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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 4, 2016
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
2011 Chevrolet Silverado 1500 LT 4.8L Warning Lamp VIN: 1GCNCPEA2B
Vehicle came in with several codes affecting tpms system. tried to initiate vehicle relearn with vehicle itself according to instructions from alldata. vehicle does not have key fob, but it is still possible to try and get it to relearn through on board vehicl...
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2013 Chevrolet Equinox LT 2.4L Hvac VIN: 2GNFLEEK2D
Hey guys looking for a little help. When I use the remote start, the vehicle will start but the HVAC unit and display does not turn on. There are no codes present and the module calibrations seem to be up to date. Any help or suggestions would be great. Thank...
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2014 GMC Sierra 1500 SLE 5.3L navigation VIN: 3GTU2UEC4E
merry Christmas iatn techs.santa was good to me and showed up with a 2014 gmc sierra.but the navigation doesn't work.looks like I need a disc? can I get a used one or new? got the number from my dealer to call and order but $160..if I get a used one is it a pl...
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2009 Saturn Outlook XE 3.6L no power VIN: 5GZEV13D69
after replacing the maf sensor.test drove vehicle. no codes but still no power and a/t shifts weird. performed wiggle test all good.engine has no power at all, but no misfire.atf looks good, fuel trims are +- 10 b2s2 loop open also b1s2 open. i dont know thats...
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Fixes & Summaries for GM
Fix/Summary Answers
1994 Chevrolet S10 Blazer Tahoe 4.3L Surge, hard take off surge VIN: 1GNDT13W0R
Thanks to all that replied. The fix for this vehicle was to replace the cat converter and then replace the spider injector found that the regulator was leaking causing the cat to melt down.
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2002 Chevrolet Astro LT 4.3L MIL Lamp on
After putting a timing chain in and having the misfires move too 3 and 6 we just put a different engine in and that solved this. It turned out that the camshaft journals were worn. Thanks to all and happy new year. Trouble codes: P0300.
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2001 Pontiac Bonneville SE 3.8L 1-2 Shift VIN: 1G2HX54K91
Changed the filter and fluid, added lube gard. every once and a while, i still get the long shift-spooling effect. looking into getting trans rebuilt. thanks for all who offered help.
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