Conditions for Setting the DTC
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
- The FTP is less than -7.5 mm Hg (-4.0 in. H2O).
- The condition is present for greater than 4 seconds or a cumulative of 30 seconds.