trying to troubleshoot ignition system.

Asked by Guru9BQ6HP Jun 23, 2021 at 10:13 PM about the 2008 Buick Lucerne CXS FWD

Question type: Maintenance & Repair

Put a 2006 motor into a 2008 Buick Lucerne and the whole ignition system has
no power and not communicating

1 Answer

40,075

Did you use the computer from the 06 ? If you did the ignition transponder won't communicate with the computer , If you didn't the 08 computer may not respond . Things can't be swapped around easily with all the tech. on cars .

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