Oil Pressure mystery...
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1st Gear
Joined: Nov 2008
Posts: 1
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Oil Pressure mystery...
Hello. 1st time here. Hope someone can help.
'99 C5 has had 40psi Oil Pressure, suddenly it jumped to 80psi ! In fact the guage appears to be pegged! No recent oil change, level OK and thousands until next change. The only recent work done was a wheel/tire swap. Any ideas? I'd appreciate it, we're new owners with much to learn - starting now.
Jim
'99 C5 has had 40psi Oil Pressure, suddenly it jumped to 80psi ! In fact the guage appears to be pegged! No recent oil change, level OK and thousands until next change. The only recent work done was a wheel/tire swap. Any ideas? I'd appreciate it, we're new owners with much to learn - starting now.
Jim
