My truck has died on me 2 different times just randomly first time put it in reverse and it died fired up acted like nothing second time started it up and died then fired up and was fine. Has anyone had this happen to them it is weird truck runs fine. It has a sct tuner with the performance tune, arp head studs, exhaust and thats it.

 

No codes?

Without more info, my guess is either FICM or ICP. FICM is easy to test.

 

I tested my ficm already it tested fine

 

Need to get it hooked up to scanner and check ICP/IPR.