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Professional Automotive Repair Technical Discussions for December 13, 2025 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for GM
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Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2009 Chevrolet Silverado 2500 HD LT 6.6L Power windows VIN: 1GCHK53619 Thanks for all the replies. Long story short, a new BCM fixed it. Installed a new factory unit, unplugged the after market ratio just in case, programed it and all windows work perfectly. No broken wires anywhere BCM just not sending B+ on that yellow wire, Ih... |
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