Similar to the Chevrolet Tahoe (and GMC Yukon), the Suburban benefits from a mid-cycle update for the 2025 model year. Look for styling revisions inside and out, enhanced safety, as well as more technology inside including a new 17.7-inch infotainment display. The six-cylinder diesel engine gets a power boost from 277 hp to 305 hp. Torque is also increased, going from 460 lb-ft to 495 lb-ft. A pair of gasoline V8 engines are available with the Suburban, too.