Hi there! I'm a new to this forum! I was reading your article about "93 ls acting crazy!!!" and i have exact the same situation! It is speed up ok until i pushed it down a little harder then it makes a pause and won't go no where until i resume pushing it slowly... If you had luck fixing it PLEASE!!! let me know what have had you gone thru and what finaly helped!!! Thank you!!! I realy hope that you find a minute for answering, because couple of local mechanics that i visited couldn't give me the answer!