I am not getting any smoke what so ever, and I can hear the injectors clicking it just sounds like one or a couple of cylinders are firing

 

can you check and see if you have cam signal? you should be able to check cam sensor fault on data list

 

I will check the next time I get to the Truck, will more than likely be the weekend

 

after changing the Cam position sensor thinking just maybe this is it, no luck.. I just had to give up and take it to a shop. they did find the problem which turned out to be the FICM. even though it had 48 volts during a crank it was still bad. well at least the truck is up and running what a nightmare.. a really good learning curve.
I would like to say thanks to everyone who tried to help. this forum has been great for assisting us all with problems.

RR: