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Home >> GMC >> 2001 >> Sierra 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls - 4.3L - Repair Instructions) >> Repair Instructions >> Ignition Coil Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
    IMPORTANT:

    A replacement ignition coil kit comes with 2 screws in order to attach the ignition coil to the bracket.

  1. Install the ignition coil to the bracket with the 2 screws.
  2. Refer to FASTENER NOTICE in Cautions and Notices.
    Fig 1: View Of Ignition Coil, Bracket & Studs
    GM31466Courtesy of GENERAL MOTORS COMPANY

    Install the ignition coil and the bracket to the intake manifold with studs.

    Tighten 

    Tighten the studs to 11 N.m (97 lb in).

  3. Fig 2: View Of Accelerator Cable Bracket
    GM398027Courtesy of GENERAL MOTORS COMPANY
  4. Install the accelerator control bracket. Refer to Throttle Body Assembly Replacement .
  5. Fig 3: View Of Ignition Coil Wire Harness
    GM387772Courtesy of GENERAL MOTORS COMPANY
  6. Install the ignition coil wire.
  7. Install the electrical connectors.
  8. Fig 4: Locating Air Cleaner Outlet Retaining Nut
    GM35885Courtesy of GENERAL MOTORS COMPANY
  9. Install the air cleaner outlet resonator (2) and nut (1). Refer to Air Cleaner Outlet Resonator Replacement .