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

Headlight issue

Thread Tools
 
Search this Thread
 
Old Apr 20, 2023 | 01:46 PM
  #1  
Brian1975!'s Avatar
Brian1975!
Thread Starter
7th Gear
 
Joined: Jun 2022
Posts: 7
Likes: 0
Default Headlight issue

1975- Headlights are currently in the up position and are working. When key turned to on position a whining sound is heard up front and light switch will not close lamps. Help Tam Forum!!
Reply
Old Apr 20, 2023 | 04:32 PM
  #2  
4-vettes's Avatar
4-vettes
Race Director
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Nov 2006
Posts: 13,150
Likes: 7,764
From: Sunshine Coast, Queensland, Australia
2025 C3 of the Year Finalist - Modified
2024 C3 of the Year Finalist- Modified
2022 C3 of the Year Finalist - Modified
Cruise-In VIII Veteran
Default

A whining sound?
have your headlight doors been converted to electric?
Perhaps get some photos of the area you hear this noise and post them up.
Reply
Old Apr 21, 2023 | 09:17 PM
  #3  
onaqwst's Avatar
onaqwst
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2004
Posts: 7,186
Likes: 45
From: detroit area
Default

Bad vacuum (hoses might be cracked) and headlights might be locked up.
Reply
Old Apr 22, 2023 | 02:21 AM
  #4  
4-vettes's Avatar
4-vettes
Race Director
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Nov 2006
Posts: 13,150
Likes: 7,764
From: Sunshine Coast, Queensland, Australia
2025 C3 of the Year Finalist - Modified
2024 C3 of the Year Finalist- Modified
2022 C3 of the Year Finalist - Modified
Cruise-In VIII Veteran
Default

Maybe a whooshing or hissing noise if vacuum. Whining sound make me think of an electric motor.
perhaps it comes down to the description of the sound. Back to, post photos. The car is nearly 50 years old. Who knows what has been done.
Reply

Get notified of new replies

To Headlight issue





All times are GMT -4. The time now is 05:01 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE