1998 DeVille d'Elegance (ex Japan LHD)
Another thing to check is make sure your oil pickup in the sump has a good seal (isn't sucking air). LS engines require their oil pickup seals be checked as that's their weak spot.Hey guys, gauge was showing no oil pressure giving warnings and such. Then shut off and restarted a couple of times, now it went away and seems fine. What could cause this? Oil is full. Any help is appreciated.