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Professional Automotive Repair Technical Discussions for November 25, 2024 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
Help Request | Answers | |
2008 Chevrolet Silverado 1500 WT 4.3L Misfire VIN: 1GCEC14X78 We are working on this 4.3. It misses under load and will backfire through the intake. Seems like basic ignition but it's all new. We did the crank variation learn and no change. What are we missing? Trouble codes: P0306 (Misfire 6cylinder) |
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Fixes & Summaries for GM
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