we’re pretty certain the FICM on this LB7 duramax is not functioning properly. The following DTC’s keep coming back:
P0201, P0204, P0206, P0207, P2146.
Engine runs on the other 4 cylinders only, and all wiring harness pins have been checked for opens/shorts at the FICM connector - in spec as per troubleshooting. Please provide a quote for repairs to the FICM and shipping to Manitoba Canada.
We do work on this part! I've included the link below to get more information on our services and to place your repair order to send it to us. What is listed are the issues we fix. We give you that label to send it to us at checkout.
https://www.upfix.com/product/gmc-2500-2001-2005-gm-duramax-ficm-fuel-injection-control-module-repair
You can send your part to:
UpFix
4991 BU Bowman Dr.
Suite 100
Buford, GA 30518
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Your name or company name
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