ser spec v problems

[Shift_2WIN]

yes the MAF= Mass Air Flow Sensor, TB= Throttle Body, IACV= Idle Air Control Valve. Try cleaning all of the above 1st.

[Batlground]

There should be a check engine code.

[preferredduck]

There should be a check engine code.

that's what i'm thinking, it should throw a code for sure if something is not right. clean all of the parts the other dude listed on the manifold it may have just enough room to not throw a code yet.