Buick La Crosse Turn Signal Fuse

Left Turn Signal Too Fast/quick. Does This Mean The Bulb Needs To Changed? Is It A Bad Fuse? How Do I Fix It?

I Have A 2005 Buick Lacrosse With 32000mi. With The 3.8l V6. Over That Last Few Weeks, My Daytime Running Lights Have Been Shuting Off...