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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 14, 2017
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 Silverado 2500 HD 8.1L abs VIN: 1GCHK23G83
The instrument cluster on this truck displays the message "Service Brake System." The ABS and brake warning lights are OFF. There are no codes in the ABS module, current or history, no codes in the BCM, no codes in the PCM and no codes in the cluster. I cannot...
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2006 Chevrolet Tahoe Z71 5.3L Air bag VIN: 1GNEC13T46
Hello every one out there .this car came in with two cods B0051, B0053 couldn't find anything wrong with air bag system we did sent the SDM module to clean latched cods it came back and we put it in the care same cods , relay don't what to do replace SDM modul...
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2008 Chevrolet Impala LTZ 3.9L Hesitation VIN: 2G1WU58398
Customer brought in this vehicle and says at times when traveling downhill then uphill you can ask for power and the engine will not respond. --- we scanned vehicle and found no codes and i was able to duplicate concern only when either going downhill or uphil...
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2007 Saturn Ion 2 2.2L Fuel Gauge VIN: 1G8AJ55F97
This is more of an informational help request, but i was wondering if any of you have had any problems with aftermarket fuel pumps on these Saturns? I originally replaced the fuel pump because the lines were leaking. Now my customer is complaining that when he...
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Fixes & Summaries for GM
Fix/Summary Answers
2003 Cadillac Escalade 6.0L Master Cyl, hydroboost VIN: 3GYEK63N33
We replaced the ABS pump (mechanical part only), also filed down the push rod another 1/16 inch. Did not test drive between these two operations, so it is unknown which one helped. Thank you for your time.
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2001 Chevrolet Suburban 1500 5.3L oil in intake VIN: 3GNFK16T01
Replaced Left valve cover with fixed orfice pcv & changed original fuel filter--we had to replumb all the fuel lines. The fuel filter was extremely hard to blow through. No problem for 500 miles and 10 days, so far. Tks for the help. IATN --well worth the $$$
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