Problem Reports
Chevrolet Malibu
Report: Ignition Module or Coil May Fail Causing Engine Misfire
Chevrolet Malibu Problem
4 Reports
Model Years Affected: 2001, 2004
Engines Affected: 2.2L 4 Cylinder, 3.5L V6
Verified
The ignition module or an ignition coil may fail causing the engine to misfire which can cause the Check Engine Light to illuminate or begin flashing.
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Mustangcarter1, 2001 Chevrolet Malibu, 136,000 miRookie
engine misfire caused by coils. I have had the check engine light come on, on several occasions and the DTC code were for coil packs. I have replaced the coils but still have the code. I have determined that the cause is the Ignition Control Module (ICM)
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