LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2005 >> Uplander LT, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 3.5L - Introduction (2 Of 2) >> Repair Instructions >> Ignition Control Module Replacement >> Removal Procedure
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Removal Procedure

  1. Disconnect the brake booster vacuum hose from the intake manifold.
  2. Note the position of the spark plug wires for the installation and disconnect the spark plug wires from the ignition coil and module assembly.
  3. Fig 1: Removing/Installing 4 Screws Securing Ignition Coil And Module Assembly To Bracket
    GM1238999Courtesy of GENERAL MOTORS CORP.
  4. Remove the 4 screws securing the ignition coil and module assembly to the bracket.
  5. Remove the ignition coil and module assembly.