New LS1 Owners - Newbie Tech - Need help ASAP, car wont start!

was on my way to work today and i stopped and filled up gas, when i was done iwent to start and nothin, nothing at all it wouldnt crank over or nothing. i tryed and got a new key made and the key itself wouldnt even turn, i checked fuses and relays nothin. how do i go about resettin the pcm? i pulled the pcm bat fuse. i ran home real quick to change and the tow truck is on its way to take it to the dealership cus it will be covered under warranty but i would rather just fix it myself cus its probably something simple

thanks guys

any input would be great

did the SECURITY lite up on your dash when you try to start it?

The same thing happened for my ride bro. It was some small little piece for your distributor that they charged me for and it came to $300 to get it fixed. Fucking Dealerships.....

no security light came on, it ended up being the ign fuse?!? just replaced it before they had to tow it and all came out good!