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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for May 31, 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
2000 Buick LeSabre Limited 3.8L Difficult to start VIN: 1G4HR54K3Y
It is hard to believe that this basic vehicle is kickin us. This vehicle when trying to start reminds me of the days of distributor caps & rotors [excessive kicking back & running very rough when it does start]also backfiring in the intake when it does start t...
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1995 Chevrolet P30 7.4L No Start VIN: 1GBJP37N2S
initially I diagnosed the rv, had spark good, fuel pressure was weak found pump intermittent and only 9 v at pump. Replaced relay and fuel pump. the vehicle started ran and left the shop. Week later it comes back on a hook no start. Found good spark and fuel p...
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2006 Chevrolet Impala LT 3.9L Chime VIN: 2G1WC581X6
Hi all, I have this Impala that the chime goes off while driving. I checked the data for the doors, and seat belts and all looks good. Has anyone seen this before?
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2009 Chevrolet Malibu Hybrid 2.4L No Start VIN: 1G1ZF57529
E-Z one for you GoodWrench dealer boyz. Got this 2010 Malibu Hybrid that belongs to a car lot I do work for. They are replacing the engine PCM and want me to program it for them because I have the dealer Tis To Web set up. I told them I don't work on Hybrids s...
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2004 Pontiac GTO 5.7L Hesitation, loose inj. 2&3 VIN: 6G2VX12G34
Thanks in advance.GTO is from Auction.Step into throttle looses injector 2&3.Computer never see's this. Like a traction control event. Had bad ABS unit,replaced. Now you can turn off trac button and all good.Trac button on pigs out again. Checked in every modu...
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Fixes & Summaries for GM
Fix/Summary Answers
2010 Chevrolet Cobalt LT 2.2L knock sensor VIN: 1G1AF5F53A
ive been waiting to close this for a bit. i work at a used car lot so ive been able to kinda watch the vehicle. when i had posted this here, i had replaced the sensor and the check engine light had returned. i cleared the light and test drove and it gets start...
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2011 GMC Acadia Denali 3.6L tcc VIN: 1GKKVTED0B
Your responses were correct. We replaced the torque convertor and all is good. Thanks for your help.
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2007 Pontiac Solstice GXP 2.0L MIL Lamp on VIN: 1G2MG35X47
Thank you for all of the responses. They were very helpful in helping me understand how this system operates. I had no luck finding correct specs. for the high pressure pump so I replaced the high pressure pump and roller drive piece. When comparing the new pu... Trouble codes: P0087, P0193.
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