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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 15, 2022
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for GM
Help Request Answers
2007 Chevrolet Silverado 2500 HD Classic LT 6.0L Poor Idle Quality VIN: 1GCHK23U47
Throttle body has been replaced. Came to my shop with a rough idle. I can't find a relearn procedure or the reset in my Zeus or Tech 2. This is a 6.0 (U).
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2014 Chevrolet Traverse LT 3.6L Compressor VIN: 1GNKVGKD7E
Thanks for any help, The system is charged but the compressor cycles on then off. The low side is at 60psi., high side at 180psi. when it cycles, and there is no cold air. Acts like an older fixed orifice/cycling system that's low but cuts off at a much hi...
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Fixes & Summaries for GM
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