This is common when the flasher goes out. here is the location so you can change it out. Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem. The Turn Signal Flasher is located in the Power Distribution Center. The Power Distribution Center is located behind the lower center of Instrument Panel.
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.