2026 GMC Sierra 1500 SLT Summit White (VIN 3GTUUDEL5TG398631) (Stock 36621)

2026 GMC Sierra 1500 SLT in Summit White commands the road with the raw, refined power of its 6.2L V8 engine. Whether you’re hitching up a trailer for a weekend getaway or navigating a busy job site, the AutoTrac 4WD system provides the confidence to tackle changing terrain. Inside, the heated steering wheel and intuitive infotainment system turn long hauls into comfortable, connected experiences. It’s a truck built for those who demand serious capability without sacrificing the modern conveniences that make every mile behind the wheel feel effortless.