`89 4X4 problems....

I am having problems...

i was given the suburban because last summer a couple asked a friend of mines ex bf to fix some electrical problems... well he started ...and they broke up... he never put it back together.... now i have a bunch of wires loose under the dash and no sechmatics to go by for what goes where!!!! :banghead: please help me with any information you may be able to help me with b4 i loose my mind!!!!

:useless:

:swear:

:feedback:

The only way you're going to get good enough info is to get the GM Manual set for your burb. I have books for '90 and one book is just electrical. There is no way someone will be able to provide all the info you need through this forum. Check on E-bay or at the dealer. Complete set will probably cost around $75-100. It's well worth the money.