Hopefully someone can offer some suggestions here. I have two issues that
are giving me problems:
1. The temp gauge usually holds at 100 or a degree or two above or
below. It has started to register hot for a time every few miles, starting
in the last few months. I have had the
the resistance on the wire checked... Any other thoughts?
If the gauge moves visibly in under a second, it's electrical.
Chase all the connections, especially what's under the hood.
Your injection pump sounds out of calibration, or out of time.
That's unfortunate.
-- Jim