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Home >> Buick >> 1998 >> Skylark 2.4 T >> Repair and Diagnosis (Single Page) >> External Pages >> Different variant/trim >> Section 7 (Engine Controls - Remove/Install/Overhaul - 3.1L) >> Ignition System >> Ignition Control Module (Dis) >> Removal & Installation

Removal & Installation

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  1. Disconnect negative battery cable. Disconnect connectors at ignition control module. See Fig 1. Disconnect spark plug wires from coil pack. Remove coil pack/ignition control module assembly. For ignition control module location, see COMPONENT LOCATIONS in SYSTEM/COMPONENT TESTS - 3.1L article. Separate ignition coil(s) from ignition control module (if possible).
  2. To install, reverse removal procedure. Tighten ignition control module mounting bolts/nuts. Tighten mounting bolts/nuts to specification. See TORQUE SPECIFICATIONS .
Fig 1: Locating Distributorless Ignition Control Module Components
G95C13443Courtesy of GENERAL MOTORS CORP.