Weber Chevrolet · Creve Coeur · St. Louis Area
The 2027 Chevrolet Suburban offers three rows, six trims and a choice of V8 or available Duramax diesel power. Chevrolet has published 2027 model information, including up to 144.5 cubic feet of maximum cargo space with the rear rows folded. Ask Weber Chevrolet about the status and equipment of a specific vehicle before planning your visit.
WEBER CHEVROLET · CREVE COEUR · ST. LOUIS AREA
For St. Louis-area families and drivers who regularly carry people and gear, the useful question is how the Suburban works with those people aboard. Compare seating layout, cargo behind the third row, engine choice, parking fit and any towing requirements before narrowing the list to a trim or color.
The 2027 lineup includes LS, LT, RST, Z71, Premier and High Country. These trims organize different equipment and design priorities; they are not six different seating guarantees or six identical towing configurations. Identify the features that your household needs before choosing the appearance you prefer.
When reviewing a listing, confirm the model year, engine, drive configuration, seating and optional equipment. Ask whether the vehicle is available to view or has another status. Published model information does not establish that a particular combination is in stock or ready for delivery.
A useful short list has two or three actual vehicles with the same required seating and capability. That makes a trim comparison meaningful and prevents an attractive photograph from leading you toward a configuration that does not fit your plans.
Chevrolet lists the 5.3L V8 as standard on every 2027 Suburban trim except High Country, where the 6.2L V8 is standard. The 6.2L is also available on RST, Z71 and Premier. The 3.0L Duramax turbo-diesel is available on LT, RST, Z71, Premier and High Country.
Engine output is useful information, but it does not by itself determine the trailer a vehicle can tow or the fuel cost of your commute. Consider the type of driving you do, the appropriate fuel, service needs and the selected vehicle’s complete capability information.
On a smaller screen, scroll across the table to compare all columns.
| Engine | Horsepower | Torque | Availability summary |
|---|---|---|---|
| 5.3L EcoTec3 V8 | 355 hp | 383 lb-ft | Standard except High Country |
| 6.2L EcoTec3 V8 | 420 hp | 460 lb-ft | Standard High Country; available RST, Z71 and Premier |
| 3.0L Duramax turbo-diesel | 305 hp | 495 lb-ft | Available LT, RST, Z71, Premier and High Country |
LS provides a starting point for passenger and cargo flexibility. LT adds comfort and convenience equipment. RST emphasizes its appearance, Z71 adds specific off-road-oriented hardware, and Premier and High Country move further into premium cabin and technology choices.
Use the examples below to narrow the search, then compare full equipment lists. A trim summary does not show every package, restriction or option on the vehicle.
On a smaller screen, scroll across the table to compare all columns.
| Trim | Examples that may influence your choice |
|---|---|
| LS | 5.3L V8, 10-speed automatic, 17.7-inch center display and 11-inch driver display |
| LT | Leather-appointed seating, heated front bucket seats and programmable power liftgate |
| RST | Heated and ventilated front seats, distinctive black exterior accents and available 24-inch wheels |
| Z71 | Two-speed Autotrac transfer case, all-terrain tires, skid plate and available air suspension |
| Premier | Heated second-row bucket seats, power sliding console and Bose 10-speaker system |
| High Country | 6.2L V8, Magnetic Ride Control, head-up display and distinctive interior trim |
Chevrolet describes seven-, eight- and nine-seat configurations, with the available nine-seat arrangement on LS. The vehicle you choose must have the layout you need. A maximum seating claim does not mean every Suburban can carry that many passengers.
Count the people who travel on your busiest day, then try their normal seating positions. Compare second-row access, the route into the third row and whether adults can sit comfortably behind properly adjusted front seats. If you use child restraints, bring them and follow the vehicle and restraint instructions during a fit check.
Our Chevrolet family SUV guide can help organize that visit. Consider occasional passengers too, but do not sacrifice daily comfort for an arrangement you are unlikely to use. The right layout is the one that works with your household and cargo together.
Chevrolet lists 41.5 cubic feet behind the third row, 93.8 behind the second row and 144.5 behind the first row for the 2027 Suburban. The larger figures require the relevant rear rows to be folded; maximum cargo space is not available while every passenger seat is occupied.
Start with the 41.5-cubic-foot arrangement if you regularly use all three rows. Bring luggage, a stroller or sports equipment and see how it stacks without interfering with seating or visibility. Then test a partial-fold arrangement for trips with fewer passengers.
If the reason for considering Suburban is space behind the third row, use our Suburban vs. Tahoe comparison to examine that decision. The published volume is a starting point; the opening, floor shape and dimensions of your belongings determine the actual fit.
Chevrolet lists the 2027 Suburban at 226.3 inches long and 93.6 inches wide including mirrors. Published height varies by configuration. Bring your garage and parking measurements into the decision rather than assuming that an SUV will fit because another vehicle fits there now.
Allow room for the driver’s door, rear access and the liftgate. Check overhead clearance and any accessories that could affect it. During a demonstration, try parking maneuvers at ordinary speeds and evaluate your sightlines and the camera views on the actual vehicle.
If you want to compare another full-size option, browse Tahoe inventory and the 2027 Tahoe guide. A smaller footprint may matter more than extra cargo space if your daily parking arrangement is the limiting factor.
If you will tow, bring the trailer’s loaded weight, tongue weight and equipment details before choosing a Suburban. Add the people and cargo you expect in the SUV. Engine choice, drive configuration, trailering equipment and the vehicle’s individual ratings all need to work together.
Ask for a review of the selected vehicle’s trailering information and applicable weight limits. A hitch, larger engine or trim badge alone does not establish the capacity available after the vehicle is loaded. The trailer’s empty weight is not a complete basis for choosing the tow vehicle.
Our parts department can help identify compatible equipment, and our Tahoe and Suburban service information provides a starting point for ownership questions. Accessories must be appropriate for the vehicle and do not increase the underlying manufacturer limits.
The large center display is useful only if its controls work well for you. Set the driver’s seat first, then try navigation, phone functions, audio and the controls you use most while parked. Confirm device compatibility and connected-service requirements instead of assuming every function is included indefinitely.
Available Super Cruise is a driver-assistance feature for supported configurations and conditions. If it is central to your purchase, verify the actual equipment, service requirements and compatible-road guidance. The driver must remain attentive and responsible; it is not autonomous driving.
Ask to see the selected vehicle’s parking and camera functions, especially if garage access or trailering matters to you. A technology package can assist with a task, but your comfort with the vehicle’s size and visibility still deserves an in-person evaluation.
If three rows are essential but full-size capability is not, compare Traverse inventory and the 2027 Traverse guide. Use the same passenger and cargo tests. A different vehicle size can change parking convenience, equipment choices and the total purchase.
If your budget includes used vehicles, explore used Suburban inventory, used Tahoe inventory or used Traverse inventory. Check the exact year, condition, service history and equipment. The 2027 figures on this page should not be applied automatically to an older example.
Ask our finance center for an itemized proposal on the actual vehicle. Compare selling price, taxes and fees, optional products, trade allowance, payoff and financing terms. Add insurance, fuel, tires and maintenance to the ownership budget so the purchase remains comfortable after the first month.
Send the required seating count, your preferred engine, any trailer information and the largest cargo item you regularly carry. Include stock numbers if you have already found vehicles to compare. We can discuss their current status and help organize the visit around the configuration that matters to you.
Bring the regular passengers when practical, plus garage measurements and a cargo checklist. Sit in all three rows, test access, load your gear and drive the actual vehicle. Then review the equipment and complete purchase terms before making a decision.
Contact Weber Chevrolet to discuss 2027 Suburban availability. We are at 12015 Olive Blvd in Creve Coeur and can help St. Louis-area shoppers turn a large-SUV wish list into a specific vehicle comparison.
Yes. Chevrolet’s current 2027 model information lists the six trims, three engine choices, seating options and cargo dimensions described here. Ask separately about the availability and equipment of a specific vehicle at the dealership.
Chevrolet lists a 355-horsepower 5.3L V8, a 420-horsepower 6.2L V8 and an available 305-horsepower 3.0L Duramax turbo-diesel. Availability depends on trim; High Country has the 6.2L V8 as standard.
No. Chevrolet lists the available nine-seat arrangement on LS. Seven- and eight-seat configurations also exist. Verify the actual seating layout before choosing a vehicle for your full passenger load.
Chevrolet lists 41.5 cubic feet behind the third row. The 93.8- and 144.5-cubic-foot figures use folded rear rows. Test your luggage or equipment with every passenger seat you need left in its normal position.
Start with the loaded trailer and tongue weight, then include passengers and cargo. Review the exact vehicle’s engine, drive configuration, trailering equipment and ratings. Do not rely on a trim badge or a model-wide maximum alone.
Yes, if either could meet your passenger, cargo and capability needs. Tahoe is a useful full-size comparison, while Traverse offers a different three-row SUV size. Use the same seating, loading and parking tests for each.
Bring your seating, cargo, parking and towing requirements. We can help you compare actual vehicles, demonstrate the equipment and review a clear proposal for your next SUV.
