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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for October 10, 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
2001 Chevrolet Tahoe 5.3L abs module VIN: 1GNEK13T61
This Tahoe has a bad abs module and the brake light and abs light is on all the time. Customer just wants the light out unless it can be fixed with minimal cost. I have heard you can pull the 60amp ABS fuse out and the lights will go off. The customer does not...
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2002 Chevrolet Silverado 2500 HD 6.0L Poor Idle Quality, Misfire, MIL Lamp on
This has me frazzled at the moment. came in originally for running rough and check engine light fuel trims all were high. SO i smoked it and found leak at intake manifold gaskets. replaced gaskets and still leaks a little . replaced the manifold with updated p... Trouble codes: P0300, P0171, P0174
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2009 Chevrolet Silverado 1500 WT 5.3L right turn signals VIN: 1GCEK19J19
Hello Techs I have a Pickup that owner just purchased that has no right turn signals. Does have 4 way flashers and brake lights and dome lights. I have tested all powers and grounds going into the bcm. Have even taken the bcm apart to test the powers and groun...
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2006 GMC C4500 Topkick C4C042 6.6L Electronic
I need some transmission tech help on this truck...I get confuse, This truck no reverse and no forward, when I put the selector on Drive it will keep flashing even on reverse. I did some research the park neutral switch and pressure swich defective will cause ...
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2009 GMC Acadia SLT 3.6L Excessive Emissions, Misfire, MIL Lamp on VIN: 1GKER23D79
7 months ago it had a misfire on cyl. #1 I replaced the coil and spark plug and all was good till now. This time it had P0300, P0301 plus P0303 and P0305 in history and a rich code for the H02S B1 S1 (MV) 700 plus all the time but got higher as it warmed up.I ... Trouble codes: P0300 (p0301 -), P0301 (p0303-), P0303 (p0305-), P0305 (testing and results)
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Fixes & Summaries for GM
Fix/Summary Answers
2005 Chevrolet Tahoe LS 4.8L No Start VIN: 1GNEC13V75
This one is fixed previously checked all powers and grounds to the injectors the coils and the computer found all to be good went back and replace computer and did not fix it rechecked all powers and grounds and still all checked perfect started adding redunda...
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