well guys i just thought i would say thanks i had a thread posted about no oil pressure and a couple more things but anyway the truck was wrecked and trans computer and engine computer were trashed but what it ended up bein is the engine computer i got had the wrong gm part number computer and once i got the computer and did the theft relearn crap it fired right up and EVERYTHING started working so thanks again for all the help i just wanted to let yall no