Action Taken When the DTC Sets

WARNING: This page is about a different car, the 2003 GMC Yukon XL, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

The PCM does not illuminate the malfunction indicator lamp (MIL).
For TCC scheduling, the PCM disregards the brake switch state if the throttle angle sensor is greater than 1.5 percent and the vehicle speed is greater than 32 km/h (20 mph).
The PCM records the operating conditions when the Conditions for Setting the DTC are met. The PCM stores this information as Failure Records.
The PCM stores DTC P0719 in PCM history.