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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for September 21, 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
1994 Chevrolet K2500 Suburban 6.5L No Start, Cuts out
Hey guys could you use your help on this one. It has me pulling my hair. So car came in random melted unlabeled aftermarket wiring and no start. Found poorly installed alarm and bad lift pump. Bench tested pump and would not work.Replaced lift pump and ran for...
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2002 Chevrolet Silverado 2500 HD 6.6L Excessive Emissions VIN: 1GCHK29162
Well here it goes 12k ago truck towed in to shop apart ,customer had injectors rebuilt at dw diesel in new york .reassembled engine vehicle ran great .customer bring back smoking like a train white,bluish smoke .check injector rate all reading 7 mm3 .road test...
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2004 GMC Envoy SLE 4.2L compressor VIN: 1GKDT13S64
works great when it is working, usually about 30 minutes into a drive on highway, the compressor disengages, will sit in the shop for hours and is nice and cool, drive down the hwy and it will stop working, if you turn ignition switch off and restart the vehic...
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2009 GMC Sierra 1500 SLT 6.2L Cuts out, Stall, MIL Lamp on VIN: 3GTEK13219
This truck is actually fixed but I thought it be worth it to post the results in case I could help someone in the IATN universe. Started bucking intermittently, mostly while cruising sometimes idling at a light. CE light was on. Very rarely it would stall at i... Trouble codes: P2161 (vss B intermittent), P2160 (vss B circuit low), P2771 (4X4 low switch circuit)
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Fixes & Summaries for GM
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