2015 Chevrolet Suburban LTZ OverviewThe 2015 Chevrolet Suburban LTZ is the top trim level of Chevys full-size SUV, known for its spacious interior, powerful engine, and luxury features. Its a great choice for families, towing, and long road trips.Key SpecificationsEngine: 5.3L V8 (EcoTec3)Horsepower: 355 hp @ 5,600 rpmTorque: 383 lb-ft @ 4,100 rpmTransmission: 6-speed automaticDrivetrain: RWD or 4WDFuel Economy: ~16 mpg city / 23 mpg highway (RWD)Towing Capacity: Up to 8,300 lbs (with Max Trailering Package)Features (LTZ Trim Highlights)The LTZ trim is the most luxurious version of the 2015 Suburban, offering:Premium Interior: Leather seats (heated & ventilated front), heated second-row seats, power-folding third-row seatsAdvanced Technology: Chevrolet MyLink with an 8-inch touchscreen, navigation, Bose premium audio system, rear-seat entertainment systemDriver Assistance: Adaptive cruise control, lane departure warning, forward collision alert, blind-spot monitoringComfort & Convenience: Power-adjustable pedals, keyless entry with push-button start, hands-free power liftgateSuspension: Magnetic Ride Control for a smoother ride