What size floor jack for chevy silverado 1500?

A 2-ton floor jack is recommended for the Chevy Silverado 1500. It can lift 4,000 pounds. Position the jack properly at a point that can carry the lifted weight. The lift point should be flat, level with the floor or the ground, and able to support the base of the jack.You should always use jack stands as additional support while Your car is up in the air. This way, if the jack slips or if the hydraulic Ram leaks, Your vehicle wont come crashing down on You. Before attempting any repairs, always double-check that Your car is in park and that the parking brake is engaged. You should avoid working on any inclined surfaces because Your car might tip over as it is being lifted.