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Prev Professional Automotive Repair Technical Discussions for December 16, 2012
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
2007 Cadillac STS 3.6L Programming ECM VIN: 1G6DW67777
One for you GM dealer guys. Was called in to program a replacement ECM in this '07 STS because I have the Tech 2 and Tis-to-WEB. This vehicle has the push button start. How do you keep power to the ECM to program it. When you push the start button it shuts off...
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Fixes & Summaries for GM
Fix/Summary Answers
2010 Chevrolet Express 3500 6.0L hard start
Thanks for all your help. After installing two aftermarket purge solenoids decided to get Gm solenoid and fixed it so far. Trouble codes: P0496 (system flow during non purge), P0172 (system rich bank 1), P0175 (system rich bank 2).
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2004 GMC Sierra 2500 SLE 6.0L Gauges VIN: 1GTHC23U34
Thank you all, i have not fixed this vehicle. It looks like it is going to a reputable dealer. After spending hours and hours going over power and grounds and removing dash panels and connectors, trying to dis-connect each module, we decided to move on. It was...
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2007 Pontiac G6 3.5L brake lights VIN: 1G2ZG58NX7
This is one of those odd ones in which each car had a different problem. On the first one, the connector to the BPP sensor was losing contact at the sensor itself. What fooled us was when we plugged in the replacement sensor without it being mounted, it worke...
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