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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 4, 2024
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for All Makes and Models
Help Request Answers
2014 Chevrolet Silverado 1500 LT 4.3L ability to cool VIN: 3GCUKREH4E
This truck came in for no A/C. The pressures were way off and when I sprayed R134a on the expansion (H-valve) there was no change. Replaced the valve , evacuated & recharged the system . Installed new cabin air filter because it looked original and install...
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2010 Ram 5500 6.7L Compressor
Good evening. 2010 Ram 4500 the VIN will not decode. [...]. Puzzled as to why the A/c pressure sensor readings are maxed out to 538 PSI with the connnector disconnected and all new connector and wires to the TIPM connector. I do diagnosis and e...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2009 GMC Sierra 1500 Hybrid 6.0L MIL Lamp on VIN: 2GTFC13519
It turns out the VVT cam sprocket has 2 different options. They look the the same will physically interchange, even fire up and run quite well but they are not the same. My original gear had a 669 ink stamp on it, the replacement had a 628. Those 3 digit we... Trouble codes: P0016 (Cam Crank correlation), P16FE, P0121 (TPS Performance), P0106 (MAP sensor performance).
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