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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 8, 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 Buick Regal GS 3.8L No Start, Surge, Stall VIN: 2G4WF52143
Customer towed car in and stated it died while driving down the road. Car will start and run fine right up until the coolant temp reaches about 150 degrees. Then car starts to stumble and idle surges up and down. You can watch the IAC motor steps go up and dow...
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2010 Chevrolet Silverado 1500 LTZ 5.3L MIL Lamp on VIN: 3GCRKTE34A
Truck is coming back on Monday and need a diagnostic strategy for this issue. Thank you Trouble codes: P069E, P018C
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2007 Pontiac Grand Prix 3.8L No Start VIN: 2G2WP55267
hello I have a grand prix with a 3.8 that we installed a different engine.it was a used engine, now I have no injector pulse.the funny thing is when I disconnect an injector to check pulse ,it has pulse but when I hook it back up to the injector I lose the pul...
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Fixes & Summaries for GM
Fix/Summary Answers
1987 Chevrolet Camaro Z28 5.0L fan VIN: 1G1FP21F8H
Thank you all for your replies. The fans operate as Bill described (LH Fan PCM controlled, on with AC, RH Fan controlled by Temp switch, operated through Relay turns on at approximately 230 deg F) My problem was a restriction in the refrigerant circuit of the ...
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2014 Chevrolet Traverse LT 3.6L Hesitation VIN: 1GNKRHKD7E
Fixed this puppy. Had 8 responses and 6 of them said to clean throttle body. Gave it a good cleaning and she runs great. Thanks to all that responded and to all who gave it some thought.
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