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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 28, 2024
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
2010 Cadillac SRX Premium 3.0L MIL Lamp on VIN: 3GYFNFEY1A
The negative side of solenoid circuit is constant ground, engine off or running. Checked to make sure wire wasn't shorted to ground, it is good to the ECM. It seems it must be bad ECM but I'm wondering if anyone else had seen this? The power supply to the ... Trouble codes: P0443 (Evaporative Emission Control System Purge Control Valve Circuit Malfunction)
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2005 Chevrolet Silverado 1500 LS 5.3L Operating Pressures VIN: 2GCEC13T55
This truck came in with a complaint of poor cooling on a hot day and the compressor making a noise on first engagement. I hooked up the gauges and could tell by the pressures the system was overcharged. I recovered the refrigerant and it was overcharged by...
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2015 Chevrolet Silverado 1500 LTZ 5.3L steering VIN: 1GNSKKKCXF
This is a strange one. Customer took truck for a wheel alignment. After alignment vehicle at times takes extra steering wheel movement to make a normal turn. The back up camera reverse guide in reverse while wheel was straight the guides were pointing righ...
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2013 GMC Terrain SLT 2.4L Misfire, MIL Lamp on VIN: 2GKALMEK5D
Car was brought to me from another shop after listed repairs. Complaint was Cyl no. four misfire. Scan data showed long term average -30, STFT hovering around 0. Plugs soot fouled.Cleaned plugs, ran car 10 minutes, pulled plugs, no. four covered in oil. Te... Trouble codes: P0172 (System rich), P0300 (Multiple misfire), P0304 (Cylinder number four misfire)
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Fixes & Summaries for GM
Fix/Summary Answers
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