Action Taken When the DTC Sets

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

If equipped, the following actions occur:

The EBCM disables the TCS/VSES for the duration of the ignition cycle.
A DTC C0240 is stored.
The TCS is disabled.
The Stability Off indicator is turned on.
If the TCS is again allowed to function, the indicator will be turned off but the DTC will be stored.