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Prev Professional Automotive Repair Technical Discussions for July 24, 2025
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for GM
Help Request Answers
2008 Hummer H3 Alpha 5.3L Lack of Power VIN: 5GTEN13L28
Vehicle bogs down under heavy load. Feels like plugged cats but have driven without cats and no change. fuel pressure is constant 65 psi. No codes. Fuel trims are less than 10%. Spark plugs are clean and not worn. Coolant and air temps match when cold, no ...
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Fixes & Summaries for GM
Fix/Summary Answers
2017 GMC Acadia SLT 3.6L Air Conditioning VIN: 1GKKNNLS2H
First off I would like to thank all of the techs that took time to reply to my request. Reiner [...]. You all confirmed my suspicions on the rear evap leak, as well as...
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