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#1 |
Registered User
Join Date: Jan 2009
Location: Wills Point, TX
Posts: 39
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Window run
I know window questions aren't very popular.... But I have a problem:
I just replaced the window channels and felt on my '71 Blazer. Now, when rolling down the window, it binds up at about 3 inches down and I have to reach back and slide the window forward to enable it to be rolled down the rest of the way. How can I keep the window flush against the front channel to allow it to roll down as designed? Thanks, Tony |
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#2 | |
Senior Member
![]() Join Date: May 2006
Location: Philadelphia, Pa. 19454
Posts: 9,504
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Re: Window run
Quote:
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Semper Fi...Uncle Sam, you da man All parts offered to help are free, unless otherwise noted Dont try this stuff in my build thread, unless you have 55 years of mechanical OTJ training SAFETY FIRST AS usual, off topic They say your mind goes second, can't remember the first Jim |
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#3 |
Registered User
Join Date: Jan 2009
Location: Wills Point, TX
Posts: 39
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Re: Window run
OK thanks, I'll try that. I was thinking a spacer of some sort to bring the rear channel closer to the front.
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#4 |
Senior Member
![]() Join Date: Jan 2001
Location: Orem, Utah
Posts: 7,903
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Re: Window run
The tracks probably need to be cleaned and lubricated. There are plastic wheels that ride in metal tracks on the regulator and the bottom of the glass channel. Those tracks are probably very dirty and the plastic rollers may be broken. When you installed the new felt, it probably removed some slop that allowed the regulator to jump over rough spots.
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#5 |
Registered User
Join Date: Jan 2009
Location: Wills Point, TX
Posts: 39
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Re: Window run
Yes, I cleaned and re-lubricated the metal track
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#6 |
Registered User
Join Date: May 2013
Location: Henderson, NV
Posts: 120
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Re: Window run
I'm having the same problem in my 68 suburban. problem is the window glass is coming off of the track.
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1968 Chevy C-10 Suburban - 350/350 1969 Chevy C-10 Panel Delivery - 454/400 1972 GMC K1500 Jimmy - 350/350/np205 1978 Chevy Corvette Silver 25th Anniversary reddit.com/r/chevyc10 <-Join it! |
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#7 |
Registered User
Join Date: Jan 2009
Location: Wills Point, TX
Posts: 39
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Re: Window run
Mine was fine before I rebuilt it. Now it is as if it is spread too far apart, but the tracks are
back in the exact same place. |
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#8 |
Registered User
Join Date: Apr 2008
Location: Md
Posts: 2,471
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Re: Window run
Whose parts did you use exactly, rear channel has built in cap for the door. When you said felt and channel, were they 1 piece? Some of the replacing felt strips are too thin, if you tried to rebuild an existing channel, it will be sloppy.
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http://67-72chevytrucks.com/vboard/s...d.php?t=635605 |
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#9 |
Registered User
Join Date: Jan 2009
Location: Wills Point, TX
Posts: 39
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Re: Window run
OK, thanks. I had not considered aftermarket being inferior. It was LMC: I replaced the front channel and the short in-the-door rear channel, and the rattle felt strips inside and out side the window opening of the door. I may need to shim the top of the rear channel to keep glass snug to the front channel. Again, thanks.
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#10 |
Registered User
Join Date: Apr 2008
Location: Md
Posts: 2,471
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Re: Window run
I am not sure who has the better parts I have bought some from classic truck parts and they were pretty good. Probably ( Counter parts ) same as The Truck Shop in Ca...There is some adjustment to the tracks but not much. I don't think there should be any side slop/ rattle.
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door, window repair |
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