bad ground, or what?

[PTBNL]

my signal lights are only on when i'm signaling, my dome lights wont work, or that green one by the ignition, or my power locks, or my head unit, or the HVAC background.<p>anyone know what the problem could be? this just started all of a sudden.<p>how do i search for a bad ground?

[mx3TT]

Check your fuses first before you go tearing into stuff. But look into the online shop manual to find the main grounds. Then find them and make sure they are nice and clean and have a good connection.