× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2003 Chevrolet Express 2500 6.0L IPC,Ebcm,PCM
Posted to GM Electrical on 6/27/2012 2 Replies

ipc,pcm,go down when ebcm is connected to data bus, system is normal when removed bypassed harness still same issue abs warning persists on ipc all the time looking for a pointer i have to be missing something!!! i have checked the harness for chaffing at the ...

2 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Express 2500

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Express 2500

VIN 1GCGG25U63
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedIPC,Ebcm,PCM
Misc.Fleet Van
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Express 2500

VIN 1GCGG25U63
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedIPC,Ebcm,PCM
Misc.Fleet Van