What You Get in Each 2024 GMC Yukon Configuration
The 2024 GMC Yukon comes in four main trim levels — SLE, SLT, AT4, and Denali — each with different standard features, engine options, and interior appointments. The base SLE starts with a 5.3-liter V8 engine, cloth seating, and an 8-inch touchscreen. Moving up to SLT adds leather upholstery, a power liftgate, and upgraded audio. The AT4 is built for off-road capability with skid plates and all-terrain tires. The Denali is the luxury option with premium leather, a larger 10.2-inch touchscreen, and chrome accents.
Within each trim, you can add option packages that bundle features together — usually cheaper than buying them individually. GMC also offers a choice between the standard 5.3L V8 and an optional 6.2L V8 for more power. Seating configurations vary: you can get the Yukon as a three-row SUV with up to nine seats, or as a two-row model with more cargo space. Drivetrain options include rear-wheel drive (standard on most trims) or four-wheel drive.
Key Takeaways
- The 2024 Yukon offers four trim levels (SLE, SLT, AT4, Denali), each with different standard features and price points.
- You can choose between a 5.3L V8 engine (standard) or a 6.2L V8 (optional on most trims) for increased horsepower.
- Option packages bundle features like leather seats, upgraded audio, and technology into discounted combinations.
- Three-row seating accommodates up to nine passengers, while two-row configurations prioritize cargo space.
- Four-wheel drive is available on all trims but adds cost and slightly reduces fuel economy compared to rear-wheel drive.
Engine and Drivetrain Choices
The standard engine across all 2024 Yukon trims is a 5.3-liter V8 that produces 355 horsepower and 383 pound-feet of torque. This engine is paired with a 10-speed automatic transmission and delivers adequate power for towing and daily driving. Fuel economy with the 5.3L is approximately 16 miles per gallon in the city and 20 on the highway for rear-wheel-drive models; four-wheel drive reduces this by about 1 mile per gallon.
The optional 6.2-liter V8 is available on SLT, AT4, and Denali trims and produces 420 horsepower and 460 pound-feet of torque. This engine is better suited for heavy towing or if you want noticeably stronger acceleration. The 6.2L reduces fuel economy to roughly 15 city and 19 highway on rear-wheel drive. Both engines use regular unleaded gasoline.
Rear-wheel drive is standard on all trims and is the most fuel-efficient option. Four-wheel drive is available on every configuration and includes an electronic transfer case that lets you switch between two-wheel and four-wheel drive while driving. The AT4 trim emphasizes off-road capability with an available electronic locking rear differential and skid plates that protect the undercarriage.
Seating and Interior Configurations
The 2024 Yukon can be ordered with either three rows of seating or two rows. The three-row setup seats up to nine passengers with a third row that folds flat when not in use, making it suitable for families or those who need occasional extra seating. The two-row configuration removes the third row entirely and replaces it with a large cargo area, giving you more storage space without the weight of extra seats.
Upholstery varies by trim. The SLE comes with cloth seats as standard. The SLT and higher trims offer leather as standard or as an upgrade option. The Denali features premium leather with quilted stitching and heated and ventilated front seats. All trims offer heated second-row seats as an option. The Denali also includes a power-adjustable steering wheel and power-adjustable pedals, which are not available on lower trims.
Interior color choices typically include black, light ash, and dark ash, though availability can vary by trim level. The Denali offers additional premium color combinations. All trims include a power liftgate as standard or as an option depending on the trim, making it easier to access the cargo area when your hands are full.
Technology and Infotainment Options
The SLE and SLT trims come standard with an 8-inch touchscreen infotainment system that includes Apple CarPlay and Android Auto compatibility. The AT4 and Denali upgrade to a 10.2-inch touchscreen with the same smartphone integration features. All screens support voice commands and include a backup camera as standard.
A navigation system is available on all trims but is standard on the Denali. The Denali also includes a premium audio system with more speakers than lower trims. Wireless charging for compatible phones is available as an option on SLT and higher trims. A power sunroof is offered as an option on all trims except the base SLE.
Safety technology is largely consistent across trims. All 2024 Yukon models include automatic emergency braking, lane-keeping information, and forward collision warning as standard. Adaptive cruise control is available on all trims. The Denali adds a surround-view camera system that gives you a 360-degree view around the vehicle when backing up or parking.
Exterior Styling and Trim-Specific Features
Each trim level has distinct exterior styling. The SLE uses standard steel wheels and a more understated grille. The SLT adds chrome accents and upgraded wheel designs. The AT4 features a more aggressive front end, all-terrain tires, roof rails, and skid plates designed for off-road use. The Denali emphasizes luxury with a distinctive grille, chrome trim, and available 22-inch wheels.
Roof rails are standard on AT4 and Denali trims and available as an option on SLE and SLT. A roof rack system can be added to any trim for carrying cargo on top of the vehicle. Towing capacity is consistent across trims at 8,400 pounds with the 5.3L engine and up to 8,600 pounds with the 6.2L engine, though the exact rating depends on drivetrain and seating configuration.
Paint color options include standard colors like Summit White, Onyx Black, and Iridium Metallic, plus premium metallic options like Satin Steel Metallic and Dark Ash Metallic. Premium paint colors typically cost extra. The AT4 and Denali offer exclusive color combinations not available on lower trims.
Option Packages and Add-Ons
GMC bundles popular features into option packages that cost less than buying each feature separately. The SLT typically offers a Technology Package that includes navigation, a power sunroof, and upgraded audio. The AT4 offers an Off-Road Package with electronic locking differentials and skid plates. The Denali offers a Premium Package with additional leather upgrades and a surround-view camera.
Individual options you can add to any trim include heated and ventilated seats, a power sunroof, navigation, upgraded audio systems, and roof rails. Some options are only available in combination with certain packages. For example, the surround-view camera may only be available if you also purchase the navigation system or a specific package.
When comparing prices, ask your dealer for the total cost of each package versus the cost of adding features individually. Sometimes a package saves you money; other times, you pay for features you do not want. GMC's website and dealer inventory systems show which options are available for each specific vehicle in stock.
Comparing Trims Side by Side
| Feature | SLE | SLT | AT4 | Denali |
|---|---|---|---|---|
| Engine (Standard) | 5.3L V8 | 5.3L V8 | 5.3L V8 | 5.3L V8 |
| Engine (Optional) | 6.2L V8 | 6.2L V8 | 6.2L V8 | 6.2L V8 |
| Seating | Cloth | Leather available | Leather available | Premium leather standard |
| Touchscreen | 8 inches | 8 inches | 10.2 inches | 10.2 inches |
| Navigation | Optional | Optional | Optional | Standard |
| Roof Rails | Optional | Optional | Standard | Standard |
| Off-Road Features | None | None | Skid plates, all-terrain tires | None |
| Surround-View Camera | No | No | No | Available |
Frequently Asked Questions
What is the difference between the AT4 and Denali?
The AT4 is designed for off-road capability with skid plates, all-terrain tires, and electronic locking differentials. The Denali prioritizes luxury with premium leather, a larger touchscreen, and chrome accents. The AT4 is better if you plan to drive on rough terrain; the Denali is better if you want a high-end interior and highway comfort.
Can I get the 6.2L engine on the base SLE trim?
No, the 6.2L V8 is only available on SLT, AT4, and Denali trims. If you want the larger engine, you must step up to at least the SLT trim level, which increases the overall price significantly.
Does four-wheel drive come standard on any trim?
No, rear-wheel drive is standard on all 2024 Yukon trims. Four-wheel drive is available as an option on every trim but adds cost and reduces fuel economy by approximately 1 mile per gallon compared to rear-wheel drive.
What is the maximum towing capacity?
The 2024 Yukon can tow up to 8,400 pounds with the standard 5.3L engine and up to 8,600 pounds with the optional 6.2L engine. The exact rating depends on whether you have rear-wheel or four-wheel drive and your seating configuration, so confirm the specific rating for your chosen setup.
Can I add a sunroof to the base SLE?
A power sunroof is not available on the base SLE trim. It is available as an option on SLT and higher trims, usually as part of a technology or premium package rather than as a standalone option.