2007 new body style no guages no radio will not start sometimes will start then shut off

[Josh Jividen]

I was driving my silverado an all my guages went to 0 but i still had my lights no radio when i got home i shut the truck off an now it will not start and then sometimes it will start but then shut right back off my keyless entry will not work sometimes when u go to turn the key on the check engine light will be the only thing on then a few secs later it all will turn. Does anybody have any ideas on whats going on with my truck?