99 suburban

Kayce30

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I need help with my truck everytime I turn my key forward the emc1 fuse under the hood blows the fuel hand goes past f
 
The ECM-1 fuse is marked as being Injectors, PCM/VCM. You will have to start by checking the wiring harness going to the injectors and the PCM for a bare spot grounding out and blowing the fuse.
 
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