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Professional Automotive Repair Technical Discussions for September 28, 2018 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 Sierra 2500 SLE 6.0L Excessive Emissions, Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on VIN: 1GTHK24U24 When you first start after sitting all night or about six hours, runs good for about 15 sec. then starts rough idle missing and won't take fuel pops back through air intake, white smoke looks like fuel smoke not anti- freeze, not running hot or adding flui... Trouble codes: P0300 |
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| 2008 GMC Sierra 1500 WT 5.3L goes from 1st to 3rd when hot VIN: 2GTEK19JX8 I've built transmissions for 36 years, cant tell you how many 4l60e's but this one has me confused. |
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Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2010 Chevrolet Silverado 2500 HD LT 6.6L Water sensor VIN: 1GC4KXB68A several of you thought this was fixed but it was a bad new WIF sensor from Autozone. The owner likes to buy his own parts and I had just told him that GM parts for electronic stuff was important but he bought one in the aftermarket. I think maybe he might l... |
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