I have an intermittent no start/no crank, a P1626 code, and need help finding correct repair.

Question

P1626 - Intermittent no crank/no start

Answer 1

P1629 Immobilizer anti-theft

Check the key , make sure the pellet that is at the key is still embedded, this code condition is usually requires a ignition lock cylinder where the key pellet does not make contact or make a intermittent contact.