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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for February 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
2003 Chevrolet Suburban 1500 LS 5.3L Mechanical VIN: 3GNFK16T03
I have a 5.3 with an S shaped pushrod and no good explanation for it. It was so bent I could not remove it from the head. I had to pull the head off the push rod. Customer just bought this car so no history. My first thought was incorrectly installed but the e...
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2006 Chevrolet Malibu Maxx LT 3.5L starter VIN: 1G1ZT61846
I have already found the source of this fault and am generating the help request in order to get a record of the symptoms and repair into the system. Sometimes, on shutdown, the starter will engage at the moment the key is turned to the off position and conti...
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2012 Chevrolet Tahoe LS 5.3L Brake Pedal VIN: 1GNLC2E02C
This is a police vehicle. We have serviced this truck from day one. We have done brake jobs on this truck a few times over the last few years. This time it comes to us with the complaint that brake pedal feels low and vehicle doesn't want to stop. Upon checkin...
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Fixes & Summaries for GM
Fix/Summary Answers
2010 Buick LaCrosse CXS 3.6L Electronic VIN: 1G4GE5EV6A
I was unable to find the TSB that was mentioned though I would be interested in what the programming flaw was. That being said I went with the load shedding angle. The BCM was saying that the battery had a 46% charge even though it load tested well. I charg...
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1994 Cadillac DeVille 4.9L heater VIN: 1G6KD52B2R
Inspected and tested all blend doors for proper operations. Advised customer to replace heater core. Replaced heater core and problem solved. Thanks
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2013 Cadillac XTS Luxury 3.6L ride control VIN: 2G61S5S34D
This is fixed. Thanks to Dan from Texas, Greg from Pennsylvania, and Ron & Timothy from Wisconsin. Thanks to everyone who responded. I put in a new pump and the car lifted very quickly. So far it has stayed...
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1996 Chevrolet C3500 5.7L No Start VIN: 1GBJC34R3T
Everybody had the same answer. Alldata is wrong. Step #4 should read: Disconnect the blue connector at the VCM. With the test light still connected to B+ check terminal C of the ckp engine side instead of check terminal A. I was pretty sure that was how it... Trouble codes: P0337 (ckp sensor circuit low frequency).
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2011 Chevrolet Malibu LS 2.4L Stall VIN: 1G1ZA5EU4B
OUR THANKS TO STAN THE GLOBAL RESET FIXED THE PROBLEM (TOUCHING + AND - BATTERY CABLES TOGETHER ) HAVE DONE THIS TO OTHER VEHICELS FORGOT ALL ABOUT THIS ONE THIS ONE AGAIN THANKS STAN FROM CAROLINA Trouble codes: P0011.
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