ok here is the deal, while driving down the road my truck died, dash lights, radio,all electronics still working and it wont start back up.it will turn but wont start.it threw 3 codes 2110,2111,2106 all pertaining to throttle actuator control system.i replaced the throttle body and that cleared my codes.i put a new cam pos sensor,and crank pos sensor.i also changed plugs and new battery.i have 50 pounds of fuel pressure a the rail and with a plug tester determined i have spark.still will not start.ANY HELP WILL BE GREATLY APPRECIATED!!!!thanks in advance

 

You changed the throotle body but it sounds like the actuator. Did you check the actuator at all ?

 

yes actually found out the tensioner on the timing chain broke...cant get the crank to turn by hand to achieve tdc.is this normal on a 5.7?