The 2027 Chevrolet Suburban tows up to 8,200 lbs and carries 144.5 cu ft of max cargo with 8 passengers. The Suburban is 1.1 inches longer than the Yukon XL and adds more standard safety tech across every trim. This page breaks down every key difference so you can find the right full-size SUV in inventory at Greg Hubler Chevrolet.
Buyers who need the maximum standard safety suite, a diesel engine option across more trims, and hands-free Super Cruise available further down the trim ladder will prefer the 2027 Suburban. Buyers who want an extra seating position (up to 9 in the Yukon XL versus 8 in the Suburban) and a slightly higher base tow rating should look closely at the Yukon XL. Both trucks share the same platform, the same base engine output, and the same cargo volume at maximum configuration, so the decision comes down to specific capability priorities and the ownership experience each brand offers.
| Category | 2027 Chevrolet Suburban | 2027 GMC Yukon XL |
|---|---|---|
| Base Engine | 5.3L EcoTec3 V8 | 5.3L EcoTec3 V8 |
| Horsepower | 355 hp | 355 hp |
| Torque | 383 lb-ft | 383 lb-ft |
| Transmission | 10-speed automatic | 10-speed automatic |
| EPA City / Hwy (RWD) | 15 / 20 mpg | 15 / 20 mpg |
| Towing Capacity | 8,200 lbs | 8,000 lbs |
| Max Seating | 8 | 9 |
| Length | 226.3 in | 225.2 in |
| Height | 75.6 in | 76.5 in |
| Cargo (behind 3rd row) | 41.5 cu ft | 41.5 cu ft |
| Cargo (behind 2nd row) | 93.8 cu ft | 93.6 cu ft |
| Max Cargo | 144.5 cu ft | 144.5 cu ft |
| Infotainment Screen | 17.7 in | 16.8 in |
| Powertrain Warranty | 5 yr / 60,000 mi | 5 yr / 60,000 mi |
| Diesel Option | Yes (3.0L Duramax) | Yes (3.0L Duramax) |
| Trims | LS, LT, RST, Z71, Premier, High Country | Elevation, AT4, Denali, AT4 Ultimate, Denali Ultimate |
Both the Suburban and the Yukon XL launch from the same 5.3L EcoTec3 V8 foundation, producing identical 355 hp and 383 lb-ft of torque paired to a 10-speed automatic. The gap appears at the capability level: the Suburban tows up to 8,200 lbs versus the Yukon XL’s 8,000 lbs, a 200-lb advantage that matters when you are pulling a loaded boat or a larger travel trailer through central Indiana.
The Suburban also offers the 6.2L EcoTec3 V8 and the 3.0L Duramax Turbo-Diesel across its lineup. The Yukon XL similarly offers the 3.0L Duramax Turbo-Diesel and the 6.2L V8 on select trims. Fuel economy is a wash at 15 city / 20 hwy / 17 combined for the base V8 in both vehicles.
One notable drivetrain difference: the Suburban’s Z71 and High Country trims make four-wheel drive standard, while the Yukon XL’s AT4 and AT4 Ultimate trims are the primary off-road-oriented entries. The Suburban’s Z71 Off-Road Package adds an Electronic Limited-Slip Differential, Adaptive Air Ride suspension, front and rear skid plates, and Hill Descent Control, a meaningful off-road package that the standard Elevation or Denali trims of the Yukon XL do not replicate.
On cargo volume, the two trucks are nearly identical. The Suburban delivers 41.5 cu ft behind the third row, 93.8 cu ft behind the second row, and 144.5 cu ft maximum. The Yukon XL posts 41.5 / 93.6 / 144.5 cu ft respectively. In practical daily use, those figures are indistinguishable.
Where the vehicles diverge is in seating count. The Yukon XL offers up to 9 passengers in bench-seat configurations, while the Suburban seats up to 8. Families who regularly fill every row will find that extra position useful.
The Suburban’s interior technology edge is visible immediately in the standard 17.7-inch infotainment touchscreen, which is larger than the Yukon XL’s 16.8-inch display. Both vehicles offer tri-zone automatic climate control, wireless charging, and the same basic comfort structure. The Suburban’s LT trim and above add a wireless charging pad as standard, dual 120-volt household-style power outlets appear across the lineup, and available rear-seat entertainment uses dual 12.6-inch screens. The Yukon XL Denali Ultimate makes its rear-seat entertainment system standard.
The Suburban’s Premier and High Country trims add a power-sliding center console, heated and ventilated front seats, and a power telescoping steering column. The Yukon XL’s Denali and Denali Ultimate trims offer comparable luxury content at the top of their range, including available 16-way power front seats with massage on the Denali Ultimate.
The Suburban carries a broader standard safety suite. Every trim ships with forward collision warning and automatic emergency braking, lane keeping assistance, front and rear parking sensors, adaptive cruise control, an automated parking system, rear automatic braking, blind-spot intervention, a surround-view camera system, rear seat reminder, safety alert seat, hill start assist, and stability control. That is a comprehensive standard package at the LS entry level.
The Yukon XL’s standard safety content is comparable, Enhanced Automatic Emergency Braking, Forward Collision Warning, Lane Keep Assist, Blind Zone Steering Assist, Rear Automatic Braking, Front Pedestrian and Bicyclist Braking, Intersection Automatic Emergency Braking, HD Surround Vision, Adaptive Cruise Control, and Automatic Parking Assist all come standard.
On technology, the Suburban’s 17.7-inch touchscreen is the largest screen in its class at this price point, and it pairs with an 11-inch digital instrument cluster and Google built-in compatibility. The Yukon XL’s 16.8-inch display is also Google built-in capable. Both vehicles offer wireless Apple CarPlay and Android Auto as standard.
Super Cruise hands-free driver assistance is available on the Suburban from the LT trim upward. On the Yukon XL, Super Cruise is standard on the Denali and available on AT4 Ultimate and Denali Ultimate. That means Suburban shoppers can access Super Cruise without climbing to the highest trim levels.
The Suburban’s 3-year / 36,000-mile bumper-to-bumper warranty matches the Yukon XL exactly, and both vehicles also provide 5 years / 60,000 miles of powertrain coverage. That means neither SUV has a clear warranty advantage based on these terms, so buyers planning to keep their vehicle beyond 60,000 miles should weigh other ownership factors such as maintenance costs, features, and long-term service needs.
Both vehicles offer six trims (Suburban) or five trims (Yukon XL), covering a wide range of buyer priorities. The Suburban’s Z71 adds a specific off-road focus with standard 4WD, skid plates, and available Electronic LSD. The Yukon XL’s Denali Ultimate reaches further into the luxury tier with standard 24-inch wheels, an 18-speaker Bose system, and available second-row executive captain’s chairs with massage.
Both vehicles include complimentary first scheduled maintenance at 12 months / 12,000 miles.
For most Indiana families in Camby and the surrounding Indianapolis metro, the Suburban’s broader standard safety content, larger screen, stronger tow rating, and six-trim lineup make it the more versatile choice. The Yukon XL earns its spot for buyers who specifically need a ninth seat or a longer factory powertrain warranty.
Greg Hubler Chevrolet carries the 2027 Suburban across its Camby-area location, serving buyers throughout the greater Indianapolis region. If the Suburban’s 8,200-lb tow rating, 17.7-inch touchscreen, and comprehensive standard safety suite align with what you are shopping for, the next step is checking current inventory and scheduling time behind the wheel.
The Suburban tows more, at 8,200 lbs versus the Yukon XL’s 8,000 lbs when properly equipped. That 200-lb advantage can matter when trailering heavier loads like larger pontoon boats or loaded cargo trailers.
Both offer identical maximum cargo volume of 144.5 cu ft. Behind the third row, both deliver 41.5 cu ft. The Suburban posts 93.8 cu ft behind the second row versus 93.6 cu ft for the Yukon XL, a difference that is not noticeable in real-world use.
The Yukon XL seats up to 9 passengers in bench configurations. The Suburban seats up to 8. If a ninth seat is a firm requirement, the Yukon XL is the better fit.
Yes. Super Cruise hands-free driver assistance technology is available on the Suburban from the LT trim upward. It is not limited to the highest trim level.
The Yukon XL and Suburban offer identical warranty coverage in these areas. Both include a 3-year / 36,000-mile bumper-to-bumper warranty and a 5-year / 60,000-mile powertrain warranty, so neither has an advantage based on those coverage terms alone.
Yes. The 3.0L Duramax Turbo-Diesel is available on the Suburban. The Yukon XL also offers the same diesel engine on select trims.
The Suburban uses a 17.7-inch infotainment touchscreen, which is larger than the Yukon XL’s 16.8-inch display. Both are Google built-in compatible and support wireless Apple CarPlay and Android Auto.
Greg Hubler Chevrolet serves the Camby area and the broader Indianapolis metro. Check current 2027 Suburban inventory using the link on this page.