123slowgto

ok i have 2004 gto ls1. just put cam and headers in. thew a crankshaft p sensor code so i changed it. went to start and battery went dead from cranking yesterday to get it home. now i have a good batt and i have headlights interior lights but u put the key in like to start an i have no gauges, radio, windows and cant lock my doors checked all fuses and underhood ones. when i put the orbitts scaner on it it says unable to read any advice or help please