[Reptilian.chant]

Just sent through a sand storm.. so used my emergency lights. And then turn signal says it went out.
Took photos, hope this can help me out.
Guess I'll need to replace the whole thing?

Left signaling light, not fully lit.

Right side signaling OK

At least there's some still blinking eh.

 

[Cuda340]

Unfortunately, the front halo turn signals are LEDs and not bulbs, like the headlights and taillights- expensive to replace. They have drivers built into the headlamp assembly. You have to replace the entire headlamp assembly (the entire front clip must be removed) if the left LED/driver is bad. However, it could be the turn signal switch that is faulty or the BCM module itself. If the orange halos are working when the parking lights are on, the LED/driver is probably okay and the problem lies elsewhere.

For more information, see the following thread:

(427) “Turn signal out” | Dodge Challenger Forum (challengertalk.com)