That's what my remote looks like.

As mentioned earlier, it was quite awhile ago when I had the problem. I'm pretty sure it was the anti theft key by pass that went on mine. A way of testing it is to leave the key in the ignition and hitting the remote. If it starts then it's the bypass module. If it doesn't it could be the main module or hood pin. Hood pin senses if the hood is open or not to prevent it from starting when the truck is being services.


Spiff