Thanks for all the help guys i really appreciate this....I took the amp fuse out TUE's night and started my truck right now THUR morning. The truck started just fine. normally after a day there is a little delay but it started just fine. the amp fuse seems to control the amp, and the lights in the dashboard. the lights that show my mpg and my roundtrip dont even turn on, and the lights that show how fast im going are very dim, and my subs dont work. so i think that fuse controls all that. so im thinking the way they installed this system my amp is always being pulled? so how do i fix this. im