LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2004 >> Impala V6-3.4L VIN E >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Ignition Coil >> Service and Repair
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Ignition Coil: Service and Repair

IGNITION COIL(S) REPLACEMENT

REMOVAL PROCEDURE




1. Note the position of the spark plug wires for the installation and disconnect the spark plug wires from the ignition coils.




2. Remove the 2 screws (1) securing the ignition coil (2) to the ignition control module (3).
3. Remove the ignition coil (2).

INSTALLATION PROCEDURE




1. Install the ignition coil (2).

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the ignition coil screws (1).

Tighten
Tighten the screws to 4.5 N.m (40 lb in).




3. Connect the spark plug wires as noted during the removal.