I'm going to go way out on a limb here and assume google translate. Glad you found the problem

yes... I LOL when i read this thread is this wrong?

Give me your tears gypsy...

is that the problem is that the shift knob is agitated at times when I drive and I keep stepping on the gas, and then when I'm in the car driving sounds like irons that vibrate, but today I went to an exhaust shop and he told me leak had the screws on the exhaust system,