Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- If the horn relay control circuit is shorted to ground, the horns will remain ON at all times.
- The BCM stores DTC B2752 in memory.