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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 14, 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
2004 GMC Canyon SLE 3.5L Abs VIN: 1GTDT13664
Truck has spongy brakes when driving forward but when backing up, the brakes feel fine. Pedal goes almost to the floor. We bled system twice and no sign of any air. Any suggestions?
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2010 GMC Terrain SLT 3.0L MIL Lamp on, Reduced Power VIN: 2CTFLHEYXA
I have a GMC Terrian that is causing us problems. It will run great, no issues at all! All of the sudden, very randomly, it will kick into reduced power mode and with the check engine light on. It will set both P0092 and P00C9 at the same time, everytime. ... Trouble codes: P0092 (Fuel Pressure Regulator Control Circuit High Voltage), P00C9
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1998 Pontiac Grand Am SE 2.4L Misfire VIN: 1G2NE52T6W
towed in because customer stated wouldnt stay running/bucking and missing hard. found p0300. dead miss on cyls 2 and 4. good spark on all 4 cyls (tested with module off, and 4 spark plug wires with inline spark tester). fuel pressure good koeo, koer. injec... Trouble codes: P0300
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Fixes & Summaries for GM
Fix/Summary Answers
2012 GMC Acadia Denali 3.6L Stall VIN: 1GKKVTED8C
Thanks to all who replied to this post. Sometimes the answer to your problem is right in front of your face and you don't see it thats where iatn comes in handy. When you reflash the ecm relearn the keys before you exit the program. Thanks Guys!!
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