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Professional Automotive Repair Technical Discussions for May 19, 2016 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 | |
1998 GMC K3500 Sierra SL 6.5L Hard 1-2 Shift VIN: 1GTHK39F5W ok this one has me pulling the little bit of hair i got left out came in with a smoked transmission so we overhauled. went to test drive and at first works well then starts commanding high line pressure, but does not set codes so i hooked up the modis and drov... |
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Fixes & Summaries for GM
Fix/Summary | Answers | |
2007 Chevrolet Colorado LS 2.9L No Start VIN: 1GCCS14957 turned out to be loose fuel pump relay. Idon't like when a vehicle comes in with a man made problem, and the real problem. I don't know what the data saying PCM/VCM in VTD yes means. while all other data said no |
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2009 GMC Sierra 2500 HD SLE 6.6L Park to drive shift. VIN: 1GTHK54659 Got it fixed and here's what I found. Craig and Dan suggested that GM bulletin PI0310c might help and it did. I couldn't find this bulletin in MOD but the MOD squad did find it for me. In short, the bulletin describes a condition where some aftermarket belts c... |
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2009 Saturn Outlook XR 3.6L MIL Lamp on VIN: 5GZER23D09 I found this problem to be a total of two problems. While the correct tools repaired the ECM connector, the connector at the EBCM had on terminal bent over. Straightened the terminal out, and all was good. Trouble codes: U0100 (Communication Error). |
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