The vehicle has a TSC feature as part of the StabiliTrak system. If TSC detects thatthe trailer is swaying, the vehicle's brakes are automatically applied.
When TSC is applying the brakes, the TCS/StabiliTrak indicator light flashes to notifythe driver to reduce speed. If the trailer continues to sway, StabiliTrak will reduceengine torque to help slow the vehicle.
TSC will not function if StabiliTrak is turned off. SeeTraction Control/Electronic Stability Control.
Engine Control Module Description Engine Control Engine Control Module
The Engine Control Module (ECM) interacts with many emission related components andsystems, and monitors emission related components and systems for deterioration. OBDII diagnostics monitor the system performance and a diagnostic trouble code (DTC)sets if the system performance degrades. The ECM is ...