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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 11, 2017
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
1996 Chevrolet Tahoe LS 5.7L Crank Sensor? VIN: 1GNEK13R2T
WE pulled the old crank sensor out, something had been rubbing on the end. We replaced with a new sensor, still no spark. If we removed the sensor, and passed close in front of it, we could get it to spark. HELP!!
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2006 Chevrolet Silverado 2500 HD LT 6.6L complete cluster VIN: 1GCHK29D56
Truck came in with complaint of instrument cluster dead while driving. when cluster is dead and you operate the snow plow the cluster will wake up and work while the plow is being activated, once you release plow control button cluster dies right out. also if...
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2009 Chevrolet C5500 Kodiak C5E042 6.6L engine air induction VIN: 1GBE5C1949
We have a 2009 Chevy C5500 truck with codes P0299 (T/S charger underboost) and p0098 (intake air temp sensor 2 circ high). We have replaced the intake air temp sensor 2, while removing the sensor there was a lot of carbon build up on it. We removed the MAP sen...
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Fixes & Summaries for GM
Fix/Summary Answers
2002 Buick Century Custom 3.1L No Start VIN: 2G4WS52J92
Silly me, when I saw the small labor time I should have looked up R&R pump this Buick has a floorboard access panel no rust to fear. Put in new pump module all is good. Thanks to all for the good info& explanations, sometimes I know the fix but my mind wants t...
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2007 GMC Yukon XL 1500 Denali 6.2L speakers VIN: 1GKFK668X7
Went into audio controls on Tech 2, was able to hear test tone from every speaker through the amplifier. Tried through the radio and only the LF speaker would emit any sound. Suggested radio replacement, customer denied repairs.
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2008 GMC Sierra 2500 HD WT 6.0L Controller VIN: 1GTHK23K98
thx guys turned out to be brake controller in dash.
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