LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 140 (Engine Controls - Removal, Overhaul & Installation) >> Fuel Systems >> Fuel Pump >> Installation

Fuel Pump: Installation

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Fuel pump strainer must be in a horizontal position when installing fuel tank sending unit into fuel tank. Ensure fuel pump strainer does not block the travel of the fuel sensing unit float arm.

Clean fuel sending unit sealing area. Install NEW fuel sending unit "O" ring onto the fuel tank opening. Lower fuel tank sending unit into fuel tank. Install fuel sending unit assembly retaining ring using Retaining Ring Remover/Installer (J-44402). Reinstall fuel tank. See FUEL TANK . Check for fuel leaks.