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Lindsay790 4/25/2018

2003 GMC Sierra 1500 Base 6 Cyl 4.30L


It keeps blowing 20 amp pcm fuse any suggestions?

I bought the truck from someone who was trying to fix it for a while now they replace the starter and never forever found what was wrong but I found the power control module fuse blown once replaced the truck started but it keeps blowing the fuse and shutting off there was a power wire only long enough to reach the fuse box under the hood disconnected and I cannot find where it should go any help is really appreciate it

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