Quote Originally Posted by KA98S10
well i was driving home hit 4500 and shook bad.. i hooked up my scanner and got these codes.. my CEL has been on ever since i got my engine rebuilt, but its because they dissconnected the unimportant sensors. I know the p1259 is vetc malfunction, but why would this come on? my oil level is fine and the coolant is full.. any suggestions?
i just re-read your post .does it rev past 4500?