2000 Silverado 1500 LS 4WD - wiring through firewall - oops

[DeidreDLH]

I have been working on some accessories for my Chevy truck. Last night I was pushing the additional wiring thru the firewall where the main wiring comes thru. I guess I was a little rough. I have damaged some factory wiring - but can't really see the damage. Truck symptoms: cranks, but immediately cuts out; lights don't work; FOB doesn't work. Can anyone point me in the right direction??

[00Silverado4x4]

Unfortunately the only thing you can do is find the damage and repair it or have to take it to a shop and have a pro take a look. As to what else you might be looking for would be blown fuses as you may have shorted out some of the circuits against the body.