I have a 96 S10 which i have been regularly trying to fix.. ;)
I bought the two book GM factory shop manuals for the truck. They are good, BUT they have very little electrical schematics on the trucks electrical system. Was there a separate factory manual for electrical schematics?
On the after market side, any suggestions there? CHiltons maybe? Or what about these guys on Ebay with the manuals on CD rom?
Bob