Where is the directional flasher on 1990 Chevy Celebrity?

The directional flasher relay on a 1990 Chevy Celebrity is typically located under the dashboard, on the driver's side. However, it's not always in the same exact spot across all models. You might find it:

* Behind the fuse box: This is a common location for many GM vehicles of that era.

* Attached to the underside of the dashboard: Look for a small black box with wires attached.

You'll likely need to remove some panels under the dashboard to access it. A repair manual specific to your 1990 Chevy Celebrity would provide the most precise location. A diagram in the manual would be invaluable.