Temp gauge and oil pressure gauge.
1990 w/t1500 4.3L
My temp gauge has started flicking from 0-max randomly pretty quickly. The check gauges light is also on. It almost seems like it happens when I hit bumps. When I’m stopped or on smooth ground it’s either 0 or max. Any idea what’s going on here or how to fix it?
my oil pressure gauge reads 30 at idle and when I just barely touch the throttle it goes to max. Should I be worried about this?
My temp gauge has started flicking from 0-max randomly pretty quickly. The check gauges light is also on. It almost seems like it happens when I hit bumps. When I’m stopped or on smooth ground it’s either 0 or max. Any idea what’s going on here or how to fix it?
my oil pressure gauge reads 30 at idle and when I just barely touch the throttle it goes to max. Should I be worried about this?
Last edited by Matt R; May 2, 2019 at 1:26 PM. Reason: Forgot to mention the check gauges light.





