Having problems with your 1996 Jeep Grand Cherokee ?
Oil pressure went down to zero when turned on and stays there,,,
More then likely it is the sending unit or gauge as conventional oils leave deposits that sludge up the inside of your \015\012engine block , especially when the oil is not changed in a timely manor. These deposits can clog up various internal passages , like your oil pressure sending unit. Oil pressure sending units are usually inexpensive and easy to replace. Hope this helped Tim
Repair Help & Product Troubleshooting for 1996 Jeep Grand Cherokee
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