78 stoplight problem
Thread Starter
Racer
Joined: Apr 2006
Posts: 322
Likes: 0
From: Rockford MI
78 stoplight problem
Hello all, i have problem with my left stoplight being intermittent. The tail light and blinker work normally. The stoplight works sometimes. I had the light apart and wiggled and pulled wires and couldnt trigger it to not work. Regardless of that i replaced the socket and bulb. Last night the wife was following me and said the stop light is still intermittent.
Where do i go next? Any help woild be appreciated.
Thanks
Where do i go next? Any help woild be appreciated.
Thanks
Safety Car
Joined: May 2001
Posts: 4,721
Likes: 1,626
From: Fairfax Virginia
Check the socket for a good solid ground, these older wires are becoming more brittle and can crack allowing water to ruin the connection. Compare the ground with the other side and see if they are any different.
Le Mans Master
Joined: Aug 2006
Posts: 7,411
Likes: 1,550
From: mount holly NC
2025 c3 ('74-'82) of the Year Finalist - Unmodified
2019 C3 of Year Finalist (appearance mods)
Two places to check...
Hello all, i have problem with my left stoplight being intermittent. The tail light and blinker work normally. The stoplight works sometimes. I had the light apart and wiggled and pulled wires and couldnt trigger it to not work. Regardless of that i replaced the socket and bulb. Last night the wife was following me and said the stop light is still intermittent.
Where do i go next? Any help woild be appreciated.
Thanks
Where do i go next? Any help woild be appreciated.
Thanks
The next connection is behind the lower left kick panel.
There is a nine pin connector, check that you have a good connection in and out on the yellow wire there.
https://docs.google.com/viewer?a=v&p...2IwMmEzZDkyY2M
Is my vette stock?? HAHA
Joined: Oct 2015
Posts: 20,036
Likes: 9,158
From: Im not allowed to tell you
2020 C3 of the Year Finalist - Modified
2020 Corvette of the Year Finalist (performance mods)
2019 C3 of Year Winner (performance mods)
2016 C3 of Year Finalist
check the bulb, they can be intermittent if the connection is corroded or the filament is cracked but not separated. Just swap bulbs or throw in a new one. Its a fast check to narrow down an issue. before you crawl around under the car
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
2027 Corvette vs The World: Every Model vs Closest Competitor
Joe Kucinski
10 Most Common Corvette Problems of the Last 20 Years!
Joe Kucinski
5 MOST and 5 LEAST Popular Corvette Model Years in History!
Joe Kucinski
2027 Corvette Buyer's Guide: Everything You Need to Know!
Joe Kucinski
10 Things C8 Corvette Owners Hate (But Won't Tell You)
Joe Kucinski
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!
Brett Foote
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)
Joe Kucinski
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!
Michael S. Palmer