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Professional Automotive Repair Technical Discussions for November 25, 2020 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 | |
2008 Chevrolet Silverado 3500 HD WT 6.6L Trailer brake module VIN: 1GCHK33628 I haven't worked on this before. The vehicle was serviced by someone else. I verified the programming of it and carefully inspected and tested everything. I can't find any faults, yet the Trailer serice brake warning continues to flash. There are no stored... |
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2012 Chevrolet Equinox LTZ 2.4L Programming / Starting VIN: 2GNALFEK8C Hello, this Equinox was in need of a transmission replacement, it was replaced with a reman. I now have a no start condition with a P0615. I've checked all the powers and grounds to PCM and TCM. Being a Global A vehicle I swapped the TCM with the original,... |
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2015 Chevrolet Silverado 2500 HD LTZ 6.6L MIL Lamp on VIN: 1GC1KWE80F We thought by code (p11cb) that the nox sensor #1 was failing. We followed dianostic testing and monitor the four (4) nox sensors during engine running tests. We do see the #2 nox sensor fail the expected readings during the wide open throttle/hard decel t... Trouble codes: P11CB |
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Fixes & Summaries for GM
Fix/Summary | Answers | |
1985 Pontiac Firebird S/E 2.8L Fuel Pump VIN: 1G2FS87SXF thanks for all the help. turns out everyone is sort of correct. the relay was mounted to the rear of the relay bracket. you can not see the relay from the front without unbolting the relay bracket. I do not know if this the proper way but it looks like it coul... |
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