LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 364 (Engine Mechanical) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Ignition Module Installation - Left

Ignition Module Installation - Left

WARNING: This page is about a different car, the 2003 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ensure the RFI/ground spring (1) and the seal (2) are in place and inspect each for serviceability.
    Fig 1: Inspecting RFI/Ground Spring And Seal
    G02554883Courtesy of GENERAL MOTORS CORP.
  2. Install the left spark plug boots onto the ignition coil assembly.
    Fig 2: Installing Left Spark Plug Boots Onto Ignition Coil Assembly
    G02554884Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE .
  3. Install the left spark plugs.

    Tighten 

    Tighten the spark plugs to 15 N.m (11 lb ft).

    Fig 3: Installing Left Spark Plugs
    G02554885Courtesy of GENERAL MOTORS CORP.
  4. Position the ignition coil assembly on the left camshaft cover.
    Fig 4: Installing Ignition Coil Assembly
    G02554886Courtesy of GENERAL MOTORS CORP.

    Important:  DO NOT damage the ignition coil perimeter seal.

  5. Install the ignition coil assembly bolts in sequence.

    Tighten 

    Tighten the ignition coil assembly bolts to 9 N.m (80 lb in).

    Fig 5: Identifying Ignition Coil Assembly Bolts Tightening Sequence
    G02554887Courtesy of GENERAL MOTORS CORP.