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moparfl
moparfl, ASE Certified Technician
Category: Jeep
Satisfied Customers: 6330
Experience:  ASE Master Tech Chrysler Dodge Jeep Master Tech
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2002 JEEP LIBERTY: A 3.7L ENGINE, THE LOW OIL PRESSURE LIGHT COMES

Resolved Question:

ON MY 2002 JEEP LIBERTY WITH A 3.7L ENGINE, THE LOW OIL PRESSURE LIGHT COMES ON AT IDLE.
Submitted: 8 years ago.
Category: Jeep
Expert:  moparfl replied 8 years ago.
This could be caused by a oil pump pick up screen that is pluged up.or may just be a bad oil presure sending unit. You will need to have some one install a manual guage to check to see if there is a oil presure problem . If it checks good with a manual guage then you will need to replace the sending unit.
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