Turn signals stay solid...
Doug
Doug
but yeah the emergency flashers work perfectly, but the left/right turn signal flashers stay solid on the dash, and the front/rear of vehicle.
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Do your daytime running lights (DRLs) both work? Do the front parking lights both work (same bulb, dimmer filament when the headlights are on)? If so then the problem is neither the bulbs nor the sockets. If the DRLs don't work then the problem is likely the bulbs and/or sockets...a visual inspection will tell you which.
If all the bulbs work and the hazard lights also work but neither side turn signal flashes then the most likely cause is the flasher. If the front bulbs go off when using the turn signals then it could be the DRL module or the T/S switch itself but you said that they stay on solid. The turn signal flasher is clipped to the back side of the dash panel just to the right of the opening when you remove the knee panel under the steering column. It is a standard 2-prong flasher available just about anywhere (including Wal-Mart).

Do your daytime running lights (DRLs) both work? Do the front parking lights both work (same bulb, dimmer filament when the headlights are on)? If so then the problem is neither the bulbs nor the sockets. If the DRLs don't work then the problem is likely the bulbs and/or sockets...a visual inspection will tell you which.
If all the bulbs work and the hazard lights also work but neither side turn signal flashes then the most likely cause is the flasher. If the front bulbs go off when using the turn signals then it could be the DRL module or the T/S switch itself but you said that they stay on solid. The turn signal flasher is clipped to the back side of the dash panel just to the right of the opening when you remove the knee panel under the steering column. It is a standard 2-prong flasher available just about anywhere (including Wal-Mart).
The very first sentence says it all. The chances that the flasher just went bad right after he washed his car are pretty slim.When you wash a fbody your turn signals get wet period.
Could it be the flasher? sure but not likely
Is it the bulbs? most likely!
If you replace the coils on your car and the car wont start do you first drop the tank and change the fuel pump?
To the op the rears are most likely fine.
Doug

According to the original post, the lights work - they just don't flash. If that is the case then it can't be the bulbs or the sockets. Let me see...lights go on...but since my signals don't flash the bulb MUST be burned out...even though I can see that it's on. Doh!
Note: My sylvania turn signal bulbs pretty much look new.
Now, bear in mind that the bulbs are dual-filament. They have a bright filament for DRLs and turn signals and a separate dim filament for parking lights. Either filament can burn out without affecting the other. So, it's possible to say the lights go on (with the parking lights or when the alarm arms) but still have burned out bulbs that won't illuminate for the DRLs or turn signals. But if the DRLs work then the problem can't be with the bulbs or sockets.
Since there's no easy way to test bulbs (other than plugging them into another socket) I suggest you get new bulbs, some contact cleaner, and some dielectric grease. Clean the sockets of as much junk as possible, smear in a liberal amount of dielectric grease, and install the new bulbs. That should take care of the problem for now. New sockets would extend the life but they will corrode as well if you don't fix the housings to keep water from settling in them.

According to the original post, the lights work - they just don't flash. If that is the case then it can't be the bulbs or the sockets. Let me see...lights go on...but since my signals don't flash the bulb MUST be burned out...even though I can see that it's on. Doh!
Since there's no easy way to test bulbs (other than plugging them into another socket) I suggest you get new bulbs, some contact cleaner, and some dielectric grease. Clean the sockets of as much junk as possible, smear in a liberal amount of dielectric grease, and install the new bulbs. That should take care of the problem for now. New sockets would extend the life but they will corrode as well if you don't fix the housings to keep water from settling in them.






