The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 04-13-2018, 12:50 PM   #1
josuito
Registered User
 
Join Date: Aug 2017
Location: Anaheim, CA
Posts: 32
Question 72 K10 Signal Lights stopped working after LED conversion

I have a 1972 K10 long bed, the tail light and L&R signal were working well except for the left front signal light that it was connected to ground, why? I don't know, I bought like that, I already disconnected the positive signal wire from the ground but still not working (any help too will be appreciated).

Now, I installed this aftermarket LED tail lights and the L&R signal light are not working so I got this LED flasher that connects to ground, but still not working if I do the signal sequence manually from the column stick it works.

I'm about to rewire the whole truck but it's my daily driver truck, any help on this too it will be appreciated.

Thanks in advance.
josuito is offline   Reply With Quote
Old 04-14-2018, 10:38 AM   #2
RPBurris
Registered User
 
RPBurris's Avatar
 
Join Date: Mar 2010
Location: Dyer, Indiana
Posts: 395
Re: 72 K10 Signal Lights stopped working after LED conversion

Someone smarter than me will probably chime in but i believe if you still have the stock flasher installed the LED lights do not draw enough power to make the stock flasher work. Again someone smart will join in. Check out other posts as well. It looks like you are relatively new to the forum as well. Try a search for LED conversion. I have read about it on the forum before.
__________________
1969 Chevy K20 Longbed
RPBurris is offline   Reply With Quote
Old 04-14-2018, 11:11 AM   #3
CharlieBrown
Registered User
 
CharlieBrown's Avatar
 
Join Date: Dec 2007
Location: Van Buren Arkansas
Posts: 137
Re: 72 K10 Signal Lights stopped working after LED conversion

yes...you need a flasher for the leds
__________________
1972 Cheyenne Super..owned since 1978
1972 Surburban 4x4
1972 Cheyenne 4x4 3/4 ton.....sold
1972 Cheyenne 2wd...named Death Row
CharlieBrown is offline   Reply With Quote
Old 04-14-2018, 01:55 PM   #4
Steeveedee
Who Changed This?
 
Steeveedee's Avatar
 
Join Date: Jan 2013
Location: Simi Valley, CA
Posts: 10,585
Re: 72 K10 Signal Lights stopped working after LED conversion

Not trying to be a wise guy- you changed the turn signal flasher, right, not the one for the emergency flashers? Ask me how I thought of that.
__________________
~Steven

'70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper

Simi Valley, CA
Steeveedee is online now   Reply With Quote
Old 04-16-2018, 10:21 AM   #5
josuito
Registered User
 
Join Date: Aug 2017
Location: Anaheim, CA
Posts: 32
Re: 72 K10 Signal Lights stopped working after LED conversion

Yeah, just the turn signal flasher, I'll get the one for the emergency lights too and I'll update the results.

Thanks Guys...
josuito is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:13 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com