Load Management
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.
During Heated Seats Load Shed Level 1, the body control module (BCM) will cycle the heated seat operation 16 seconds ON and 4 seconds OFF. During Heated Seats Load Shed Level 2, the BCM will deactivate the heated seat operation and signal the climate control panel (CCP) turn OFF the appropriate heated seat temperature indicators.