what if you took it for a quick drive it you were able to

 

i did find a vac line off but i put it back on and it made no difference. i do have a blown dv but dont think it would cause this problem. when i rev it up i can hold the r's in one place with out it bouncing, so i dont think its an IAC. but if i were to hold it at about 3000 rpms it will just drop down to 2000 r's. but how does the immobilizer work?

 

naw it just dies. like it can run under a load. and i dont want it to breakdown some where. right now its im ny drive way and thats where its gunna stay till its running right haha