GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 396067  Size: SH
  1. Remove the fuel tank. Refer to Fuel Tank Replacement .
  2. Remove the rear evaporative emission (EVAP) pipe (1) from the sending unit (2), the fuel tank roll over valve (3) and fuel tank clips (6).
  3. Cap the sending unit EVAP pipe and fuel tank roll over valve.

Installation Procedure


    Object Number: 396067  Size: SH
  1. Remove the caps from the sending unit EVAP pipe and fuel tank roll over valve.
  2. Connect the rear EVAP pipe (1) to the sending unit (2), fuel tank roll over valve (3), and fuel tank clips (6).
  3. Install the fuel tank. Refer to Fuel Tank Replacement .