before i got on the highway i reset my trip to see how far a shop was from our house. drove the car 49 miles to the place and while i was driving that service engine light came on. i later went to advanced and got a free obd2 scan. the error message p0300 random cylinder missfire. now the car doesnt make black smoke when you floor it or just idle, it idles pretty good. my pressure guage hooked directly into the throttle body showed 15 lbs,pr square inch it drops a little but nothing to bad. all six fuel injectors make a ticking noise is that normal? its been that way for the longest time. i have checked the front 3 sparkplugs as they are the easiest to get to and they have a very light almost white soot looking color to them.
Jun 27, 2008 at 2:44 PM