my dash is dead and the power door locks and power window and my radio is
dead plzz help i know alittle about my car but i have no clue what to do here.
Did you check fuses and relays??
Check your fuses! The easiest way to check fuses is to pick up a simple fuse tester at any hardware or auto supply store. Then you touch the tester's probes to the tops of your fuse and it will light up if it's good. This saves you the hassle of having to remove the fuse and hold it up to a light to see if it's good. For like $15 you can get a small kit of common fuse sizes and a tester, just ask the counter person for what you need.
I check some of the fuses but I think it's one of the big fuses
And I have a tester it's just a basic one