HotWheelsBurban
Gotta have 4 doors..... Rawhide, TOTY 2023!
Okay guys, got one for y'all. I suspect what it may be but would like some opinions/confirmation before I start tearing into it.
Rawhide (97 C3500, L31 5.7) started doing this on my way home from work today. Oil pressure gauge needle is sitting where it normally does (35 at idle, 50-60 at speed depending on RPM) and then it the needle just flops over to way past 80, full right angle. No noise, truck still runs great, no codes. Then it goes back to "normal" for a few minutes, then goes back to cuckoo.
Gauge bad, or sending unit bad?
Rawhide (97 C3500, L31 5.7) started doing this on my way home from work today. Oil pressure gauge needle is sitting where it normally does (35 at idle, 50-60 at speed depending on RPM) and then it the needle just flops over to way past 80, full right angle. No noise, truck still runs great, no codes. Then it goes back to "normal" for a few minutes, then goes back to cuckoo.
Gauge bad, or sending unit bad?