New 2026 Gmc Sierra 2500 HD Denali

Gooseneck/5th Wheel Prep Package

120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, Bed View Camera with Two Trailer Camera Provisions, Bose Premium 7-Speaker Sound System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver and Front Outboard Passenger Seats, Keyless Open and Start Keyless Open and Start Keyless Open and Start Keyless Open and Start High Tide Keyless Open and Start High Tide Keyless Open and Start High Tide Keyless Open Keyless Open and Start High Tide Keyless Open and Start High Keyless Open Keyless Open Keyless Open Keyless Keyless Keyless Keyless Keyless Open and Start High Tide High Tide High Tide High Tide High Tide High Tide Keyless And Start High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide High Tide.