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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for December 3, 2015
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
1994 Chevrolet K1500 Cheyenne 5.7L Engine stall, rough idle VIN: 1GCEK14K0R
Vehicle will run correctly with L wire removed from the alternator(Not charging). Replace alternator with same results. With alternator place on line and charging the vehicle will surge at idle, buck and surge while driving. All instrument panel gauges working...
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2007 Chevrolet Malibu LT 3.5L No Start, Stall
Customer first came in with concern a week ago, after further questioning says it seemed to come on with cooler weather this fall. Pulled codes nothing found, customer says it will start/stall, what I find is first twist of the key cold it will just keep crank...
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2002 Oldsmobile Aurora 4.0L MIL Lamp on VIN: 1G3GS64C42
Vehicle was towed to my shop because of drivability issues. Started, idled well and drove down the road fine. I noticed a print-out of various codes from an AutoZone on the front passenger seat. On it were 6 codes including a P0340 for cam sensor. Cleared all ... Trouble codes: U1255 (Class 2 data link malfunction), U1016 (Loss of PCM communication), B1328 (Device power circuit high), U1066 (Loss of RIM communication), P0121 (TPS performance), P1599 (Engine stall or near stall detected)
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Fixes & Summaries for GM
Fix/Summary Answers
2002 Chevrolet Silverado 1500 4.3L engine VIN: 1GCEC14W32
Dist cap was the problem, thank to all tech for the good info, The dist cap had no sing off damage, it does look like it have been replaced before, thank Dan for the video...
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