Tail light problems on 1996 GMC Sierra pickup

Some light won't come on some won't go off when pickup shut off tail lights never work radio never works running lights some dash lights won't shut off even with pickup turned off Some light won't come on some won't go off when pickup shut off tail lights never work radio never works running lights some dash lights won't shut off even with pickup turned off

I am in Texas and daughter called from Florida and said none of her lights were working. Tail,binker, head,dash can anyone tell me what to tell her. She has already checked all her fuses and found only the cigarette lighter blown. I am in Texas and daughter called from Florida and said none of her lights were working. Tail,binker, head,dash can anyone tell me what to tell her. She has already checked all her fuses and found only the cigarette lighter blown.