Quick headlight motor/gear question...
Thread Starter
Melting Slicks
Joined: May 2007
Posts: 2,050
Likes: 35
From: At the Office (in NC)
Quick headlight motor/gear question...
Last night my driver's side headlight started buzzing when it's closed (buzzes for about 20 seconds when I turn the lights off, then stops)... I read a little and discovered this is most likely the headlight gear going bad... which is fine... I can replace it, I know there's a DIY for it...
However...
The thing is, when I turn my parking lights on now the headlights come up (the lights don't come on, but the housings come up)... is this gear-related or is there another problem I need to take care of as well?
Thanks
However...
The thing is, when I turn my parking lights on now the headlights come up (the lights don't come on, but the housings come up)... is this gear-related or is there another problem I need to take care of as well?
Thanks
Le Mans Master
Joined: Mar 2002
Posts: 5,300
Likes: 3
From: Mississauga, Ontario Corvettes were built to be driven...not trailered
St Jude Donor '07-'08-'09
Nope, thats common. WHen the headlight gear goes and you put your Parking lights on, that happens.. Happened to me about a month ago. Not sure of the "mechanics" or the "electronics" of WHY this happens but when you replace the gear motor, everything will be back to normal
Thread Starter
Melting Slicks
Joined: May 2007
Posts: 2,050
Likes: 35
From: At the Office (in NC)
Nope, thats common. WHen the headlight gear goes and you put your Parking lights on, that happens.. Happened to me about a month ago. Not sure of the "mechanics" or the "electronics" of WHY this happens but when you replace the gear motor, everything will be back to normal
Thanks
Race Director
Joined: Jul 2007
Posts: 18,681
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From: Reno is so close to Hell you can see Sparks , State Of Confusion
St. Jude Donor '12-'13-'14
http://www.rodneydickman.com/corvette.html
Thread Starter
Melting Slicks
Joined: May 2007
Posts: 2,050
Likes: 35
From: At the Office (in NC)
Already bought the plastic on again... but it was all of 8 bucks so if it fails I'm not out that much money... just an hour of time.
However, the reason they fail evidently from what I read is because water gets in and my car is garaged for the most part so I think it'll be fine for a while.
However, the reason they fail evidently from what I read is because water gets in and my car is garaged for the most part so I think it'll be fine for a while.
Race Director
Joined: Jul 2007
Posts: 18,681
Likes: 47
From: Reno is so close to Hell you can see Sparks , State Of Confusion
St. Jude Donor '12-'13-'14
Already bought the plastic on again... but it was all of 8 bucks so if it fails I'm not out that much money... just an hour of time.
However, the reason they fail evidently from what I read is because water gets in and my car is garaged for the most part so I think it'll be fine for a while.
However, the reason they fail evidently from what I read is because water gets in and my car is garaged for the most part so I think it'll be fine for a while.
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Race Director
Joined: Aug 2003
Posts: 13,421
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From: Lake Mary Florida
Yeah I have to go with Bill on that notion. This is essentually the same motor system used in the C4 for 12 years and then 8 more for C5's and it's always related to the plastic gear they used. Many times the grease dries up and is just dry material in thre when they are disassembled. Both my C4's and C5 are garage kept and all them had the motors go out. If o ly one goes expect the other to go in a couple months. Just seems to work that way.
Thread Starter
Melting Slicks
Joined: May 2007
Posts: 2,050
Likes: 35
From: At the Office (in NC)
Yeah I have to go with Bill on that notion. This is essentually the same motor system used in the C4 for 12 years and then 8 more for C5's and it's always related to the plastic gear they used. Many times the grease dries up and is just dry material in thre when they are disassembled. Both my C4's and C5 are garage kept and all them had the motors go out. If o ly one goes expect the other to go in a couple months. Just seems to work that way.
Thanks again guys!
Last edited by RideZX6R; Sep 21, 2009 at 03:37 PM.
Race Director
Joined: Aug 2003
Posts: 13,421
Likes: 8
From: Lake Mary Florida
The part that sucks, this motor use to have screws to make it easier to disassemble for a rebuild, these used in the C5 you have to break apart and then epoxy them back together. So here's a big woot for GM engineers, not only did you leave your brains in the bathroom and could not come up with a different motor to drive the lamps but you went one step further and made it nearly impossible to rebuild them.
For that Chevy gets
for stupidity.
For that Chevy gets
for stupidity.
