Ezst70

Before I start, I have read all of the threads on what to do and look for with this code. So,I have an 09 SS/TC. I have just added a Treadstone TR8 intercooler and CAI. The car runs great for about 20 mins, then it goes into limp. Scan for codes and you get a p0101. If I unplug the MAF the car runs great with no CEL. I have seen that you can raise the fail limit on the MAF via HP Tuners, I have HP and cant seem to figure out how to do it. Also, I just found that JET Perf. makes a MAF that claims to fix this problem. Has anyone tried this part or does anyone know how to raise the fail limit on the MAF via HP Tuners? Thanks.

RYRO14

iTrader: (1)

I'm betting a boost leak from when you put the intercooler on.

Ezst70

No boost leaks, makes 15 lbs every time until it goes into limp.

tomj77

iTrader: (2)

If it's a small boost leak it will still make the psi the ecu tells it to, turbo just has to work harder to do it. Turbo could be pushing 20 psi and with a boost leak ull see 15 psi at the manifold. So check anyway. How much psi ur making won't tell u if u got a leak. I had 3 leaks and I was still seeing my 22 psi