my 01 has a little chip in the cab wired under the dash to something. I cant figure out what it is, if I pull the chip out the alarm goes off and doesnt stop till I put the chip back in, all the thing says is "sylincer" any ideas?
Frank

 

I think it is a tracking device, installed by foreign intelligence to track normal truck movement. JMHO of course.

 

thats what I've figured out too!!!!
I know it got some thing to do with the alarm I just cant get the alarm to shut off when I pull it pretty much the only thing I dont like that the previous owner did, course if I had got it from him stead of a ******* I could call and ask ***???
Frank