What are the reasons for the excessively fast blinking of the Buick Excelle's turn signals?
1 Answers
Buick Excelle's turn signals blinking too fast can be caused by a damaged flasher relay, poor bulb contact, broken bulb filament, or excessive bulb wattage. Below are the detailed explanations: Damaged flasher relay: The excessively fast blinking of the Buick Excelle's turn signals may be due to a damaged flasher relay that needs replacement. Poor bulb contact: Poor contact can naturally lead to the phenomenon of excessively fast blinking. Broken bulb filament: It might be because the bulb filament is broken. Aging after a certain period of use is normal, causing the turn signals to malfunction. Excessive bulb wattage: The bulb wattage may not match the vehicle's original flasher relay, leading to abnormal situations. Excessive wattage can cause the signals to blink too fast, while insufficient wattage can easily result in slower blinking frequency or even complete failure to light up.