Starting and Idle Problems Ugh!

[JWBFX4]

Originally Posted by way2qk4u2c

....

Is this possible from the security chip in the truck not seeing the key right and disabling the truck from starting.

I have no clue and its getting old why this truck is doing this.

Well I wont be of much help, but about the key issue....
Im not exactly sure of how the ford is...because I haven't tried a bad key in one yet, but I know most of them will pop up with a "key light" on the dashboard if there is a problem.

But some of the jeeps I use to ride in that had the chip key, a bad key would crank it, but once you shifted out of park it would die.