Test Your Lean P0171 / P0174 Diagnostic Skills-Pt2

In this follow up to Part 1, I will test YOUR ideas for determining the cause of P0171 lean code on my 2000 Trans am! Part 1 is here:    • Test Your Lean Condition P0171 / P0174 Dia...   Part 3 is here: https://www.youtube.com/edit?o=U&vide...