An All New ATC passenger side conversion turns this pre-owned 2023 GMC Yukon XL 4WD Denali into a wheelchair-accessible luxury SUV. Also, it serves as a rugged, premium alternative to typical wheelchair minivans. It keeps its off-road ability, high-end luxury, full passenger seating, and signature styling.
The Conversion Mechanism
Unlike ramp-based minivan conversions, ATC uses a patented hydraulic gull-wing door and hoist system.
- Operation: To begin with, a remote control opens the entire side door upward. A heavy-duty platform then extends outward and lowers completely to the ground.
- Flexibility: The wheelchair user rolls onto the platform and rises into the cabin. Then they can either drive the vehicle or ride as a front-row passenger (determined at the time of build).
- Seating Retention: The lift works through the front passenger or driver side door. As a result, the Yukon XL keeps its second and third-row seating, with room for up to 5 more passengers.
4WD & Denali Constraints
However, choosing a 4WD Denali trim brings specific limits that you must factor into the build:
- Interior Vertical Clearance: To begin with, the 4WD system raises the vehicle’s drivetrain and floor profile. As a result, head clearance inside is lower than in 2WD builds. In fact, ATC notes that standard 4WD builds generally fit wheelchair users up to 57 inches tall while seated.
- Wheelchair Width: Also, the entry threshold typically limits wheelchair widths to 28 inches or less.
- Mechanical Requirements: Finally, the vehicle needs the factory Max Trailering Package and load-rated tires. These offset the added weight of the hydraulic lift system.
















































