Everytime i stop at stop sign or turn to left my truck shuts off but starts right back up and all the lights come on and we have done everything we know to do cant figure out whats wrong with it

Even if we posted a list of the numerous possibilities that only adds to the confusion - the required *hands-on* testing will still need to be performed to reach a proven repair solution.. EACH of the many possibilities will have it own unique testing procedures that must be followed so it is impossible to post all the information here. If someone had the same vehicle that was having identical problems their repair solution is likely to be something completely different than your concerns will require.