I purchased a pair of LED taillight blinkers for my 2012 Sonic.
I also purchased the pair of Load Resistors that were recommended for them.
Most LED Blinkers are going to cause hyperflashing
The Load Resistors are designed to prevent hyperflashing
*Note: Load resistors require to be mounted...
I’ve only seen a few Sonics around Montana (more specifically Billings & Bozeman). Anyone up in Montana driving a sonic instead of the overflowing amounts of Subarus and trucks? lol