Go Back   Chevrolet Forum - Chevy Enthusiasts Forums > Current Chevy Trucks, SUV's, Crossovers & Vans > Silverado & Fullsize Pick-ups
Sign in using an external account
Register Forgot Password?
Search

Silverado & Fullsize Pick-ups The Silverado has been one of the best selling trucks in the US for decades, and is truly proven to be "like a rock".

2014 Chevy Silverado
Platform: Truck, GMT 400, 800, & 900
Sponsored by: Bakliner

Reply
 
 
 
 
LinkBack Thread Tools
  #1  
Old 08-26-2013, 08:23 PM
CF Beginner
 
Join Date: Aug 2013
Posts: 3
Default silverado icm high voltage

I have a 2000 Silverado Ithas the 4.3l v6 1500 4x4 I have put over $2k in new parts in it sensors etc. it will turn over and act like it is going to start then nothing .sometimes it wll start and run\drive the only trouble code that comes up is p1351 witch is high voltage to the icm .

I have know idea what to do I have checked grounds looked for bad wires but haven't found anything ....

any ideas ??
Register today for free or log-in if already registered to remove this ad!
Reply With Quote
  #2  
Old 08-31-2013, 01:59 AM
CF Beginner
 
Join Date: Aug 2013
Posts: 2
Default

the exact same problem just fixed it today my truck is running once again one of the first things that I change was my ignition coil camshaft sensor and ignition module,.problem was the ignition coil !!!!!change that one more time.
Reply With Quote
  #3  
Old 08-31-2013, 10:54 AM
CF Beginner
 
Join Date: Aug 2013
Posts: 3
Default

I got mine running again to and didn't do anything to it. It just started and I thought the problem may have to key switch so I changed that and it has been starting ever sense but in the morning when you first drive it it runs like crap untill it warms up then it runs great
Reply With Quote
Old 08-31-2013, 10:54 AM
 
 
 
Reply

Tags
high, icm, silverado, voltage


Thread Tools

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 On
Trackbacks are On
Pingbacks are On
Refbacks are On


Join Chevroletforum
Advertising

Featured Sponsors
Vendor Directory
Our Sponsors
All times are GMT -5. The time now is 04:36 AM.

Internet Brands, Inc.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
SEO by vBSEO ©2010, Crawlability, Inc.

Emails Backup