GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2007 🢒 Wave HB 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Fuel Pressure Relief

Fuel Pressure Relief for Pontiac Wave HB 2007

  1. Remove the fuel cap.
  2. Remove the fuel pump fuse EF10 from the enging fuse box.
  3. Start the engine and allow the engine to stall.
  4. Crank the engine for an additional 10 seconds.