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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 27, 2013
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for GM
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Fixes & Summaries for GM
Fix/Summary Answers
2001 GMC Jimmy SLE 4.3L Misfire, MIL Lamp on VIN: 1GKDT13W61
Well thanks for all your help. We found that when we ran the running compression test after it was hot we had only 25lbs of compression on #4 cylinder and # 1 but only after it reached 195 degrees. We had done this cold and it showed good readings. Customer do... Trouble codes: P0300 (p0304-), P0304 (p0301-), P0301 (testing and results).
2006 Saturn Ion-3 2.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G8AL55F96
Hello everyone, This was posted by a tech at my previous shop. Apparently I was still logged into iATN on a shop computer when he posted this request. Anyway, I've called to get updated status of the car and the customer has never returned since the initial...
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