Oil pressure
#1
Oil pressure
Hi new here so I'm hoping this works. I have a 99 blazer two door sport edition. Has the 4.3l v6. The past few days I've noticed that after my engine warms up and I slow to a stop at a light or anywhere my oil pressure gauge drops from about 40-50psi to about 20psi but as soon as I take off the pressure goes right back to 40. it doesn't die and my oil pressure light doesn't come on there actually doesn't seem to be anything wrong with it except for the occasional bottom out in idle. I just want to know if this could be my oil pressure sensor or if I'm going to have to tear apart my engine any help would be much appreciated. Thank you
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