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Professional Automotive Repair Technical Discussions for July 27, 2022 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 | |
2004 Chevrolet Astro 4.3L Poor Idle Quality, MIL Lamp on VIN: 1GNEL19X64 Customer came in about a week ago with a high idle concern. Test drove it and it was right around 850-900 vs the 675 that the computer was asking for. We checked for intake leaks and found nothing. Swapped out the IAC motor with a Standard brand IAC and... Trouble codes: P0507 (Idle Control too high) |
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2009 Chevrolet Aveo5 LT 1.6L rap relay ign1 and ign 2 car has strong power distrubition problem no power from instrument cluster to three wires in engine fuse box rap acc. ign 1 and 2 starter relay any easy fixes to this one |
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2019 Chevrolet Trax LT 1.4L compressor VIN: 3GNCJLSB6K customer brought vehicle to me stating that he just needed a recharge to get it a little colder.when i started it up,and turned a/c controls to max,it was just blowing warm air.controls lit up,but no compressor engagement.i hooked up hoses,and guages showe... |
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2009 GMC Sierra 1500 Hybrid 6.0L Misfire VIN: 2GTFK13509 So , car dealer took this truck in on trade and sent it over with instructions to replace all spark plugs, once that was done, started diagnosis as it still skipped badly, After swapping around coils and injectors, did a running compression test the #1 cyl... Trouble codes: P0301, P0301 |
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Fixes & Summaries for GM
Fix/Summary | Answers | |
2016 Chevrolet Cruze LT 1.4L Turbo VIN: 1G1BE5SM2G Due to inability to access tools needed to do this job, off to the dealer it goes. Snap on tells me looked up for somebody else. $1500.00 and on back order. This car definitely has failed pcv system. Positive pressure at dipstick - should pull 10" vacuum. Pull... |
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