1990 K1500 help
#1
1990 K1500 help
Help I have a 90 k1500 was converted to carb before I got it has optional temp amp and oil pressure gauges under dash my problem is my all fuel gauge shows full when empty and speedometer is stuck on 45 I don't know if they took the computer out or not do this cluster operate thru the computer any help or thoughts please tell me
#3
CF Monarch
With the speedometer stuck on 45, I would say it is more likely a problem with the speedometer itself. With no signal or not moving it should go to 0. The fuel gauge may be as simple as a bad sending unit or a bad ground. Always check the simple things before going into more complicated repairs which may not be necessary.