||||
| 17 | 20 | 17 | 18 | 20 | 16 | 15 | 20 | 18 |
| Engine | ||||||||
| 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (5 styles)
| Style | ||||
|---|---|---|---|---|
| 4WD Crew Cab 157" SLE | 2WD Crew Cab 147" SLE | 4WD Crew Cab 147" SLE | 4WD Double Cab 147" SLE | 2WD Double Cab 147" SLE |
| Inventory price | ||||
| Starting at $54,900 | Starting at $51,300 | Starting at $54,600 | Starting at $52,000 | Starting at $48,700 |
| Combined MPG | ||||
| 18 | 20 | 18 | 18 | 20 |
| Engine | ||||
| 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLT (3 styles)
| Style | ||
|---|---|---|
| 2WD Crew Cab 147" SLT | 4WD Crew Cab 147" SLT | 4WD Crew Cab 157" SLT |
| Inventory price | ||
| Starting at $55,100 | Starting at $58,200 | Starting at $58,900 |
| Combined MPG | ||
| 17 | 16 | 16 |
| Engine | ||
| 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel 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.
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2026 GMC Sierra 1500 by body style
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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.
