Notes: Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
Some service precautions to take are working in a properly ventilated area, wearing eye protection, and using a container suitable to store fuel.
By Bob
GM Specialist
06/11/2020
FAQ for Other Repair Info
Q: What are some precautions for the fuel tank?
A:
Some service precautions to take are working in a properly ventilated area, keeping a fire extinguisher near the area, and relieving the fuel system pressure before disconnecting.