After installing a cam in my Z06 i had a code P0106 !! Its "MAP/Barometric Pressure Circuit Range/Performance Problem" I fixed it by changing MAP sensor rationality RPM high to "0" and MAP sensor rationality RPM low to "0" the code is gone but now I have p0101 code "Mass Air Flow (MAF) Circuit Range/Performance Problem" the car start fine and after 10 seconds bad idle with a black smoke!!
How do i fix it?