I picked up a 90 S15 Jimmy 4wd the other day for $1000 for the wife. Digital dash, 4.3L, 700r4, don't know the tcase yet, very clean inside, outside is faded rattle can white paint anyways, it has a couple of issues that I'm trying to fix right away. 1 - on the digital dash, just the speedo area (speedo, blinkers) fades on/off when it wants too. If I slap the side or top of the dash, it will come back on, sometimes for a few sec, sometimes for hours. Like I said, goes on/off whenever it wants too. 2 - fuel gauge issue. Don't know if its the gauge, ground, sender or what. But it reads wherever it wants too also. Sometimes it will read full ALL the time, sometimes it will slowly go down(don't know if its actually going down at the same rate as the tank tho). Anyone ever deal with this?