New and used 2026 GMC Sierra 1500 SLE trucks for sale near Forest Glen, MD
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Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- KTG261314
- VIN
- 1GTUUBED1TZ302815
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Koons of Tysons Chevrolet GMCReviews
Koons of Tysons Chevrolet GMC review
Great customer service from the beginning and they called to give updates. Overall, best service I've encountered.
-
Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- KTG261314
- VIN
- 1GTUUBED1TZ302815
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Koons of Tysons Chevrolet GMCReviews
Koons of Tysons Chevrolet GMC review
Great customer service from the beginning and they called to give updates. Overall, best service I've encountered.
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Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- KTG261356
- VIN
- 1GTUUBED1TZ308047
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Koons of Tysons Chevrolet GMCReviews
Koons of Tysons Chevrolet GMC review
Phul was awesome!! I went to the dealership to look for an upgrade to my Traverse. Found an amazing 2027 Traverse RS on the lot, but it wasn?t the color I wanted. Phul and Celia, the manager, worked endlessly to find my perfect car. I got to pick it up a couple weeks later. The wait was a killer, but they went above and beyond. This car is perfect. I can?t wait for family trips and taking in the stars through the awesome moon roof. Although I was disappointed on the wait, the professionalism and end result went above and beyond 5 stars. Thanks again Phil and Celia.
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$48,040
MSRP $56,490
Est. $868/mo Koons Clarksville Chevy GMC
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
- Stock #
- KCC261346
- VIN
- 3GTPUBEK9TG237966
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Koons Clarksville Chevy GMCReviews
Koons Clarksville Chevy GMC review
Excellent service! Worked with me on my trade in, and made sure we all felt like we walked away with a great deal. Zaki is the man. Had to come back for a second Traverse for the wife!
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$53,340
MSRP $62,540
Est. $964/mo Koons Clarksville Chevy GMC
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- KCC261887
- VIN
- 1GTUUBED7TZ307873
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Koons Clarksville Chevy GMCReviews
Koons Clarksville Chevy GMC review
We came in ready to look for a new truck. Even though it was raining off and on, Zak met us quickly. I explained what I was looking for and he found us the interiors and exteriors that I thought I might like. He even had to go to overflow lots to find some of my wish list items. We picked out the truck I liked and while we waited for financing, he helped me set up my phone app and get a copy of my title from the DMV. It saved us from making multiple trips and I'm sure many phone calls. A great experience in what is normally quite frustrating.
2026 GMC Sierra 1500 review
This is a great truck. it drives and handles so well. I feel very safe driving this truck. The suspension is the best of any truck I have ever owned.
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Vehicle Information
- Ext. color
- Summit White
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6
- Stock #
- B260176
- VIN
- 3GTUUBE8XTG273429
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- USB Port
- Exterior
- Alloy Wheels
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Criswell Chevrolet GMCReviews
Criswell Chevrolet GMC review
Amazing Job! Specific shoutout to Steve, who was very helpful and patient with me, I really appreciate the service
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Vehicle Information
- Ext. color
- Summit White
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6
- Stock #
- B260168
- VIN
- 3GTUUBE8XTG277562
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- USB Port
- Exterior
- Alloy Wheels
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Criswell Chevrolet GMCReviews
Criswell Chevrolet GMC review
Dina is an awesome service advisor. She keeps you updated and makes sure the issue is corrected the first time. That’s why I keep coming back.
2026 GMC Sierra 1500 review
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
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic
- Engine
- 2.7L I4 16V GDI DOHC Turbo
- Stock #
- G260981A
- VIN
- 1GTPUBEK7TZ173006
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Joyce Koons Honda Buick GMCReviews
Joyce Koons Honda Buick GMC review
Sales persons were very informative and provided quality service. Sales manager took time to confirm eligibility for all possible rebate offers. Financing took time to answer all questions and reached out for confirmation on questions from customer.
-
Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 40377
- VIN
- 3GTUUBED6TG311803
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Leesburg Buick GMCReviews
Leesburg Buick GMC review
Great communication on an unusual problem with steering wheel heater that was too hot. Dealership coordinated with GM tech support to resolve snd replaced steering wheel
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Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 40374
- VIN
- 3GTUUBED3TG312018
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Leesburg Buick GMCReviews
Leesburg Buick GMC review
Excellent service yet again from this shop, which has been servicing my Buick Enclave regularly for the past 14 years. I was particularly grateful on this occasion that they were able to complete the work within the tight window which I had available.
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Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Dark Walnut/Slate
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 40379
- VIN
- 3GTUUBED4TG311816
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
Dealer
Leesburg Buick GMCReviews
Leesburg Buick GMC review
I had a wonderful experience with Caleb Polen, both trading in my vehicle and purchasing the new one. I would highly recommend Leesburg Buick GMC and Caleb.
2026 GMC Sierra 1500 review
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.
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Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V GDI DOHC Turbo Diesel
- Stock #
- L263617
- VIN
- 3GTUUBE89TG239014
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Laura Buick GMCReviews
Laura Buick GMC review
Recently had brakes done on my Canyon. Haley was service under writer. Was extremely happy with how she handled everything, very polite and professional. Noted on paper work of an oil leak, already had extended warranty approval and loaner arranged, just needed to make the appointment. Thanks to everyone
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Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V GDI DOHC Turbo Diesel
- Stock #
- L264450
- VIN
- 3GTUUBE81TG288756
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Laura Buick GMCReviews
Laura Buick GMC review
John and his staff are always above and beyond when it comes to getting my truck the service it needs and advising me about future needs. He let me know my battery was in need of replacing and saved me a trip and took care of it while he had it. I really appreciate how they look out for my interest!
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$58,164
MSRP $63,045
Est. $1,051/mo i.g. Burton Buick GMC of Elkton
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Walnut
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V GDI DOHC Turbo Diesel
- Stock #
- E26-6181
- VIN
- 3GTUUBE8XTG173556
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
i.g. Burton Buick GMC of ElktonReviews
2026 GMC Sierra 1500 review
I bought the AT 4 version. Loaded. Has good ground clearance. It's powered with a 3.0 l turbocharged diesel. Has lots of horsepower and torque. I've had no problem but I talked to my friend who's a certified mechanic and they're having a lot of problems with the engine blowing up at very low mileage. A lot of the time less than 15,000. Some of them have problems with the thrust bearings failing causing increased crankshaft play back and forth to the point where the timing chain and the rubber belt that runs the oil pump can fail. The engine has been described as grenading. They're basically self-destructs. There's a specific power code that indicates low oil pressure and allowed rattle sound before it finally fails. I heard that the engines were on back order, so if you're one of the unfortunates you can plan on waiting 10 or 12 weeks or longer to get your truck back. They have to remove the cab completely to swap motors. But overall I love the truck. It's a big improvement over the 2022 I just traded in.
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Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V Turbo DOHC
- Stock #
- T349012
- VIN
- 3GTUUBE87TG349012
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Carlisle Cadillac - PAReviews
2026 GMC Sierra 1500 review
This is my first GMC and I absolutely love my Sierra 1500 Elevation. The 5.3L v8 is more than enough to pull my camper, I love the stylish interior and it is comfortable to drive. I also felt with the financing and discount specials this was a great deal.
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$58,501
MSRP $64,220
Est. $1,057/mo i.g. Burton Buick GMC of Elkton
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- E26-6050
- VIN
- 1GTRUBED8TZ273447
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
Dealer
i.g. Burton Buick GMC of Elkton -
Vehicle Information
- Ext. color
- Summit White
- Int. color
- Dark Walnut
- Drivetrain
- Four-wheel Drive
- MPG
- 17-20
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V OHV
- Stock #
- T327347
- VIN
- 3GTUUBED9TG327347
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Dealer
Carlisle Cadillac - PA -
About the 2026 GMC Sierra 1500 SLE
SLE shown.
- Seating
- 6
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 20
- Transmission
- 10-Speed A/T
- Engine
- 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2026 GMC Sierra 1500 SLE cost?
The 2026 GMC Sierra 1500 SLE price depends on optional features. Prices typically start at $49,000.
What is the MPG of the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE compares to and/or competes against the following vehicles:
- GMC Sierra 2500
- GMC Sierra 1500 Limited
- GMC Sierra 1500 Hybrid
- GMC Savana 1500
- Chevrolet Silverado 1500
Is the 2026 GMC Sierra 1500 SLE reliable?
The 2026 GMC Sierra 1500 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Sierra 1500 owners.
85% of drivers recommend this car
- Comfort
- 4.4
- Interior
- 4.4
- Performance
- 4.6
- Value
- 3.9
- Exterior
- 4.6
- Reliability
- 4.6
SLE (5 styles)
| Style | ||||
|---|---|---|---|---|
| 4WD Crew Cab 147" SLE | 4WD Crew Cab 157" SLE | 2WD Crew Cab 147" SLE | 2WD Double Cab 147" SLE | 4WD Double Cab 147" SLE |
| Inventory price | ||||
| Starting at $54,900 | Starting at $55,200 | Starting at $51,600 | Starting at $49,000 | Starting at $52,300 |
| Combined MPG | ||||
| 18 | 18 | 20 | 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) |
2026 GMC Sierra 1500 trims
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2026 GMC Sierra 1500 Elevation
137 listings starting at $44,474
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2026 GMC Sierra 1500 Denali
90 listings starting at $65,440
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2026 GMC Sierra 1500 SLT
4 Great Deals out of 75 listings starting at $42,995
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2026 GMC Sierra 1500 AT4
1 Great Deal out of 47 listings starting at $58,792
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2026 GMC Sierra 1500 Pro
29 listings starting at $43,019