Hi I have just bought an 82 K5 diesel with the Gale Banks turbo. By the looks of it it has been lying in a field with a broken back window for years. Where do you start? None of the electrics seem to work or work erraticly the rear window mechanism did go up and down now it doesn't can this be changed over to a manual window? When i operated the window switches i can hear the power door locks working and when I switch on high beem the headlights go out. Next the steering feels very light and vague is there an easy upgrade for this steering box/coloum or is it just a case of putting in a new rag joint and hoping for the best Thanks in advance ps Iam not a mechanic but I like to try and fix things myself. ppps does any one know of a good website for parts. Cheers.