4- cel codes! agh!
 

B1004 Keep Alive Memory (KAM) Reset -BCM, DRR, IPC

P0033 Supercharger Bypass Valve Solenoid Control Circuit -PCM (was listed twice, not sure what the difference was?)

P0101 Mass Air Flow (MAF) Sensor Performance - PCM

If anyone can explain what they mean it'd be great. I know when I first installed my pulley, we disconnected the wrong line on the solenoid and the cobalt went into limp mode and the check engine light came on. Afterwards we corrected the problem, and the check engine light went off for a few days...then came on about a week ago and has been on since.

Not sure if I would be running around with my check engine light on for a week.

Well nothing seemed wrong with it at all, no idle issues, nothing out of the ordinary. I just assumed it was the P0171 CEL...

Aeroforce in your future

was listed twice because one was pending

Okay ran the codes now after clearing them and it's the P0171 (lean) code along with the P0033 code. Does anyone else get the P0033 code running the boost bypass?

i did my boost bypass 2 days ago and i just got a cel for it today! it wiged me out im on the computer now to find wut the code meant n i stumbled upon it. so yes i have it for the boost bypass and thanks for letting me know wut it is for!!