Have a 2000 Jeep Cherokee that yesterday in the damp afternoon oafter a stop and start, the check engine light came on. Looking at the instrument panel the oil pressure was 60 to 80 PSI, from idle to driving. It did drop to 40 or so while driving. With igition turned to on only gauge shows about 18-20 psi, not running. Could the damp weather here in the NE caused the problem or might it be it the oil filter housing somewhere?
have the same problem?
Thursday, October 29th, 2009 AT 7:02 AM