hello,i have a 2000 navigator and the service engine light came on so i had it read by the obd2 scanner which read p0308 so the local garge said i needed to change the coil plus plug for that cylinder so while they where doing the work they showed me the boot to the coil witch had oil all over it so they replaced that coil and plug and reset the code drove home half way there service engine light came back on turned around went back to the garge talked to the guy on good faith he replaced everything again was fine this time for about 4days now service lights back on could it have anything to do with it please help
Oct 31, 2010 at 4:16 PM