SN 0T280565 2001 150L cr6 on 01 Triton TR186. Having problems with overheat alarm going off. Water pump was changed two years ago and he less than 50 hrs on it. Have put new thermostat in. After outtting thermostats in it started peeing water but then quit.
Is not building water pressure at idle. Before the alarm goes off can create some water pressure but below 20. Do I need to replace the water impeller and what is the parts number for it if so.