2027 Chevrolet Suburban: Trims, Specs, and What’s New
The 2027 Chevrolet Suburban adds a standard 17.7-inch touchscreen and a suite of active safety features across all six trims. It tows up to 8,200 lbs and carries 144.5 cubic feet of maximum cargo, both best-in-class figures. This page covers every trim, powertrain, and tech upgrade, with current inventory available at Fillback Family of Dealerships in Boscobel.
What’s New for 2027
The headline change on the 2027 Suburban is its standard 17.7-inch center touchscreen, the largest display in its class, paired with an 11-inch digital instrument cluster on every trim. Google built-in is now standard, which means Google Maps, Google Assistant, and Google Play apps are integrated directly into the infotainment system without requiring a phone connection.
OnStar Basics is included for 8 years on every new Suburban, covering core connected services. The automated parking system and blind-spot intervention with trailer-aware steering assist are now part of the standard safety package, not optional add-ons.
Super Cruise, Chevrolet’s hands-free driver assistance technology, is now available on more trims than the prior year and is specifically paired with the 3.0L Duramax Turbo-Diesel option to maximize highway range. The RST trim adds an available 24-inch wheel package with a monochromatic Black exterior treatment, giving it a visually distinct position in the lineup.
The exterior color palette for 2027 includes Dark Ash Metallic, Sterling Gray, Summit White, Black, White Sands, Polar White Tricoat, Radiant Red Tintcoat, and Lakeshore Blue Metallic, giving buyers a broader range of options than the 2026 model year offered.
Trim Lineup
The 2027 Suburban spans six trims, each adding meaningfully to the one below it.
LS
LS is the entry point and is far from stripped. It includes the 17.7-inch touchscreen, the 11-inch Driver Information Center, adaptive cruise control, the surround-view camera system, forward collision warning with automatic emergency braking, and seating for up to 8 passengers.
LT
LT adds wireless phone charging, leather-appointed seating, heated front bucket seats, a programmable power liftgate, and makes Super Cruise available for the first time in the lineup.
RST
RST brings heated and ventilated front seats, a monochromatic Black grille with Black Ice accents, RST-specific Jet Black interior with Victory Red accents, and an available 24-inch machined and Carbon Flash Metallic wheel package. Super Cruise is available here as well.
Z71
Z71 is the off-road-oriented trim. It comes standard with four-wheel drive, 20-inch all-terrain Goodyear Wrangler Territory blackwall tires, an aluminum skid plate, red recovery hooks, a high approach angle front fascia, and black tubular assist steps. An Autotrac two-speed active transfer case is standard. Four-Corner Air Ride Adaptive Suspension is available.
Premier
Premier moves into premium territory with uplevel LED headlamps and taillamps with animated lighting signatures, a power sliding center console, heated and ventilated front seats, heated second-row bucket seats, the available AutoSense Power Liftgate, and the Bose Centerpoint Surround Sound 10-speaker system. Super Cruise is available.
High Country
High Country is the top trim and includes the 6.2L EcoTec3 V8 as standard equipment, Magnetic Ride Control, unique High Country signature grille and interior stitching with real wood decor, a rear camera mirror, and a 15-inch diagonal head-up display. Four-Corner Air Ride Adaptive Suspension is available. Four-wheel drive is standard.
Performance and Powertrain
Three engine options cover a wide range of priorities for 2027 Suburban buyers.
5.3L EcoTec3 V8
The standard 5.3L EcoTec3 V8 with Dynamic Fuel Management produces 355 hp and 383 lb-ft of torque. It is paired with a 10-speed automatic transmission and returns EPA-estimated ratings of 15 mpg city, 20 mpg highway, and 17 mpg combined. EPA fuel economy ratings Rear-wheel drive is standard on LS, LT, RST, and Premier; four-wheel drive is available on all trims.
6.2L EcoTec3 V8
The 6.2L EcoTec3 V8 produces 420 hp and 460 lb-ft of torque and is standard on the High Country. It is also available on RST, Z71, and Premier trims for buyers who want maximum performance.
3.0L Duramax Turbo-Diesel
The 3.0L Duramax Turbo-Diesel produces 305 hp and 495 lb-ft of torque and is available on LT, RST, Z71, Premier, and High Country trims. Its fuel range reaches an EPA-estimated 728 highway miles per tank, making it the choice for buyers who cover long distances between fill-ups in southwestern Wisconsin and beyond. Super Cruise is specifically enabled for use with the diesel powertrain.
Regardless of powertrain, the Suburban tows up to 8,200 lbs and handles a payload of 1,759 lbs.
Interior, Comfort and Cargo
The 2027 Suburban seats 8 passengers across three rows. Cargo capacity behind the third row is 41.5 cubic feet, expanding to 93.8 cubic feet with the third row folded and reaching 144.5 cubic feet at maximum configuration. Those numbers lead the full-size SUV segment.
Tri-zone automatic climate control is standard, allowing the driver, front passenger, and rear passengers to each set independent temperatures. Two 120-volt household-style power outlets are included on all trims, useful for charging equipment on longer drives through rural Wisconsin or hauling gear to a campsite.
LT and above include a wireless charging pad. The Premier adds a power sliding center console, and the High Country finishes the cabin in real wood decor with unique stitching.
An available rear-seat entertainment system pairs dual 12.6-inch displays, one for each rear-row, making the Suburban a capable family hauler on extended trips.
Technology and Infotainment
Every 2027 Suburban ships with the 17.7-inch center touchscreen and the 11-inch digital instrument cluster. Wireless Apple CarPlay and Wireless Android Auto are standard. Google built-in brings native voice commands and navigation without requiring a paired phone.
Remote engine start, keyless entry, and push-button start are standard across all trims. Bluetooth streaming audio and a six-speaker audio system are the baseline; the 10-speaker Bose Centerpoint Surround Sound system is available on Premier and included on High Country.
Super Cruise, when equipped, uses a combination of LiDAR map data, GPS, cameras, and radar to enable hands-free highway driving. It recognizes when a trailer is attached and automatically extends the following gap to the vehicle ahead.
A head-up display is available to project speed and navigation data onto the windshield, and a digital rearview mirror is available for improved visibility when the rear cargo area is fully loaded.
Safety and Driver Assistance
The 2027 Suburban’s standard safety package is thorough. Every trim includes:
- Forward collision warning with automatic emergency braking
- Lane keeping assistance
- Front and rear parking sensors
- Adaptive cruise control
- Automated parking system
- Rear automatic braking
- Blind-spot intervention
- Surround-view camera system
- Rear seat reminder
- Safety alert seat
- Hill start assist
- Stability control
The blind-spot intervention system is trailer-aware, adjusting its monitoring zone when the Suburban is towing. Intersection automatic emergency braking and rear cross traffic braking are among the available upgrades. The safety alert seat pulses to alert the driver through physical feedback rather than relying solely on audible warnings.
Who It’s For and How It Compares to the 2026 Model
The 2027 Suburban is the right choice for buyers who need seating for 8, genuine towing capacity, and a technology package that rivals luxury SUVs without leaving the Chevrolet brand. The 17.7-inch standard touchscreen, Google built-in integration, and the expanded Super Cruise availability are meaningful upgrades over the 2026 model.
For families in Boscobel and across the Fillback group’s Wisconsin market who regularly haul people, boats, campers, or cargo, the 2027 model year addresses the two most common requests: a larger, more intuitive infotainment interface and broader standard safety coverage. The diesel option’s 728-mile highway range per tank is a practical advantage for buyers who travel frequently on Wisconsin’s rural highways.
Buyers coming out of a 2023 or older Suburban will notice the biggest jump. Those upgrading from a 2026 will find the 2027’s technology integration and safety standardization to be the primary reasons to move up.
See the 2027 Suburban at Fillback Family of Dealerships in Boscobel
Fillback Family of Dealerships carries the Suburban at its Boscobel location, with trims from the LS through the High Country available in inventory now. Whether you’re prioritizing the diesel’s long-range efficiency, the Z71’s off-road capability, or the High Country’s interior finish, the team can match you to the right configuration. Check current inventory, value your trade, or schedule a test drive below.
Frequently Asked Questions
What engine does the 2027 Chevrolet Suburban come with?
The standard engine is the 5.3L EcoTec3 V8, producing 355 hp and 383 lb-ft of torque with a 10-speed automatic transmission. The 6.2L EcoTec3 V8, 420 hp, and the 3.0L Duramax Turbo-Diesel, 305 hp and 495 lb-ft, are also available depending on trim.
How much can the 2027 Suburban tow?
The 2027 Suburban tows up to 8,200 lbs and handles a payload of up to 1,759 lbs.
What is the cargo space in the 2027 Suburban?
Maximum cargo capacity is 144.5 cubic feet. Behind the third row you get 41.5 cubic feet, and with the third row folded the space grows to 93.8 cubic feet.
Does the 2027 Suburban have Super Cruise?
Super Cruise hands-free driver assistance technology is available on LT, RST, Premier, and High Country trims. It is also specifically compatible with the 3.0L Duramax Turbo-Diesel powertrain.
How many people does the 2027 Suburban seat?
The 2027 Suburban seats up to 8 passengers in three rows.
What infotainment screen does the 2027 Suburban have?
Every 2027 Suburban includes a standard 17.7-inch center touchscreen and an 11-inch digital instrument cluster. Wireless Apple CarPlay and Wireless Android Auto are standard, and Google built-in is integrated on all trims.
Is four-wheel drive standard on the 2027 Suburban?
Rear-wheel drive is standard on the LS, LT, RST, and Premier trims. Four-wheel drive is available on all trims and is standard on the Z71 and High Country.
Where can I buy a 2027 Chevrolet Suburban near Boscobel, WI?
Fillback Family of Dealerships carries the Suburban at its Boscobel, Wisconsin location. You can browse current inventory, value your trade, or schedule a test drive directly through the Fillback website.
