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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for December 30, 2020
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for Chrysler
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2005 Jeep Grand Cherokee Laredo 3.7L Ignition VIN: 1J4GR48KX5
Has anyone experienced multiple bad ecm with the same problem occurring both times? Bad ecm the 1st time coils left bank lost power causing a misfire. Tapping on the ecm the coils would turn on and off. Replaced ecm with a used one, reflashed at the dealer...

Fixes & Summaries for Chrysler
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