97 Silhouette ..power seats and power sliding door not working

hi
Im having problems with my van...power seats do not work, power door doesnt work either ...also overhead display doesnt work ...i have checked the fuses inside as well as under the hood everything looks good...any ideas where the problem coud be? are there anyother fueses realeys anywhere that might be related..everything else seems to be working ...? any help is really appreciated

thanks

dom

does the '97 have a fuse box on the end of the passenger side of dash ? on my '99 the fuse for the temp fuel usage milage per gal i think they [gm] call it tcm but is on the same fuse as the radio the power slide door has a disable switch up on the upper control console do the power windows work? give me couple ays to look at my book on the seats

hey
i found the problem....followed the wires from the seats to the fuse box and found corroded power wire right under the carpet where it drops down from the fuse box

glad to hear that you got r fixed