I have a 2001 Chevy Impala that the blinkers don't work the emergency flashers work but the blinkers don't work can someone please help me diagnose the problem or maybe tell me how to fix this issue Thank you and Have a good day!

Change the flasher relay. Now you are going to post "but the 4-ways are still working", and I will still come back and tell you to change the flasher relay.

More specifically, the turn signal/hazard flasher module......

Did you check your turn signal fuse(hazard has it'* own)?

Neither side works? With car running, and you turn the left directional on, do any of the lights on the left side(front and rear) come on and stay on? Does the indicator light in the dash come on? How about, when you try the other side?

try this, turn the left or right directional on(leave it on)....nothing works......now, repeatedly turn your hazards on /off......does your directional now work? If yes, need module...