Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Removing/Installing Fuel Sender Assembly

Courtesy of GENERAL MOTORS CORP.

CAUTION: In order to reduce the risk of fire and personal injury that may result from a fuel leak, always replace the fuel sender gasket when reinstalling the fuel sender assembly.

IMPORTANT: The fuel pump strainer must be in a horizontal position when the fuel sender is installed in the tank. When installing the fuel sender assembly, assure that the fuel pump strainer does not block full travel of the float arm.

Install the new seal on the fuel tank.
Install the fuel sender assembly into the fuel tank.
NOTE: Refer to Fastener Notice in Cautions and Notices.
Use the J 44402 to install the fuel sender assembly retaining ring. See Special Tools and Equipment .
Install the fuel tank. Refer to Fuel Tank Replacement (TrailBlazer, Envoy, Bravada, Rainier) or Fuel Tank Replacement (TrailBlazer EXT, Envoy XL, Envoy XUV) .