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JB89TA 05-10-2018 08:44 PM

Headlight Motor Spinning but not grabbing
 
Bave an 89 trans am... Having some trouble with the headlight motor. When I flip the switch the headlights sometimes pop up and sometimes they don’t. Sometimes it will get stuck half way. It’s only one of them by the way. I noticed that the top of the motor is spinning very fast and keep spinning long after the working one stops. To me it almost seems like something in the motor isn’t grabbing whatever mechanism nonnects to the headlight to make it go up and down. Any idea what’s causing this and how I can fix it?

JB89TA 05-10-2018 08:46 PM

Re: Headlight Motor Spinning but not grabbing
 
Wow... didn’t realize how many spelling issues i had until posted it.

//<86TA>\\ 05-10-2018 09:12 PM

Re: Headlight Motor Spinning but not grabbing
 
There are 3 little plastic pucks which drive the gears in the motor. They break and turn to dust and everything spins. TDS makes some nice repair kits to solve that problem.

JB89TA 05-11-2018 06:54 AM

Re: Headlight Motor Spinning but not grabbing
 
What’s TDS? Do you have a link?

//<86TA>\\ 05-11-2018 07:19 AM

Re: Headlight Motor Spinning but not grabbing
 
Top Down solutions. The owner Lon is a sponcer here

Davidgou 05-11-2018 10:39 AM

Re: Headlight Motor Spinning but not grabbing
 
Those kits work great. I repaired mine years ago with TDS kits and I also rebuilt the hatch pull down motor with their kit and they still work fine.

JB89TA 05-11-2018 11:17 AM

Re: Headlight Motor Spinning but not grabbing
 
Excellent, thanks for the help. I have seen other threads talking about the plastic gear in the motor. If I am going to be taking it apart does it make sense to just change that gear with a brass one at the same time?

DynoDave43 05-11-2018 12:28 PM

Re: Headlight Motor Spinning but not grabbing
 
http://www.top-downsolutions.com/hea...ght-repair-kit

82tarecaro 05-12-2018 12:11 PM

Re: Headlight Motor Spinning but not grabbing
 

Originally Posted by JB89TA (Post 6221299)
Excellent, thanks for the help. I have seen other threads talking about the plastic gear in the motor. If I am going to be taking it apart does it make sense to just change that gear with a brass one at the same time?

Your gears should be fine. Those 3 plastic pieces turn to dust and they are what is locking the gear to the output shaft.

JB89TA 05-12-2018 03:32 PM

Re: Headlight Motor Spinning but not grabbing
 
Thanks! I’m going to order the kit and see how it goes.

JB89TA 06-11-2018 06:45 PM

Re: Headlight Motor Spinning but not grabbing
 
Just a follow up in case anyone else ever refers to this post for the same issue. I am far from a mechanic and with the kit from TDS (and a little youtube help
) I was able to do the entire repair in about 30-45 minutes.

Drew 06-11-2018 10:17 PM

Re: Headlight Motor Spinning but not grabbing
 
Not a bad video, but I'd say it's easier to go under the car, and remove the lower bolts between the lower bracket and the radiator support. Reason being that there's less adjustment between the bracket and the body, than between the headlight bucket and the bracket. Makes it easier to realign when it goes back together.

DynoDave43 06-12-2018 09:52 AM

Re: Headlight Motor Spinning but not grabbing
 
Glad you got it going. :thumbsup:


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