Front Steering Problem...Need Help

hey guys..tonight i was leaving work...and i was backing out

the ground was a little wet and i was showing off anyways i burned out to the right pretty rough and when i came outta it i found my steering to be hard as a rock

i could still move but it was diffulcult. and i checked for power steering leaks and what not but i couldn't find anything.and the pump was still full

anyways...my truck is a 2000 silverado lifted 6 inches not much mods 5.3 litre

hopefully its just something easy and non costly. any help is appreciated thanks guys

You ragged on your truck like that, that is what you get.