C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

68 vette brake light problems

Thread Tools
 
Search this Thread
 
Old Nov 12, 2018 | 07:54 PM
  #1  
gbonsal's Avatar
gbonsal
Thread Starter
Heel & Toe
10 Year Member
 
Joined: Sep 2012
Posts: 23
Likes: 0
Default 68 vette brake light problems

I hope i can finally solve this issue. I have gone through 4 brake switches only to realize that is not the source of the problem. Here is what is happening:
I installed the latest new brake switch and the brake lights worked for awhile. Then they stopped working. For the hell of it I plug the old switch and low and behold the brake lights work - only for a couple of days and then they're off. Go back to the new switch and it works' for a day , 2 or 3, then off again. This now has been going on for 2 years and I am at my wits end as to where to look for the problem. I am not a mechanic and there is no one where I live to really help me out - at least not ripping my off by charging me for an exorbitant amount of time to locate the problem. Is there a suggestion where i should start looking at? Have you ever heard of such a thing? Sure hope you can help. Thanks.
Reply
Old Dec 4, 2018 | 08:34 PM
  #2  
2019GSTX's Avatar
2019GSTX
Lurker
Supporting Lifetime
Veteran: Air Force
Liked
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 2,033
Likes: 644
From: Denton, TX
St. Jude Donor '19-'20
Default

I’ve not had any luck with new replacement brake lights switches on my 68.....gave up, built a bracket and mounted a 5 buck 1969 switch instead.
Reply
Old Dec 4, 2018 | 09:36 PM
  #3  
gbonsal's Avatar
gbonsal
Thread Starter
Heel & Toe
10 Year Member
 
Joined: Sep 2012
Posts: 23
Likes: 0
Default

Thanks for the rely. I had heard of other owners of 68s doing the same.Would you have a picture or diagram of the bracket you built? Given the fact that when I switch the switches around and they manage to work for a day or 2, you think the problem may lay in the switch itself?
Reply
Old Dec 4, 2018 | 10:13 PM
  #4  
2019GSTX's Avatar
2019GSTX
Lurker
Supporting Lifetime
Veteran: Air Force
Liked
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 2,033
Likes: 644
From: Denton, TX
St. Jude Donor '19-'20
Default

I’m not sure what the issue is with the new repro switches. After paying 75 bucks for a new one and it didn’t last I went to the 69 setup. They usually don’t take returns on electrical stuff so I just made the bracket to hold the 69 switch. My bracket is a very crude piece of metal but it works. If I was you I would purchase the switch mount I’ve shown in the secondt pic and then get the bracket that slips over the pedal to actuate the switch. I just have never gotten around to it. Mine has the plunger up against the pedal rather than the factory striker. I’ll try and get you a pic of mine tomorrow.

Reply
Old Dec 4, 2018 | 10:17 PM
  #5  
2019GSTX's Avatar
2019GSTX
Lurker
Supporting Lifetime
Veteran: Air Force
Liked
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 2,033
Likes: 644
From: Denton, TX
St. Jude Donor '19-'20
Default

On a side note, after switching to the 69 version I have not had any failure of the switch. I would think if it was a car issue the 69 style would fail as well.
Reply
Old Dec 5, 2018 | 06:54 PM
  #6  
loup68's Avatar
loup68
Melting Slicks
Supporting Lifetime
10 Year Member
Veteran: Army
Liked
Community Favorite
 
Joined: Jan 2012
Posts: 3,034
Likes: 503
From: myrtle beach sc
Army
Default

If the switch holder bracket is available, buy one. The stock 68 brake pedal does not have the hole to allow the bolt to hold the switch striker bracket in place. I brazed mine on, a delicate operation
without setting the car on fire. Lou.
Reply
Old Dec 6, 2018 | 07:53 PM
  #7  
2019GSTX's Avatar
2019GSTX
Lurker
Supporting Lifetime
Veteran: Air Force
Liked
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 2,033
Likes: 644
From: Denton, TX
St. Jude Donor '19-'20
Default

If you've changed this switch you know there is a lot of stuff in the way, at least on mine with AC ducting....no way I'm dismantling the dash to take a picture....sorry.
Heres a beer pic of the assembly with the 2 parts you need highlighted....it shouldn't be problem yo drill a hole thru the brake pedal lever to mount the striker plate....or you could just epoxy it in place if ur not comfortable drilling the arm....
These parts should be available out there, its just getting up in there and doing things by feel to get it installed. If you don't have the mounting points for the bracket then just do what i did....there is a bolt up there you can attach the bracket to, u just have to bend say a 3" piece of flat steel and drill hole for the switch. Keep in mind also that mine is a non power brake car so ur mileage and options may differ!
Good luck!!

Last edited by 2019GSTX; Dec 6, 2018 at 07:54 PM.
Reply

Get notified of new replies

To 68 vette brake light problems





All times are GMT -4. The time now is 01:55 AM.

story-0
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-1
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-2
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
story-3
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-4
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-5
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-6
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-7
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-8
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-9
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE