Cadillac Repair: turn signals, Oklahoma city forensic locksmith, cleveland forensic locksmith

Question
ok i have a 78 cadillac coupe deville turn signals worked when i got it then stoped oneday replaced relays that didn't work replaced turn signals switch in the steering column work for a few minutes put another relay in nothing for while i could use the signals manually by hand but now that don't work

Answer
Hello,

Lots of work for little successful results and this is the reason that guessing doesn't get you far.

Not sure what relays you are referring to that you changed. When you say don't work, you are not being specific, but I will assume they light up, but don't flash.
Sounds like you need a flasher. There are two in this car. One for the 4-way and the other for TS.

Its been far too long since  worked on one of these, so I obviously do not remember if there was a flasher in the fuse box and one under the steering column under the dash, or if both were under the dash.
There are two however and if you are calling the flasher the relay, possibly you are changing the wrong one.

Should be round and either silver or yellow with a three wire brown connector going to them.
You can temporarily swap them out to see if this fixes the problem.

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