Throughout next 3 days, each extra second I had was spent attempting to ****yze this truck. A few times it would display the issue and different times it would run fine. I had an expected 8+ extra hours spent attempting to get this issue addressed. Endless hours in my off time exploring. I had even tidied off an old OEM Portage Fix Manual searching for hints! The client had called various times for refreshes, it was fixed to trust it. My client care abilities were on the line, also my standing and lets not fail to remember my expert pride!