My son just got an 85' and the driver side window doesn't go down. This was the most helpful video I have found thus far. I really appreciate the time to go over the common problems. Thanks and well done!
This particular video didn't really pertain to me (I have a 04,' C5, vert.), but watched it anyhow, and still found it informative. I have a couple of friends with older Vettes, and I plan to pass it along to them. Looking forward to your C5 version of this video. Thanks for all the great Corvette information! Jim Dasher Seattle, WA
Thanks for this video. I have both door panels off on my '74 Coupe awaiting replacements. Sure enough, the panel at 2:20 in the video is missing on both sides. Driver's window is problematic. Surprisingly the passenger's window works fine. I will be calling you soon.
I just had to fix my drivers side regulator on an 85. about 25 years ago the plastic band broke and my mechanic put in one that looks like the 87+ one you show however it was different in that there was an auto slip system to I gues prevent the window from being forced and the mechanic had put a screw or something in it to prevent it from slipping. Well that screw broke and the window would not move on its own any more, I opened it up and put in a rivet where the screw or whatever had been there. It would be great to know all of the points that need to be lubricated throughout the car to prevent the binding that breaks parts. Thanks.
Thanks so much for the content. Could you pleeeeeeeeeease make a detailed video of replacing the regulators, and adjusting the windows on C3 corvettes.
Great video. I bought new regulators but... 1) the mounting holes on the regulator do not align with my door's holes... 2) all the rollers are stiff. 3) at the middle point the rollers back hits a nut in the regulator. Is there any good brand of regulator. The ones I got, brand new from a major Corvette vendor, have a decal warning about the stew not being removed... Thanks
How are the 89 to 96 vette window regulators adjust the tilt of the window. Hi have a 1986 that some one install the new style regulator. My window is hitting the the hard top rubber really hard., because of the tilt of the glass. How can this be adjusted? Thanks! Bob F.
Thanks for another very informative video. Quick question. My C3 power windows works, but only just. I found that someone had removed the plate that covers the motor and they were in a box of stuff that came with the car. Could that be the reason the windows struggle to go up/down? Also, how to mount the plate? Do I need to take the whole inside face of the door and just use tiny nuts, or does it just use steel screws without nuts on inside?
You will need to remove the door panel to access the mounting surface for those plates. Once there, use short sheet metal screws to attach the plate to the door. That plate keeps the assembly from shifting inwards, and while I cannot guarantee that this is the only cause for your window issues, it is certainly part of it. Lyle
I have a 1986 Corvette Coupe. I believe that someone put a later model C4 Door on the the car . The back of the glass when closed raises to high and the door has to be slammed to close. Is there an adjustment on the later type of regulator to lower the back end of the window. Thanks!! Robert F.
Robert: If your roll the window 3/4 of the way up and can physically rock the window front to back in the door, then you have a 93-96 door and and your front window guide is broken. $20 part and readily available. Lyle
Please help my find that plastic insert for the c3's door panel... I've been recently looking at that area to diagnose my power windows and install new lock cylinders and I dont have that piece that you said you need to keep the window from binding when its down.. I have a 1979 c3 l48, thank you for the info!!!!!!
Can you help diagnose why the passenger side of a 93C 4 window has trouble going up and down while the driver side control for that window works flawlessly could be as simple as that window switch on the passenger side door?
Jim Slade well speaking of fuses. Does the 74 need any special fuse? I’ve looked in my manuals and I just can’t find anything. And on the rear differential fluid and transmission fluid. Any ideas?
I have a '84 C4 so my question is if was to change my original window Gearing to a upgrade 87+ window gearing is it compatible and easy to put on? Or do u need to modify the mounting?
i have a question. My passenger window shattered. i let a guy out in a new one but ever since then the window wont stay up. and will just go down on its on. what is the problem?
93 corvette! L:ove it! get one of these and fix your problem. Stopped the video several times to get a good look at the part, can't get a clear look! It would be nice to know what it's called! It must be "Get one of these"!! WTF!
My son just got an 85' and the driver side window doesn't go down. This was the most helpful video I have found thus far. I really appreciate the time to go over the common problems. Thanks and well done!
Gotta love all the parts and support available for Corvettes! Thanks for this info.
This particular video didn't really pertain to me (I have a 04,' C5, vert.), but watched it anyhow, and still found it informative. I have a couple of friends with older Vettes, and I plan to pass it along to them.
Looking forward to your C5 version of this video.
Thanks for all the great Corvette information!
Jim Dasher
Seattle, WA
Thanks for this video. I have both door panels off on my '74 Coupe awaiting replacements. Sure enough, the panel at 2:20 in the video is missing on both sides. Driver's window is problematic. Surprisingly the passenger's window works fine. I will be calling you soon.
I just had to fix my drivers side regulator on an 85. about 25 years ago the plastic band broke and my mechanic put in one that looks like the 87+ one you show however it was different in that there was an auto slip system to I gues prevent the window from being forced and the mechanic had put a screw or something in it to prevent it from slipping. Well that screw broke and the window would not move on its own any more, I opened it up and put in a rivet where the screw or whatever had been there. It would be great to know all of the points that need to be lubricated throughout the car to prevent the binding that breaks parts. Thanks.
Thanks so much for the content. Could you pleeeeeeeeeease make a detailed video of replacing the regulators, and adjusting the windows on C3 corvettes.
Great video. I bought new regulators but... 1) the mounting holes on the regulator do not align with my door's holes... 2) all the rollers are stiff. 3) at the middle point the rollers back hits a nut in the regulator. Is there any good brand of regulator. The ones I got, brand new from a major Corvette vendor, have a decal warning about the stew not being removed... Thanks
Thank you Sir!!
I need one the access covers you mentioned!
Call us at 800-886-5064 and tell us what year the car is and which side of the car you are working on, and we can take care of it right away. Lyle
How are the 89 to 96 vette window regulators adjust the tilt of the window. Hi have a 1986 that some one install the new style regulator. My window is hitting the the hard top rubber really hard., because of the tilt of the glass. How can this be adjusted? Thanks!
Bob F.
My 84 window stops about 4" short and at that point just "clicks" like its jumping on a track or gear. Any idea without replacing the entire assembly?
Thanks for another very informative video. Quick question. My C3 power windows works, but only just. I found that someone had removed the plate that covers the motor and they were in a box of stuff that came with the car. Could that be the reason the windows struggle to go up/down? Also, how to mount the plate? Do I need to take the whole inside face of the door and just use tiny nuts, or does it just use steel screws without nuts on inside?
You will need to remove the door panel to access the mounting surface for those plates. Once there, use short sheet metal screws to attach the plate to the door. That plate keeps the assembly from shifting inwards, and while I cannot guarantee that this is the only cause for your window issues, it is certainly part of it. Lyle
@@csvetteThanks so much for the response. I will try it and hopefully it improves.
I have a 1986 Corvette Coupe. I believe that someone put a later model C4 Door on the the car . The back of the glass when closed raises to high and the door has to be slammed to close. Is there an adjustment on the later type of regulator to lower the back end of the window. Thanks!!
Robert F.
Robert: If your roll the window 3/4 of the way up and can physically rock the window front to back in the door, then you have a 93-96 door and and your front window guide is broken. $20 part and readily available. Lyle
Please help my find that plastic insert for the c3's door panel... I've been recently looking at that area to diagnose my power windows and install new lock cylinders and I dont have that piece that you said you need to keep the window from binding when its down.. I have a 1979 c3 l48, thank you for the info!!!!!!
I have themon the shelf at $35 each plus shipping. Call me at 800-886-5064
can you please contact me i have a c4 the drivers siude power window keeps breaking the plastic ribbon im looking for a replacement
How much for an 1987 c4 widow switch? I need one.
When the later model system is not functioning is it recommended to replace the whole unit or the motor if the motor has failed?
If it is an original unit, I would replace the whole thing--same amount of work either way. Lyle
Can you help diagnose why the passenger side of a 93C 4 window has trouble going up and down while the driver side control for that window works flawlessly could be as simple as that window switch on the passenger side door?
Seems like it. Maybe a fuse?
Death By Lego actually had a functioning fuse the switch is the issue thanx for your help
Jim Slade well speaking of fuses.
Does the 74 need any special fuse?
I’ve looked in my manuals and I just can’t find anything.
And on the rear differential fluid and transmission fluid.
Any ideas?
Any help with locating a pass key fob for a 93?
I have a '84 C4 so my question is if was to change my original window Gearing to a upgrade 87+ window gearing is it compatible and easy to put on? Or do u need to modify the mounting?
Hi Don! You will need to drill a couple of holes in the bottom of the door, but mostly an easy replacement from that point forward. Lyle
@@csvette ok thank u for the info..I would like to upgrade my window system so its smooth and less clunky.
i need those very plates for my 79 ?
We have them! Call 800-886-5064 to order them. Lyle
i have a question. My passenger window shattered. i let a guy out in a new one but ever since then the window wont stay up. and will just go down on its on. what is the problem?
What year is the car?
C&S Corvettes 1977 early
@@theone7204 is this a power window car?
C&S Corvettes yes
Drivers side 1986 old style. I installed new style on passenger side and is faster. Thanks
93 corvette! L:ove it! get one of these and fix your problem. Stopped the video several times to get a good look at the part, can't get a clear look! It would be nice to know what it's called! It must be "Get one of these"!! WTF!
I clearly show and describe the 93-96 window guide. If you need one, just give me a call and I will happily sell you one. Lyle 800-886-5064