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 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-17-2014, 10:27 PM   #1
midnight rambler
Registered User
 
midnight rambler's Avatar
 
Join Date: Apr 2012
Location: san diego ca
Posts: 618
Head light switch

I have a 1974 gmc truck i was replacing the headight switch with a new one from LMC trucks, pressed the button on the back got the old knob out. Installed the new one, put the dash cover back on, cant get the knob to go back in the switch. Any tricks or is just a piece of crap switch.
midnight rambler is offline   Reply With Quote
Old 08-17-2014, 10:32 PM   #2
MountainGoat1966
Registered User
 
Join Date: Jan 2010
Location: northern arizona
Posts: 259
Re: Head light switch

Push the button, push the knob shaft in and release the button.
__________________


"Off the grid and on the seven day weekend plan"

"One person cannot know everything, but between all of us, there isn't much we don't know."
MountainGoat1966 is offline   Reply With Quote
Old 08-18-2014, 02:46 AM   #3
midnight rambler
Registered User
 
midnight rambler's Avatar
 
Join Date: Apr 2012
Location: san diego ca
Posts: 618
Re: Head light switch

Did that dosent want to lock in
midnight rambler is offline   Reply With Quote
Old 08-18-2014, 09:26 AM   #4
MountainGoat1966
Registered User
 
Join Date: Jan 2010
Location: northern arizona
Posts: 259
Re: Head light switch

They do that sometimes, did you slide it in and out a few times, not pulling it completely out of the switch?
Dirt and dust build up and keep the latch from grabbing.
__________________


"Off the grid and on the seven day weekend plan"

"One person cannot know everything, but between all of us, there isn't much we don't know."
MountainGoat1966 is offline   Reply With Quote
Old 08-18-2014, 12:41 PM   #5
midnight rambler
Registered User
 
midnight rambler's Avatar
 
Join Date: Apr 2012
Location: san diego ca
Posts: 618
Re: Head light switch

Ill try that and see what happens.
midnight rambler is offline   Reply With Quote
Old 08-18-2014, 01:40 PM   #6
BLE 'BURBAN
In the Forgotten far North.
 
BLE 'BURBAN's Avatar
 
Join Date: Jul 2007
Location: Anchorage, Alaska
Posts: 2,627
Re: Head light switch

I've used a small crochet hook to reach inside to pull the locking tab back up before. You can do the same thing with a large paper clip and a pair of needle nose pliers.
1. Straighten out paper clip by hand leaving the last bend at 90 degree's to use as a handle.
2. Using the pliers, bend a SHORT "J" hok at the end of the paper clip opposite the handle.
3. Reach down inside the switch to hook the lock and pull it back up to the "ON" position.
note that you may need to depress the button while doing so.

good luck and have fun!!!
__________________
1987 R3500 CREW CAB DUALLY (BIG RED)Acquired 06/12/2015
1990 chevy suburban V2500 5.7L
My cluster Mods-Nov 2007
overhead console Stereo install Round 2 Aug 2009
Heated/turn signal mirror upgrade
BLE 'BURBAN is offline   Reply With Quote
Old 08-19-2014, 01:01 PM   #7
midnight rambler
Registered User
 
midnight rambler's Avatar
 
Join Date: Apr 2012
Location: san diego ca
Posts: 618
Re: Head light switch

I ended up pulling the switch back out and taking it apart. Looks like the push button isnt hitting the sheetmetal that holds the plunger in, i plan on putting it back in the truck this afternoon and make sure it works.
midnight rambler is offline   Reply With Quote
Old 08-19-2014, 01:44 PM   #8
johnwaynejeep
Registered User
 
Join Date: Jul 2014
Location: Pacific Grove, CA
Posts: 105
Re: Head light switch

I've had problems with the headlight switch out of my 74 as well. I bought a new one to replace it. If it gives me problems then I plan on using a headlight switch out of a 59 Chevy truck. They're simpler and more reliable and they have tabs on them for the wiring so they should be very easy to adapt. They also attach to the dashboard the same way and should look perfectly stock without cutting or drilling anything and have the same functionality, except maybe a dimmer if the 74s had that as an option.
johnwaynejeep is offline   Reply With Quote
Old 08-19-2014, 10:09 PM   #9
midnight rambler
Registered User
 
midnight rambler's Avatar
 
Join Date: Apr 2012
Location: san diego ca
Posts: 618
Re: Head light switch

Installed it again and the plastic on the plunger feel apart so i was able to install it with the plunger already on it. Now i need to fab someting for a handle. Its it work now lol. Next one will be nos.
midnight rambler 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 06:20 PM.


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