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Headlights Malfunction

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Old Oct 7, 2009 | 06:42 PM
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Default Headlights Malfunction

89 Corvette headlights will not fully seat in the "on" position. They free-wheel. I understand 3-bushings sold by Eckler's can correct that. But for now, how can I manually secure those "on?" Thank you.
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Old Oct 8, 2009 | 11:49 AM
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I'm almost positive the 89 & the 90 ( what I have ) instructions are the same for the manual opening of the lights. On the motor there is a **** at the top, turn it till the head lights flip into the "up" or "lights on" position.

What I don't know is if the bushings are shot, will the light stay in the up position.

Last edited by tomtom72; Oct 8, 2009 at 11:51 AM.
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Old Oct 8, 2009 | 05:53 PM
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Instructions for replacement.
http://home.comcast.net/~zrjuan/headlight.html
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Old Oct 8, 2009 | 06:09 PM
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[QUOTE=1bdvet;1571756967]Instructions for replacement.
QUOTE]

Is this as straight forward as it seems? I am going to try this this weekend. I bought a brass gear with the buffers from Mid-America. Would lithium grease be good to use, since it will be brass on brass, or should I use something different? Thanks for all the help from all the people, on all the threads I have read on this subject
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Old Oct 8, 2009 | 08:11 PM
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I did mine about a month ago. Used lithium white grease. The old plastic gears still were OK, but I replaced them with new plastic ones anyway. The three little round bushings were all that they needed. Keep your gear in the package untill you know that you need them, and if not send them back.

Good luck.
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Old Oct 9, 2009 | 01:55 AM
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Originally Posted by walter schweigert
I did mine about a month ago. Used lithium white grease. The old plastic gears still were OK, but I replaced them with new plastic ones anyway. The three little round bushings were all that they needed. Keep your gear in the package untill you know that you need them, and if not send them back.

Good luck.
Thanks
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Old Oct 9, 2009 | 02:15 AM
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The headlight assembly is easy to take off. Just take your time and be patient. Be sure to clean out all the old grease, loose pieces, etc.

Also, adjust the brass pieces that mechanically stop the motor once it's in the open or close position. You'll know what I'm talking about once you open up the assembly. Good luck!
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Old Oct 11, 2009 | 09:51 PM
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Originally Posted by walter schweigert
I did mine about a month ago. Used lithium white grease. The old plastic gears still were OK, but I replaced them with new plastic ones anyway. The three little round bushings were all that they needed. Keep your gear in the package untill you know that you need them, and if not send them back.

Good luck.
I used the white lithium grease. I used the Mid-America Brass Gear. You were right, the bushing were dust. I had to press fit the bushings into the gear since they did not fit right. The gear looked fine, I will keep it for an emergency.

Thanks to everyone that has done a thread, it did help.
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Old Oct 12, 2009 | 10:10 AM
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Originally Posted by tomtom72
I'm almost positive the 89 & the 90 ( what I have ) instructions are the same for the manual opening of the lights. On the motor there is a **** at the top, turn it till the head lights flip into the "up" or "lights on" position.

What I don't know is if the bushings are shot, will the light stay in the up position.
Thanks to all. especially the comments on manual adjustment...I did that and it worked fine. After I order & receive the bushings, I'll let you know what happened. Again, thank you.
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Old Nov 9, 2009 | 02:41 PM
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Default Headlight Problem

Originally Posted by walter schweigert
I did mine about a month ago. Used lithium white grease. The old plastic gears still were OK, but I replaced them with new plastic ones anyway. The three little round bushings were all that they needed. Keep your gear in the package untill you know that you need them, and if not send them back.

Good luck.
Walter
Thank you and the others for your input. It was just the right thing to do. I got lithium white grease. Then the 3-plastic bushings from Eckler's (around $5). The old bushings were just powder. Probably should have purchased the brass gears too.
Again thanks all. Walt
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