22re Problem solved!! Woohoo.. <img src="/forums/images/graemlins/kewl.gif" alt="" /> Thanks for all the help. If nothing else you guys learned me how to use the diagnostics on the truck. I will defenitely have to remember that for anything else that goes wrong.

Anyway, this is one for the membory banks just incase it happens to anybody else. The computer code kicked in with 4 blinks... Thermo sensor error. I stuck an extra sensor in it out of an old engine. and put the antifreeze back in... and it worked like a charm. No more stutters and not more sputters. I was really hoping it was something that i could fix with the extra parts I already had. Thanks again for all the help and idea.