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 05-05-2003, 04:59 PM   #1
jays68yak
Registered User
 
jays68yak's Avatar
 
Join Date: Oct 2002
Location: Gilroy, CA
Posts: 1,453
No Brake Lights

Well I know this isnt the correct board but ya all are so smart so I figured you could help me out.

Ok well my buddy just bought a 95 extcab long bed truck on thursday and I cant figure out why he doesnt have brake lights. Left and right turn single work, running lights work, and the hazzard lights work. But when you hit the brakes there isnt any lights. What could it be? A bulb? the switch??????? Any help would be great, we need it to get us down to pismo safely.
__________________
1969 Chevy Project SWB Fleet, 20s, 5.3, t56, in the weeds.
1970 Chevy Truck cab on a 1979 Jimmy frame-8.1 liter 496 bbc/sm465/np203-jeds doubler-np205/d60/14bff Welded/42 tsls on recentered H1s
1998 Chevy Crew Cab K3500 SAS'd with hpd60, links and swayaway coilovers. 8.1l vortec DD/towrig



"I like long walks, especially when they are taken by people who annoy me. "
jays68yak is offline   Reply With Quote
Old 05-05-2003, 05:31 PM   #2
crazy4chevs
Registered User
 
crazy4chevs's Avatar
 
Join Date: Oct 2002
Location: Des Moines WA. (Kent, area)
Posts: 668
I would start at the bulb and if theres no power there check the switch for curent.
__________________
70 chev c10 swb fleet
72 grill, sb 400, 2/4 drop.

68 chev c10 swb fleet
Early classic 4/6 drop with 4wheel disc brakes 9"rear 67-8 buckets tilt and A/C
Classic GM Truck Club of Washington



.
crazy4chevs is offline   Reply With Quote
Old 05-05-2003, 06:00 PM   #3
Green72GMC
Registered User
 
Green72GMC's Avatar
 
Join Date: Apr 2003
Location: Deville, Louisiana
Posts: 293
Check and see if power is going to the switch, This was the problem with mine.
__________________
1972 GMC SWB, 305 powered
1980 diesel VW pickup, Needs a Heart Transplant
1997 Toyota Taco

The Second Amendment is in place incase they ignore the
others.
Green72GMC is offline   Reply With Quote
Old 05-05-2003, 06:16 PM   #4
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
the easy way to check is take the 2wires off the switch put a jumper between the wiores if the brakelights come on it's a problem with the switch it needs to be either adjusted or replaced
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 05-05-2003, 11:38 PM   #5
Longhorn Man
its all about the +6 inches
 
Longhorn Man's Avatar
 
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
I see more late model GMs have bad turn signal switches causing this than brake light switches.
Try wiggling the turn signal switch with your foot on the brake...see if they flicker.
Longhorn Man is offline   Reply With Quote
Old 05-06-2003, 12:00 AM   #6
Blackhawkdc
440 american Horses
 
Blackhawkdc's Avatar
 
Join Date: Mar 2001
Location: Anoka, MN USA
Posts: 470
double check the brake switch (usually not the problem) And then check out the turn signal switch. Does the third brake liight work?
__________________
Seth Petro

1969 Chev Short Step
425hp 350, TH400, big tires, fast truck
1979 Pontiac Trans Am
1991 Saturn SL1 - gas mileage! (and free)
1977 Buick LeSabre - for sale

May America bless God, and may God bless America
Blackhawkdc is offline   Reply With Quote
Old 05-06-2003, 12:01 AM   #7
Longhorn Man
its all about the +6 inches
 
Longhorn Man's Avatar
 
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
Good point on the 3rd brake light...I knew I was forgetting to say something.
If the 3rd light works...then it is 99.9999% lilely to be the turn signal switch.
Longhorn Man is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 08:55 PM.


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