2004 GMC Sonoma steering problems

[Isk84me123]

I have a gmc sonoma and everytime i hit a bump in the road the steering wheel jerks to the right and the whole truck goes to the right.... but when i put on the brake the wheel goes to the left to presume the normal position. Ive had over 5 mechanics look at this. Ive had : brake lines, calipers, break pads, over 5 front end alignments, done to my truck and replaced. I cant figure if its a control arm or soemthing else because when i do hit a bump i hear a "pop" noise and it then goes to the right.


Additional Details
My truck is a an.


GMC Sonoma 2004
4.3L vortec V6

 

[Isk84me123]

also, i have had brand new shocks put in.