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 444 (Engine Controls - Removal & Installation) >> Air Induction Systems >> Air Cleaner Assembly >> Removal (5.3L)

Removal (5.3L)

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the air cleaner cover (2), the filter element (6), the Mass Air Flow/Intake Air Temperature (MAF/IAT) sensor (3), and the air inlet duct (5) from the lower air cleaner housing/washer solvent tank assembly (4). See Figure.
  2. Disconnect the following electrical connectors:
    • Windshield washer pump (1). See Figure.
    • Headlamp washer pump (2), if equipped.
    • Low solvent level sensor (4).
    • Lift gate washer pump (6), if equipped.
  3. Remove the washer solvent level sensor wire harness from the wire harness retaining clips (3, 5).
  4. If applicable, disconnect the headlamp washer hose from the headlamp washer pump located on the lower air cleaner housing/washer solvent tank. Cap the headlamp washer pump outlet fitting to prevent loss of washer solvent.
  5. Disconnect the washer pump hoses (3) and plug the washer pump outlet ports to prevent loss of washer solvent. See Figure.
  6. Remove the 2 air cleaner housing/washer solvent tank assembly retaining nuts (1) from the mounting studs.
  7. Lift the lower air filter housing/washer solvent tank assembly (2) off of the studs and remove the assembly.
scientia non olet · About LEMON Manuals