What's new for 2026 Sierra 1500.
Posted at Mon, Feb 23, 2026 2:50 PM
2026 Sierra 1500 updates.
· New Colors: Glacier White Tricoat and Coastal Dune replace White Frost Tricoat and Thunderstorm Gray.
· Performance: A new dealer-installed Sport exhaust calibration (RPO code RWQ) is available.
· Design: Refreshed front fascia, including new LED headlamps and a bolder grille design on various trims.
· Technology: Enhanced trailering, including improved trailer camera systems and hitch guidance.
Features Carried Over/Refined
Power: The TurboMax engine produces 310 hp and 430 lb-ft of torque.
· Displays: Over 40 inches of combined digital display space (13.4" infotainment + 12.3" driver info center).
· Capability: The AT4 continues to offer a 2-inch factory lift, 11.1 inches of ground clearance, and Rancho shocks.
· Trim Specifics: Denali Ultimate includes massaging 16-way power seats and Vader Chrome grille.
· Safety: GMC Pro Safety suite is standard, with 14 available camera views.
