C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

'03 ZO6 Window Won't Come Down

Thread Tools
 
Search this Thread
 
Old Aug 16, 2018 | 07:10 PM
  #1  
SteveConn's Avatar
SteveConn
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2008
Posts: 160
Likes: 0
From: Memphis Tennessee
Default '03 ZO6 Window Won't Come Down

Passenger side window is stuck in the up position. I've checked fuses and neither driver's nor passenger's side switches will lower the window. This window hardly ever is lowered if that is relevant. Does this sound like a motor?
Reply
Old Aug 16, 2018 | 07:13 PM
  #2  
R&L's C6's Avatar
R&L's C6
Race Director
Supporting Lifetime
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2010
Posts: 18,098
Likes: 1,597
Default

Might want to try this in the C5 section....
Reply
Old Aug 16, 2018 | 07:50 PM
  #3  
jrose7004's Avatar
jrose7004
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2004
Posts: 58,501
Likes: 1,828
From: Oklahoma City OK
C6 of Year Finalist (appearance mods) 2019
Default

Originally Posted by r&l's c6
might want to try this in the c5 section....
x2!
Reply
Old Aug 18, 2018 | 08:45 AM
  #4  
3sACROWD's Avatar
3sACROWD
Melting Slicks
10 Year Member
All Eyes On Me
Liked
Top Answer: 1
 
Joined: Sep 2011
Posts: 2,258
Likes: 544
From: Appleton WI
Default

Not using the window certainly contributes to the problem. There are several threads on the issue. Some, like me, were able to fix the problem at no cost. Are you getting a clicking sound like a relay activating when you push the button?

​​​​​​With key on in the ignition, hold the down button down and firmly hit the door panel above the grab handle or hit the bottom of the door with a rubber mallet.

I personally had the panel off the door and while a friend held the down button, I used a screwdriver handle to smack the back side of the motor. I had one recurrence after that and used the mallet on the bottom of the door trick. Since then, I make sure to cycle the wndows once-in-awhile. It has been 5+ years since I had a problem.

I think it is Bill Curlee that has a write up describing the disassembly of the motor and modifying the contacts.

Others simply replaced the regulator unit.

Last edited by 3sACROWD; Aug 18, 2018 at 08:47 AM.
Reply

Get notified of new replies

To '03 ZO6 Window Won't Come Down





All times are GMT -4. The time now is 01:15 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE