03diezelpower
SDD Junior Member
- Joined
- Jul 8, 2007
- Messages
- 7
- Reaction score
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i have a 03 6.o liter...the check engine light has been on for a little while now and when me and my buddy pulged it in it read low fuel pressure...it ran fine..now its idling at 1000 rpm very rough...but only when i get off the high way at about 70 mph.....does anyone know what this could be????????
