Why wont my turn signals work

Hello, can't really say much about the correlation of a hood latch sensor and turn signal operation. Perhaps they share a common circuit or ground? Either way, hands on testing of the turn signals is needed. Check for any blown fuses. Enlist the help of a technician near you who can perform needed body control module testing (B codes) for things like sensors and lights functions. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops