Conditions for Setting the DTC: P0103
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
The control module detects that the MAF sensor frequency signal is more than 11,500 Hertz for more than 10 seconds.