the oil level in my truck keeps rising i have had the injectors out and had them checked by don m and they checked out ok. i have tried different connector tubes,and put on a new fca. and oil level still rising does anyone have any idea what it could be causing this problem. i had an oil report done and in 330 miles it had an fuel contamination of 5%. could it be the seal on the injection pump leaking. the truck is an 06 with 22,000 miles on it. also the truck throws a code p0148 and rail pressure spikes high when you take your foot off the throttle when the truck is cold and that is when the truck throws the p0148 code. any help is greatly apprecited. thanks in advance.
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