I have PO523 problem

[AceOfSpades]

Driving home on Friday and noticed my check engine light came on then my oil psi fluctuated from 0 to 70 and back.put my laptop on and saw code PO523 for engine oil pressure Switch/switch high. This will be fun to correct if the dealer doesn't take care of this TSB.

[wytlighting]

sorry to hear that hopefully a easy fix, could it be just the oil sending switch ?

[AceOfSpades]

sorry to hear that hopefully a easy fix, could it be just the oil sending switch ?

I was thinking that too,I'll start checking my voltages today while it's nice out.

[wytlighting]

Did you fix the problem ?

[AceOfSpades]

Did you fix the problem ?

changed out the switch and now it just reads 0 psi all the time now,no knocking and the oil level is good.I have no othe choice but to take it the dealership now.My warannty is with dodge of south oak and he told me to bing it in then they will bring it to a chevrolet dealership to fix.trying to see if i can just bring it to our sponsor instead.Oil pump bad

[wytlighting]

Sorry to hear.. Keep us posted

[AceOfSpades]

Sorry to hear.. Keep us posted

just got back from vacation and had time to play with the car more,after hooking my computer up to car and after clearing the code my oil PSI is fine now.

[wytlighting]

Excellent