凯迪拉克XT5刹车灯开关 6针 13597424 原厂配件

Cadillac XT5 (2016-2024) full range models, its brake light switch (6-pin, OEM 13597424) is mounted above the brake pedal bracket. This switch sends brake pedal depression signals to the vehicle computer, triggers brake lights, and controls key functions such as transmission unlock and cruise control disengagement. If brake lights are constantly on or off, cruise control cannot be set, or the transmission cannot shift out of Park, it usually indicates worn contacts inside the switch. Installation difficulty is low; estimated labor 20-30 minutes; remove the pedal guard panel and plug-and-play replacement.