WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
Sport Mode Switch
Circuit
Short to Ground
Open
Short to Voltage
Operating Conditions:
Ignition On Parameter Normal Range:
Active or Inactive