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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for December 17, 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
1997 Chevrolet K1500 Cheyenne 5.7L No Start VIN: 2GCEK19R8V
Vehicle came in as a no start checked fuel pressure and found none and it made no attempt so start. check electrical and all was ok. replaced fuel pump and now i have good fuel pressure and it tries start but wont take off without a shot of carb cleaner. it wi...
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2000 Chevrolet Astro 4.3L dome lights VIN: 1GNEL19W1Y
Intermittently the dome/interior lights on this van go out, fuse blows. No previous work done or other repair history to report. Tried to find a problem in the easy to access areas and have been unable to. Just hoping maybe someone out there has seen this befo...
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Fixes & Summaries for GM
Fix/Summary Answers
2004 Chevrolet Avalanche 1500 Z66 5.3L No Start VIN: 3GNEK12TX4
ok this is my year for dogs .30 minute relearn is a no go.Installed a used radio that i could talk to .no go Did find that one of the two pink wires in the bus splice pack is pulling the bus down[wiring diagram says one is pink the other is orange, pinkest ora...
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1997 Pontiac Firebird Formula 5.7L No Start, MIL Lamp on VIN: 2G2FV22P2V
Hi and thanks to all that replied. This owner decided they didn't want to spend the money to fix it and took it to the local school to hope they can for very little cost. After reading your replies, I'm convinced the Opti Spark is bad from the water pump lea... Trouble codes: P0100 (Maf check malfunction), P0103 (Maf circuit high), P0141 (O2 heater circuit bank 1 sensor 2), P0161 (O2 heater circuit bank 2 sensor 2), P0410 (Secondary air injection system), P0420 (Cat efficiency low bank 1).
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