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Professional Automotive Repair Technical Discussions for April 12, 2015 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 | |
| 2007 Chevrolet Express 2500 6.6L Hesitation VIN: 1GCGG25607 I don't know how I got roped into this one but not a diesel tec . My father I laws van. He's complaining lose of power . So I got some scan data the balance rates look good my worst one is 8 and that rate is -4 but the code comes up leaky cly 8 injector .so ia... Trouble codes: P02B9, P0672 (Glow plug cly 2), P0674 (Glow plug), P0676 (Glow plug), P0677 (Glow plug) |
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| 2003 Saturn Vue 3.0L idle VIN: 5GZCZ63BX3 This is word for word the decription my customer gave my scanner crashed ànd is at the shop I'm hoping someone has a idea here is the issue in the morning when I start motor it stalls ànd will not start again for sometimes 30 minutes then I must maintain 2000 ... |
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Fixes & Summaries for GM
| Fix/Summary | Answers | |
| 2005 Cadillac DeVille 4.6L Poor Idle Quality thanks to all for your help the problem was the rubber boot between the throttle and the intake manifold ,again thanks for your help Trouble codes: 121 (2200 rpm all times). |
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| 2006 GMC Sierra 2500 HD SLT 6.6L Hesitation, MIL Lamp on VIN: 1GTHK23216 Ok this is what we did open the turbo up and the vanes were all gaked up so we cleaned the unison ring and vanes turbo look good we rebuild it anyway . New bushings but everything else looked great. New vane sensor put it back together truck works perfect ag... Trouble codes: P003A, P0234 (Engine overboost). |
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