oil pressure?!?!?!?
Thread Starter
Newbie
Joined: Apr 2010
Posts: 11
Likes: 0
From: Billings, MT
Year: 1990
Model: Cherokee
Engine: 4.0 6cyl.
i just bought a 90 laredo and the oil pressure guage says its pegged over 80... is this normal? whats causing it? and whats the fix?
Seasoned Member
Joined: Dec 2009
Posts: 462
Likes: 0
From: Lake in the hills,IL
Year: 2001
Model: Cherokee
Engine: 4.0
ughhh. you didnt search what so ever did you?
ill help you out anyway. i would venture to say your oil pressure sensor is bad. you can always test the motor with a pressure gauge.
but if you can, please try and search before you post.
ill help you out anyway. i would venture to say your oil pressure sensor is bad. you can always test the motor with a pressure gauge.
but if you can, please try and search before you post.
Member
Joined: Mar 2010
Posts: 180
Likes: 0
From: Grand Rapids, MI
Year: 1989
Model: Cherokee
Engine: 4.0L Straight 6
its a really easy cheap hopefully its just the oil pressure system. Its an easy fix unplug unscrew and put new one in and its on the left side of the motor if you got the 4.0L
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