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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 2, 2025
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
2009 Chevrolet Express 1500 4.3L No Start VIN: 1GCFG15X59
can not access acdelco tds. unable to program the new blank pcm. have an autel j2534 on hand. trying to find alternative software source or method. thank you
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2017 Chevrolet Equinox LT 2.4L Transmission Control VIN: 2GNALCEK3H
Help Request: Diagnosing U0402, U0101, C0010, U0100 – Communication Breakdown Between BCM and Steering Control Module. Vehicle: 2017 Chevrolet Equinox 2.4L Issue: No crank, no start. Communication loss between Brake Control Module (BCM) and Steering Co...
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1994 GMC K1500 Sierra SL 4.3L Hesitation, Hesitation, Hesitation VIN: 1GTEK14ZXR
This truck come from another shop with no power and Hesitation under load they replace fuel injectors with no luck. I set the ignition timing to 0 degrees with the timing connector unplug and that make it wors, so I have to advance timing 17 degrees to...
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Fixes & Summaries for GM
Fix/Summary Answers
2015 GMC Sierra 1500 SLE 5.3L Mechanical VIN: 3GTU2VEC0F
the last( 4th) high pressure pump fixed the problem
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