Hi, i'm a newbie around here. I just bought a 1991 trooper 2.6, 5 speed a little over a week ago. When I bought it the oil pressure gauge didn't work, I thought it must be the sending unit. Now both the fuel and coolant gauges went out at the same time. They have come back on intermitantly the last couple of days. Poking around the net I found some threads on this being a problem. Any help would be appreciated.