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 > Info Center > FAQ Truck Tech > 88-98

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 06-02-2018, 07:23 PM   #1
Skywatcher
Registered User
 
Skywatcher's Avatar
 
Join Date: Jan 2015
Location: Dallas, TX
Posts: 23
Intermittent no crank 91 c1500

When driving truck for long distance or in hot weather, it will not crank. Battery voltage 12.8. New battery. New starter. Cleaned grounds and battery cable. Will always start when jumped. Today, I pierced purple wire (s terminal) near firewall during no crank and was getting around 7.8 volts during couple test. Could it be neutral safety switch or ignition switch? I noticed ignition switch has slots where it can be moved one way or another about a quarter inch. Thanks
Posted via Mobile Device
Skywatcher 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 03:16 AM.


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