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Professional Automotive Repair Technical Discussions for January 15, 2024 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for GM
Help Request | Answers | |
2016 Chevrolet Malibu Hybrid 1.8L control module VIN: 1G1ZJ5SU8G we are getting u1510 from ecm electronic brake controller says implausable info from steering module code u0420 the u1510 in the ecm seems to be a generic code for a module not live on comm lines after seeing the code in the brake controller we tried to co... |
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2019 Chevrolet Silverado 1500 LT 5.3L Lifter VIN: 1GCRYDED4K Truck had 16 lifters replaced at another shop and now number 5 cylinder is not locking lifter, so not opening valve. This was the original problem. Codes are p0305. The shop noted oil change was over by 4500 miles and 2 quarts low when it came in. They cha... |
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2008 GMC Envoy SLE 4.2L Cuts out, Stall VIN: 1GKDT13S78 This vehicle stalls or cuts out while driving and at idle very intermittently. We tested the PCM grounds and all powers with a lab scope. When it stalls the powers slightly dip down but stay fairly constant. The ground stays at a constant zero. The powers ... |
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Fixes & Summaries for GM
Fix/Summary | Answers |