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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1162 (Engine Mechanical - 5.7L) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Valve Rocker Arm Cover Removal - Right

Valve Rocker Arm Cover Removal - Right

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:  Do not remove the oil fill tube from the cover unless service is required.

If the oil fill tube has been removed from the cover, install a NEW tube during assembly.

  1. Remove the ignition coil and bracket assembly and bolts.
    Fig 1: Removing Ignition Coil And Bracket Assembly
    G01970764Courtesy of GENERAL MOTORS CORP.
  2. Remove the valve rocker arm cover bolts.
  3. Remove the valve rocker arm cover.
    Fig 2: Removing Valve Rocker Arm Cover - Right
    G01970765Courtesy of GENERAL MOTORS CORP.
  4. Remove the oil fill cap from the oil fill tube.
  5. Remove the oil fill tube, if required.
  6. Discard the oil fill tube.
    Fig 3: Removing Oil Fill Tube
    G01970766Courtesy of GENERAL MOTORS CORP.
  7. Remove the gasket (1) from the cover.
  8. Discard the gasket.

    The bolt grommets may be used again if not damaged.

    Fig 4: Removing Gasket
    G01970767Courtesy of GENERAL MOTORS CORP.
  9. Remove the ignition coils, wire harness, and bolts from the bracket, if required.
    Fig 5: Removing Ignition Coils, Wire Harness, And Bolts
    G01970768Courtesy of GENERAL MOTORS CORP.