| Professional Automotive Repair Technical Discussions for October 23, 2025 International Automotive Technicians' Network (iATN) - Members Only |
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
| Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder. | ||
Open Help Requests for GM
| Help Request | Answers | |
| 2005 Chevrolet Astro 4.3L charging system VIN: 1GNDM19X95 this van is my girls pride and joy. that being said, it is well kept. she started noticing the volt gauge dropping lower than normal at red lights, when the a/c is on. the battery was replaced with an aftermarket agm battery last fall. im going to say th... |
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Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2007 Pontiac Grand Prix 3.8L MIL Lamp on VIN: 2G2WP55277 Customer has not brought vehicle back for me to do further diagnosis when he does I will reopen and post what I have found thanks to all the techs who responded. Trouble codes: P2444 (Air pump on all time), 2431 (Air Switching solinoid). |
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