New GMC Sierra 1500 Trucks — Humboldt, TN

• 2026 GMC Sierra 1500 SLT - VOLCANIC RED, Truck, 1-speed, EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
• 2026 GMC Sierra 1500 AT4 - SUMMIT_WHITE, Truck, 1-speed, Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
• 2026 GMC Sierra 1500 Elevation - CARDINAL_RED, Truck, Automatic, EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
• 2026 GMC Sierra 1500 Denali - GLACIER WHITE, Truck, 1-speed, Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
• 2026 GMC Sierra 1500 Elevation - Onyx Black, Truck, Automatic, Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
• 2026 GMC Sierra 1500 Elevation - STERLING, Truck, Automatic, EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr

• 2026 GMC Sierra 1500 Elevation - Summit White, Truck, Automatic, Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
• 2026 GMC Sierra 1500 SLT - Summit White, Truck, Automatic, EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
• 2026 GMC Sierra 1500 AT4X - Summit White, Truck, Automatic, EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
• 2026 GMC Sierra 1500 Elevation - Titanium Rush Metallic, Truck, Automatic, EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
• 2026 GMC Sierra 1500 AT4 - Summit White, Truck, Automatic, Duramax 3L I-6 diesel direct injection, DOHC, variable valve con

• 2026 GMC Sierra 1500 AT4X - Onyx Black, Truck, Automatic, Gas V8 6.2L/
• 2026 GMC Sierra 1500 SLT - Volcanic Red Tintcoat, Truck, Automatic, Gas V8 5.3L/
• 2026 GMC Sierra 1500 Pro - Coastal Dune, Truck, Automatic, Gas V8 5.3L/
• 2026 GMC Sierra 1500 Pro - Onyx Black, Truck, Automatic, Gas V8 5.3L/
• 2026 GMC Sierra 1500 AT4 - Onyx Black, Truck, Automatic, Turbocharged Diesel I6 3.0L/
• 2026 GMC Sierra 1500 Pro - Summit White, Truck, Automatic, Gas V8 5.3L/