I fixed it it was the wiring harness. I reached out ot Turbo Tim at ZZP and he advised that he had tuned the ECM with an 05 GTP bin file. I went to Morad and purchased a 05 GTP Engine harness and installed it on Wednesday night and it started on its own and idled fine. a little loppy due to the VS cam. Last night i was running it and got code P0336 for Crank sensor. I think i may have chaffed the wiring at the CKP it is hard to keep it tucked with the Super belt in pulleys in the way.

Quote Originally Posted by dbextreme View Post
I'd check your wiring. When I did my top swap I purchased the swap kit that came with the MAP stuff and the BBV sol pig tail. The MAP harness was wired backwards (outer pins were swapped so instead of wiring A -> A, B -> B, and C -> C it was A -> C, B -> B, and C -> A) It caused mass confusion and I didn't notices it until I broke out the volt meter and started testing ends... Heck it was throwing a code for the gas tank... LOL But something simple like that can throw everything out of wack.

Also I have my BBV hooked to run complete off vacuum. Here is a diagram of what mine looks like. I assume you swapped a Gen V top on your L26 and not the Gen III so yours will be a bit different but around the BBV should be the same..

http://i698.photobucket.com/albums/v...220_172842.jpg

What I'm wondering is it being an 06, is it a security thing? My Intense PCM came with the VATS/Security and Crank Pos Sensor relearn procedure.