General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds

slow power windows...

Thread Tools
 
Search this Thread
 
Old 07-24-2009, 09:19 AM
  #1  
TECH Resident
Thread Starter
iTrader: (2)
 
taws6's Avatar
 
Join Date: Mar 2006
Location: England
Posts: 899
Likes: 0
Received 0 Likes on 0 Posts
Default slow power windows...

I guess this is a common thing with these cars, and I seem to rember someone saying the passenger side is underpowered somehow, anyone know where I read that?
And is there a way to speed these up?

I also wonder is it normal when you roll the window down, the door liner pushes into the car some, from the last couple of inches going all the way down??

Thanks for the insight
Old 07-24-2009, 01:33 PM
  #2  
TECH Enthusiast
 
metalmechanic's Avatar
 
Join Date: Jul 2007
Location: new iberia la.
Posts: 647
Received 1 Like on 1 Post

Default

search BCM and window problems
Old 07-24-2009, 02:00 PM
  #3  
TECH Junkie
iTrader: (6)
 
MonmouthCtyLS7's Avatar
 
Join Date: Jan 2005
Location: Rotonda West Florida
Posts: 3,955
Received 30 Likes on 27 Posts

Default

Yes very common problem...and ofcourse the window motor is behind rivets lol. Cant beat the 15 dollar ebay window motor though.
Old 07-24-2009, 04:08 PM
  #4  
TECH Resident
Thread Starter
iTrader: (2)
 
taws6's Avatar
 
Join Date: Mar 2006
Location: England
Posts: 899
Likes: 0
Received 0 Likes on 0 Posts
Default

BCM = body control module?

A new motor sounds good.
Is it a direct swap for a more powerful motor?
It sounds like the rivets need drilling out and the motor replaced with the new one?
I guess the rivts are all hiden behind the pannel?

Thanks for the help
Old 07-24-2009, 05:41 PM
  #5  
FormerVendor
iTrader: (18)
 
Jon@Texas-Speed's Avatar
 
Join Date: Sep 2004
Location: Lubbock, TX
Posts: 3,043
Likes: 0
Received 2 Likes on 2 Posts
Default

I don't know if you can put a more powerful window motor in but typically when they slow down they are getting ready to stop all together. You will have to drill the rivets and replace the motor. Pop the door panel off to get to them.
Old 07-24-2009, 08:13 PM
  #6  
TECH Senior Member
iTrader: (8)
 
SOMbitch's Avatar
 
Join Date: Sep 2007
Posts: 6,881
Likes: 0
Received 3 Likes on 3 Posts
Default

It won't fix the problem you already have but after you replace the motor it can prevent it from happening again..... search Autotrix.....
Old 07-24-2009, 08:56 PM
  #7  
TECH Fanatic
 
Dal1as's Avatar
 
Join Date: Nov 2003
Location: MD
Posts: 1,241
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by SOMbitch
It won't fix the problem you already have but after you replace the motor it can prevent it from happening again..... search Autotrix.....
Yep. My windows are fast now. Love it. Did both the drivers and passenger side.
Old 07-24-2009, 09:15 PM
  #8  
Launching!
 
98Z2885's Avatar
 
Join Date: Apr 2009
Posts: 252
Likes: 0
Received 1 Like on 1 Post
Default

Mine were really slow, I had them replaced with brand new ones and there still slow.
Old 07-25-2009, 12:33 AM
  #9  
TECH Enthusiast
 
KENS_SS_4's Avatar
 
Join Date: Dec 2005
Location: NW burbs of Chicago
Posts: 510
Likes: 0
Received 0 Likes on 0 Posts
Default

Yes, everthing you heard is true. I'm too lazy to do a search for you but the pass window has a wire problem that reduces the available current. There is a fix out there for that.
Also the panel moved from day one with mine.

It is too bad the first LS1.com forum lost 5 years of posts from all us original owners. There was a great source of info in there.

LS1UNIVERSITY may have something.
Good luck.
Old 07-25-2009, 05:42 AM
  #10  
TECH Resident
Thread Starter
iTrader: (2)
 
taws6's Avatar
 
Join Date: Mar 2006
Location: England
Posts: 899
Likes: 0
Received 0 Likes on 0 Posts
Default

Okay, thanks guys, I'll look into it some more
Old 07-25-2009, 08:52 AM
  #11  
Staging Lane
iTrader: (3)
 
ScreamingEagle's Avatar
 
Join Date: Feb 2009
Location: Snowbelt of PA
Posts: 88
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks for the thread, mine are so slow its done raining by the time they close.
Old 07-25-2009, 10:45 AM
  #12  
TECH Enthusiast
iTrader: (3)
 
jimbo98z's Avatar
 
Join Date: Mar 2006
Location: Raleigh, NC
Posts: 681
Likes: 0
Received 2 Likes on 2 Posts

Default

If you want to do it yourself, here's my writeup:

https://ls1tech.com/forums/stereo-el...step-pics.html
Old 07-25-2009, 02:06 PM
  #13  
TECH Resident
Thread Starter
iTrader: (2)
 
taws6's Avatar
 
Join Date: Mar 2006
Location: England
Posts: 899
Likes: 0
Received 0 Likes on 0 Posts
Default

Very nice write up jimbo
Old 07-25-2009, 02:33 PM
  #14  
On The Tree
iTrader: (2)
 
havocnmayhem2005's Avatar
 
Join Date: Aug 2005
Location: near longview, texas
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts

Default

actually http://www.autotrix.net has a kit still as well as other usefull things such as one touch express passenger kit. It's freaking expensive though.
Old 08-22-2009, 08:09 AM
  #15  
TECH Enthusiast
 
KENS_SS_4's Avatar
 
Join Date: Dec 2005
Location: NW burbs of Chicago
Posts: 510
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by ScreamingEagle
Thanks for the thread, mine are so slow its done raining by the time they close.
You crack me up jack.




All times are GMT -5. The time now is 12:16 AM.