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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for July 24, 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
2009 Cadillac SRX 3.6L abs module VIN: 1GYEE63799
Customer complaint of service traction control,abs,brake assist,service stabilink lights and messages in driver information center. Scanned abs module found fault codes C0045-00,0035-00,C0040-00 and C0281-00 for left rear left front and right rear wheel sp...
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1998 Chevrolet C2500 Suburban 7.4L Poor Idle Quality, Hesitation VIN: 1GNGK26J9W
This suburban runs rough at idle and under acceleration. At cruising speed no noticeable issues. Fuel pressure is 55 psi. No codes. No misfires in misfire counters. Cam retard is 0. The bank 2 sensor 1 o2 sensor didn't seem to be switching correctly so I r...
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2015 Chevrolet Silverado 1500 LT 5.3L No Start VIN: 1GCVKPEC4F
truck died while on the high way.We have spark and low side fuel pressure of 60-80 psi and no codes. What we found is while cranking DESIRED FUEL RAIL PRESSURE is calling for 2030psi and is flutuating between 1587-1980psi. We are thinking the high pressure...
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2007 GMC Sierra 2500 HD WT 6.6L a/c VIN: 1GTHC23697
a/c perfamace not good at idle and don't cool must while driving seems to have a few seconds it will blow 40f but most of time its at 70f i replace condenser with no help with pressure fan clutch seems to be ok pressure will drop with water flowing over ...
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2014 GMC Sierra 3500 HD WT 6.6L Reverse and Neutral VIN: 1GD322C80E
Check codes and none found, in neutral truck will pull forward, in reverse it is binding like it is partialy stuck in another gear, have to raise rpm to make it move, all forward gears seem to be fine, replaced TCM with same results. Not sure if this could...
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Fixes & Summaries for GM
Fix/Summary Answers
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