Engine Valley Cover Installation

2001 Chevrolet Cavalier LS, 2.4 TSECTION Engine Valley Cover Installation
WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

Important:Β  All gasket surfaces should be free of oil or other foreign material during assembly.

  1. Install NEW knock sensor oil seals (1) into the valley cover (2).

    Lubricate the seal surfaces with clean engine oil.

    Fig 1: Installing Knock Sensor Oil Seals Into Valley Cover
    G01971114Courtesy of GENERAL MOTORS CORP.
  2. Install the valley cover and NEW gasket - LS1.
    Fig 2: Installing Valley Cover And Gasket - LS1
    G01971115Courtesy of GENERAL MOTORS CORP.
  3. Install the valley cover and NEW gasket - LS6.
    Fig 3: Installing Valley Cover And Gasket - LS6
    G01971116Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.