Engine Computer Programmed Plug&Play 2006 Chevy HHR 12605554 2.4L PCM ECM ECU

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Engine Computer Programmed Plug&Play 2006 Chevy HHR 12607662 2.4L PCM ECM ECU

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2006 Chevy HHR or Malibu Computer Brain Engine Control ECU ECM EBX 12604277

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Engine Computer Programmed Plug&Play 2006 Chevy HHR 12603247 2.4L PCM ECM ECU