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Professional Automotive Repair Technical Discussions for April 14, 2023 International Automotive Technicians' Network (iATN) - Members Only |
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
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Open Help Requests for GM
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Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2009 Chevrolet Aveo5 LS 1.6L Alternator Hello, What I learned. The "L" terminal receives 12 volts to turn on the alternator. The "F" terminal is Pulse Width Modulated to determine charging rate. Defective batteries can test good (with Autel and Napa branded testers). Louis hit the nail on the head.... |
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