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 06-19-2010, 01:32 PM   #1
Shyguy
Junior Member
 
Shyguy's Avatar
 
Join Date: Dec 2006
Location: Southeast Missouri
Posts: 2,436
Won't start!

It has been a while since this has been discussed and I know that a lot of you are very knowledgeable, but for new people to the 67-72 world I will share what just happened recently.

I had been having problems over the last year or so with my truck not turning over, usually at the worse times. Normally I would twist the cables and it would start, then after I got it home I would clean both the cable ends and the battery posts and there would not be a problem again for a while.

This time it happened when I got in it to come home and there was a rain storm going on. When it stopped raining I wiggled the cables and it fired right up. When I got home I was determined to figure out what was wrong.

I cleaned the cable ends, battery posts and grounds, then I figured I might as well go one step further. I cut a small part of the insulation off of the positive cable by the battery end, yep you guessed it. The wire was very corroded inside the insulation.

I replaced both battery cables and now there should not be a problem for a very long time.

It turns over better than it has.

Danny

P.S. Sorry for the long post.
__________________
'67 Chevy C-20 short stepper - build complete, 454/SM-465.
'75 C-30 Single Cab DRW-350 small block/NP-435.
'77 GMC-6500 Dump Truck, 427 Tall Deck.
'92 GMC K-3500 Duallie, 454/4L80E.
Shyguy is offline   Reply With Quote
Old 06-19-2010, 02:53 PM   #2
geezer#99
Registered User
 
geezer#99's Avatar
 
Join Date: Aug 2009
Location: Bowser
Posts: 13,542
Re: Won't start!

Smear a little grease or vaseline over the posts and end of the cables too. Stops corrosion.
geezer#99 is offline   Reply With Quote
Old 06-19-2010, 08:08 PM   #3
oldblue1968chevy
Grandpa in the rustmobile...
 
oldblue1968chevy's Avatar
 
Join Date: Nov 2008
Location: Spokane WA/Viola TN
Posts: 11,422
Re: Won't start!

yeah grease a lil bit on the connections make sure everythings tight good luck
__________________
John

Goose-1968 C10 355,9.32-1CR, Vortec Heads ,262 voodoo, 3.73:1 3OTT (HS ride/beater/farm truck)
http://67-72chevytrucks.com/vboard/s...d.php?t=317684

Grams 53-1953 Chevrolet Belair
http://67-72chevytrucks.com/vboard/s...=1#post4327784

1969 Chevy C10 Shortbed 4.5/6?" Frame off resto
http://67-72chevytrucks.com/vboard/s...d.php?t=548136

1999 Toyota Tacoma 4x4
oldblue1968chevy is offline   Reply With Quote
Old 06-19-2010, 09:16 PM   #4
SweetandLong68
Your UncleBen
 
SweetandLong68's Avatar
 
Join Date: Dec 2002
Location: Indian Trail, NC
Posts: 590
Re: Won't start!

Hahah As I was reading I was thinking man just replace those cables and end your grief! And then you did.... GOOD JOB! Glad it fixed your problem!

lata
CHRIS
__________________
68 C10 shortbed -- Street/Strip
SweetandLong68 is offline   Reply With Quote
Old 06-19-2010, 09:21 PM   #5
Shyguy
Junior Member
 
Shyguy's Avatar
 
Join Date: Dec 2006
Location: Southeast Missouri
Posts: 2,436
Re: Won't start!

Quote:
Originally Posted by SweetandLong68 View Post
Hahah As I was reading I was thinking man just replace those cables and end your grief! And then you did.... GOOD JOB! Glad it fixed your problem!

lata
CHRIS
I was kind of long winded, huh? I guess I was an instructor too long, lol.
__________________
'67 Chevy C-20 short stepper - build complete, 454/SM-465.
'75 C-30 Single Cab DRW-350 small block/NP-435.
'77 GMC-6500 Dump Truck, 427 Tall Deck.
'92 GMC K-3500 Duallie, 454/4L80E.
Shyguy is offline   Reply With Quote
Old 06-19-2010, 09:49 PM   #6
SweetandLong68
Your UncleBen
 
SweetandLong68's Avatar
 
Join Date: Dec 2002
Location: Indian Trail, NC
Posts: 590
Re: Won't start!

Quote:
Originally Posted by Shyguy View Post
I was kind of long winded, huh? I guess I was an instructor too long, lol.
Hahaha Its all good! Glad you got it fixed!

lata
CHRIS
__________________
68 C10 shortbed -- Street/Strip
SweetandLong68 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 10:09 PM.


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