2009 Silverado 2500 4x4 Z71 front bumper is to low?

i have to low of ground clearance in the front because the bumper hangs down to low. i was driving throw the field and went through a ditch that i always did in my old truck and the bumper scraped up dirt. i was lucky it did not break. i don't know if chevy offers a smaller one or if there is a mod. What can i do it fix it?

check the suspension to amke sure it is at the the right hieght.

what you could do is there's a black plastic piece under the front bumper, you can just take that off, i took it off my 98 chevy 1500 Z71, its a separate black plastic piece bolted under the actual bumper, im not talking about the bottom half of the bumper thats plastic, its a seperate plastic piece under the whole bumper