Basic Fuel System Checks: Notes
WARNING: This page does not describe the selected car, but rather 34 other vehicles, including the 2001 Saturn SW2, 2001 Saturn SL2, 2001 Saturn SL1, 2001 Saturn SL, and 2001 Saturn SC2. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Begin fuel system trouble shooting and diagnosis with checking fuel injection system pressure. High fuel pressure may be present in fuel lines and component parts. Relieve fuel pressure before disconnecting any fuel system components.
NOTE:
For fuel pump circuit testing, see appropriate diagnostic procedure under NO-START DIAGNOSIS .