My turn signal on my 2001 C5 started failing a few months ago which is common on the C5. They worked when they wanted, I flicked the turn signals on and off to try and get them to work. It worked sometimes, but it certainly wasn't a permanent solution. It took me about 10 minutes to install the Hyper Flash fix and I haven't had any problems since. You'll notice a slight change in blinking speed, but you'll get used to it. I'm just glad I can turn when the cop is following me instead of driving miles straight waiting for my turn signal to work!
Gaming headset ASUS TUF Gaming H3 (90YH02AR-B1UA00) black-red
46 Review
Illuminate Your Ride With HOTSYSTEM'S Blue LED Toggle Switch - Perfect For Car, Motorcycle, Boat, And More!
37 Review
5-Pack 12V/20A Red LED Illuminated 3Pin HOTSYSTEM Rocker Toggle Switch SPST ON/Off Carbon Fiber Cover For Car Truck Boat Motorcycle
45 Review
BMW Engine Ignition Start Stop Button Replacement - Compatible With 1 3 5 6 X1 X3 X5 X6 Series (E81 E90 E91 E60 E63 E84 E83 E70 E71) By Jaronx Sports Red
49 Review