So my CEL has been on for a bit now and I finally went to advance to check the code. Those are the two codes that popped up. I looked them up and found they are cam position sensor related. Would be that easy as to just replace the sensor? I also read somewhere that it could be oil level related and I was due for an oil change so I did that and no change. I'm getting a bucking at low rpm's. If I'm going 25 in 4th or 35-40 in 5th it will buck like crazy. What do you guys think? '09 LT XFE, no engine mods other than K&N drop in.