What are the hidden features of the Cadillac CT5 Luxury Edition?

[DeAnastasia]

Cadillac CT5 Luxury Edition has the following hidden features: 1. The Cadillac CT5 key has five buttons: lock, remote start, trunk opening, vehicle locator, and unlock. 2. To lower all four windows: press and hold the unlock button; to raise all four windows: press and hold the lock button. Notes: 1. Improper battery replacement may damage the car key. 2. Check the battery model before replacement. Only use new batteries with the same rated voltage, size, and specifications to replace old ones. 3. Always install the battery correctly. Key damage caused by self-replacement of the battery is not covered by the warranty. 4. To avoid key failure, minimize usage beyond its effective range. 5. To prevent reduced key sensitivity, avoid placing the key near magnetic sources within 1m for extended periods. 6. Keep hands dry during disassembly, as moisture can cause battery rust.