Car has been driving funny lately, usually I throw a CEL for a day, then it goes away, for the past 5 days the CEL has been on nonstop. Then magically gone today and running normal.

Sounds like the MAF to me, possibly the turbo sensor but idk. I think I have a K&N drop-in (been a while since I installed it) so i'm guessing its greased up finally.

Only mod is GM stage 1

Codes I'm throwing:
P0100
P0102
P0103

P0236

If I take it to the dealer, I know they will charge $250 to replace the map and at least another $250 for the turbo sensor although both of which may be fine.

So, I think the first step is that I need to clean my MAF. Is this my MAF? If not, could someone please post a pic of it? I hear on the SC's they are a pain to get to, I hope thats not the case with the TC.

 

Yes that's the MAF

 

just an update:

Cleaned my MAF, cleared the codes. Check engine light came right back.

Took out my K&N filter, put in a paper filter and CEL is gone for good... but so is the car