2027 GMC Sierra 1500 for Sale in Tinley Park, IL
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2027 GMC Sierra 1500 for Sale in Tinley Park, IL
GMC’s half-ton pickup enters a new generation for 2027. Highlights of the 2027 GMC Sierra 1500 include fresh styling inside and out, four engines including two new V8s, and GM’s new user interface on a 16.3-inch touchscreen.
Six trims make up the lineup: utility-minded Pro and Elevation, off-road AT4 and AT4X, and luxury Denali and Denali Ultimate. Super Cruise is standard on four of them, and maximum available towing reaches 13,500 lbs when properly equipped.
2027 GMC Sierra 1500 Performance
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The standard engine in a 2027 GMC Sierra 1500 depends on the trim. Denali Ultimate starts with a 6.6L V8 rated at 481 hp, AT4X with the Duramax 3.0L Turbo-Diesel, and AT4 and Denali with the new 5.7L V8 (402 hp). Pro and Elevation default to an enhanced TurboMax making 350 hp and what GMC calls best-in-class standard torque, 455 lb-ft. A 10-speed automatic backs all four engines.
Maximum towing comes from the 5.7L V8: properly equipped with the Max Trailering Package, an Elevation 4WD Double Cab is rated up to 13,500 lbs. For off-road use, AT4 gets a 2-inch lift with monotube shocks, while AT4X brings Multimatic DSSV dampers, front and rear e-locking differentials and an exclusive Baja drive mode.
- Enhanced TurboMax: 350 hp, 455 lb-ft
- 495 lb-ft from the Duramax 3.0L Turbo-Diesel
- Max towing of 13,500 lbs, properly equipped
- 35-inch mud-terrain tires on AT4X
- Adaptive Ride Control on Denali and Denali Ultimate
- Up to six drive modes, including My Mode
2027 GMC Sierra 1500 Technology Features
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Each 2027 GMC Sierra 1500 has a 16.3-inch diagonal touchscreen and a 12.2-inch diagonal Driver Information Center. The screen runs GM’s new user interface with Google built-in compatibility for Maps, Gemini and Google Play apps (plan required). Compatible phones connect wirelessly through Apple CarPlay and Android Auto.
A multicolor 15-inch Head-Up Display is standard on AT4 and above. AT4X and Denali Ultimate add an 11.5-inch passenger screen and 16-speaker Bose Premium Series audio. Denali Ultimate can be equipped with more than 60 inches of combined digital displays, which GMC calls the most in its class.
- 16.3-inch touchscreen on all six trims
- Articulating screen with hidden storage on Elevation and up
- Wireless Apple CarPlay and Android Auto
- Bose 8-speaker audio on AT4 and Denali
- Head-restraint speakers on AT4X and Denali Ultimate
- MagSafe-compatible dual wireless charging, Elevation and above
2027 GMC Sierra 1500 Safety Features
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GMC expanded standard safety equipment for 2027, so each GMC Sierra 1500 trim carries more driver aids. Braking aids include Intersection Automatic Emergency Braking and Reverse Automatic Braking. Enhanced Automatic Emergency Braking works above 2 mph, and Front Pedestrian and Bicyclist Braking operates between 5 and 50 mph. These aids are no substitute for safe driving.
With the driver paying attention, Super Cruise offers hands-free driving on compatible roads, towing or not, though its automatic and turn-signal lane changes are unavailable while trailering. The system is standard on the Denali, Denali Ultimate, AT4 and AT4X, where OnStar One is included for three years, and available on Elevation Crew Cab models.
- Every trim gets Blind Zone Steering Assist
- Rear Pedestrian Alert plus Rear Cross Traffic Braking
- AT4 and up add HD Surround Vision
- Standard Safety Alert Seat and IntelliBeam
- As many as 19 camera views on equipped trucks
- Underbody cameras on AT4X and Denali Ultimate
2027 GMC Sierra 1500 Interior
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Every trim of the 2027 GMC Sierra 1500 gets a redesigned interior. Pro uses a 40/20/40 front bench, so its Crew Cab seats up to six. Starting with Elevation, front buckets flank the new MultiPro Center Console, a Sierra first that opens into an extended work surface.
Elevation adds a 10-way power driver seat and heated front seats, and AT4 pairs its Forest Storm cabin with 12-way heated and ventilated seats. AT4X and Denali Ultimate get 14-way massaging front seats. A panoramic sunroof is standard on Denali, Denali Ultimate and AT4X, and optional on Elevation and AT4.
- 44.37 inches of Crew Cab front legroom
- Heated rear outboard seats on AT4
- Open-pore forged birch wood on Denali Ultimate
- Dynamic ambient lighting from AT4 up
- Available panoramic sunroof with power sunshade
- Timber Mahogany interior on AT4X
2027 GMC Sierra 1500 Exterior
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The 2027 GMC Sierra 1500 introduces an all-new exterior with a more vertical grille, 7-shaped headlamps and taillamps with available welcome and farewell animations, and available quad exhaust outlets. Pro wears chrome grille bars and Elevation high-gloss black ones, while AT4X gets its own hood, Shadow grille bars and an illuminated GMC emblem.
Bed volume is 62.9, 71.7 or 89.1 cu ft for the short, standard and long beds. Every bed has 16 standard tie-down locations, four of them on the tailgate, and Elevation and above add the six-function MultiPro Tailgate. Payload is rated up to 2,320 lbs when properly equipped.
- Signature Denali chrome header and grille bars
- Tailgate tie-downs rated at 250 lbs each
- MultiPro Tailgate with integrated ruler
- 22-inch diamond-cut wheels on Denali Ultimate
- New Mesa Red and Dark Ridge Metallic colors
- 20-inch machined aluminum wheels on Elevation
Why Buy From Tony Rizza Buick GMC in Tinley Park, IL?
Our Tinley Park dealership sits within reach of I-80, I-57 and I-294, close to Mokena, Oak Forest, Frankfort and Orland Park. Buying a 2027 GMC Sierra 1500 for Illinois winters and summer camper trips? The sales staff can walk through configurations with you.
The website also lets you browse new Sierra 1500 inventory, apply for financing, check new vehicle specials or request a trade-in value. Feature content can change during the model year, so confirm the equipment on the window label of the truck you choose.