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Professional Automotive Repair Technical Discussions for August 6, 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 | |
| 1990 Chevrolet C1500 Cheyenne 5.7L Poor Idle Quality, Surge VIN: 2GCEC14K5L Started out with a slightly surging idle while Trying to get vehicle to emissions test. Propane enrichment over TBi increased RPM.Found vac leaks at TBI base, EGR and vacumn nipple . replaced and repaired all. Now drops RPM with propane.No other leaks indicate... Trouble codes: 43 (knock circuit), 42 (spark control) |
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| 2006 Chevrolet Aveo LT 1.6L MIL Lamp on VIN: KL1TG66696 Hello everyone! Here I'm trying to fix somebody else mistake. Another shop replaced the engine and after they finished the job the car didn't run no more of 30 miles per hour. I've found many codes related with throttle body. Also the fuel gauge, temperature g... Trouble codes: P2122, P2106 (Throttle control system performance) |
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Fixes & Summaries for GM
| Fix/Summary | Answers |
