Headlights Tail and Brake Lights
Cadillac DeVille
Turn Signals and Hazard Lights

Turn signals not working 1988 cadillac deville?

Answer

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Wiki User
05/09/2009

It could have a bad bulb in it. Try changing that. That should take care of your problem.

I had the same problem a few days ago, paid $11 for a turn signal flasher, fixed it.