
Finance a New 2023 GMC Sierra 1500Near Boise, Idaho
Take to the road with power, style and confidence in a 2023 GMC Sierra 1500 truck. For sale now at our GMC dealership near Boise, the dependable Sierra pickup is perfect for local GMC enthusiasts who are looking to conquer tough jobs, long days and everything in between. Discover everything from Sierra interior features to engine options and more by chatting with the Mountain Home Chevrolet Buick GMC sales experts!
We can help you learn about the Sierra towing capacity, performance features and more, so visit our nearby GMC dealer whenever you're ready. We can't wait to help you get the keys to your new GMC Sierra 1500 truck!

Compare 2023 GMC Sierra 1500 Trims
2023 GMC Sierra 1500Pro
- 2.7-liter Turbo High-Output 4-cylinder engine w/ 310 hp & 430 lb-ft of torque
- Standard LED lighting
- Best-in-class cargo bed volume
2023 GMC Sierra 1500SLE
- 13.4-inch touchscreen w/ GMC Premium Infotainment System
- 12.3-inch Driver Information Center
- Up to 29 mpg highway
2023 GMC Sierra 1500Elevation
- Monochromatic exterior styling
- Unique 20-inch wheels
- LED fog lamps
2023 GMC Sierra 1500SLT
- 5.3-liter V8 engine w/ 355 hp & 383 lb-ft of torque
- Automatic Emergency Braking
- Heated steering wheel
2023 GMC Sierra 1500AT4
- 2-speed Autotracâ„¢ Transfer Case
- Dual-outlet exhaust
- Electronic Transmission Range Selector
2023 GMC Sierra 1500Denali
- Authentic open-pore wood & patterned aluminum trim
- Perforated-leather seating surfaces
- 3 years of GMC Connected Services
2023 GMC Sierra 1500AT4X
- 6.2-liter V8 engine w/ 420 hp & 460 lb-ft of torque
- 2-inch factory lift w/ Off-Road Suspension
- Multimaticâ„¢ DSSV Spool-Valve Dampers
2023 GMC Sierra 1500Denali Ultimate
- 12-speaker Bose® Premium Series w/ Centerpoint® Surround Sound
- Ultimate Alpine Umber interior w/ full-grain leather seating
- 16-way power front seats w/ massage

2023 GMC Sierra 1500 Specs & Performance
Elevate all your time spent on local highways and byways in a 2023 GMC Sierra 1500, for sale near Boise. Kicking things off in the 2023 Sierra engine lineup is a potent 2.7-liter turbocharged 4-cylinder, making a stout 310 horsepower and 430 pound-feet of torque.
More power is available for Idaho GMC fans by way of two V8 engine options, while an available 3.0-liter Duramax® Turbo Diesel offers plentiful low-end torque that's perfect for Sierra towing excursions. As for off-roading? Buy a new Sierra AT4 or Sierra AT4X in Mountain Home and enjoy newfound capability on your favorite trails. Other 2023 GMC Sierra specs can include:
- 2.7-liter Turbo High-Output 4-cylinder engine with 310 hp and 430 lb-ft of torque
- 5.3-liter V8 engine with 355 hp and 383 lb-ft of torque
- 6.2-liter V8 engine with 420 hp and 460 lb-ft of torque
- 3.0-liter Duramax® Turbo Diesel engine with 305 hp and 495 lb-ft of torque
2023 GMC Sierra 1500 Interior & Safety
Finance a new Sierra in Idaho to enjoy the open road like never before. GMC is famous for blending capability with elegance without compromising either quality. That's never been truer than in the 2023 GMC Sierra interior, which boasts technologies like the available 13.4-inch touchscreen housing an easy-to-use GMC Premium Infotainment system.
Even more impressive? The available GMC Super Cruiseâ„¢, an advanced hands-free driving technology that can be yours when you buy a Sierra Denali nearby. Alongside these cutting-edge amenities are equally advanced GMC safety features, including Automatic Emergency Braking. Other 2023 GMC Sierra interior features and safety equipment may include:
- Wireless Charging
- Auxiliary Trailer Camera
- HD Surround Vision
- Forward Collision Alert

How Much Can a 2023 GMC Sierra 1500 Tow?
When equipped with the diesel engine or 6.2-liter V8 powertrain, the 2023 GMC Sierra 1500 towing capacity reaches up to 13,000 pounds. Hauling a trailer without breaking a sweat is no problem for the 2023 Sierra, which features not only muscular powertrains but also a long list of trailering technologies. Boise GMC drivers will especially love the available ProGradeâ„¢ Trailering System and optional Trailer Side Blind Zone Alert.
These and other available features make it easy to pull trailers weighing up to the maximum 2023 Sierra 1500 towing capacity. Go over the new GMC Sierra specs in detail with the experts at our Mountain Home GMC dealership today!
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Idaho GMC Dealership Near Me
Whether you have questions about your new Sierra price options or the available Sierra engines, we're here to help at Mountain Home Chevrolet Buick GMC. We make it easy to start a 2023 Sierra lease in your favorite truck, no matter which trim catches your eye. View our available Sierra colors online before you reach out to our GMC financing team!
2023 GMC Sierra 1500 FAQs
When can the 2023 GMC Sierra 1500 be ordered?
Please reach out to our nearby GMC dealership for more information how to order a 2023 Sierra 1500.
What's the difference between the Sierra AT4 and Sierra AT4X?
The Sierra AT4X ups the capability quotient by introducing exclusive off-road technology like Multimaticâ„¢ DSSV Spool-Valve Dampers and a factory 2-inch suspension lift. The net result of its many extensive upgrades? A truck that can go just about anywhere.
How much is a fully loaded GMC Sierra?
All 2023 Sierra price information is available at our local GMC dealership.
Is GMC redesigning the Sierra?
GMC actually did an extensive redesign for the prior model year, but the 2023 model has brought with it additional Sierra changes as well, including the all-new Sierra AT4X.