I installed an autothority chip today and when i went to start it, it turns over and everything but it wont start, similar to being out of gas. What do i do????

I put the stock one back in now and its still doing the same thing.

never a good feeling ^^^.

is the chip seated correctly?

I put the stock one back in now and its still doing the same thing.

is the car out of gas? :dunno

did you plug the ecu back in correctly?

it could be something very simple, but dont worry about it, youll find out what happened soon enough.

nope i just filled up before but we will soon find out, the truck is on its way...so sad..