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Professional Automotive Repair Technical Discussions for February 20, 2023 International Automotive Technicians' Network (iATN) - Members Only |
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
| Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder. | ||
Open Help Requests for GM
| Help Request | Answers | |
| 2010 Chevrolet Malibu LS 2.4L Poor Idle Quality, MIL Lamp on VIN: 1G1ZA5E04A Happy Monday everyone. This Malibu idles at 3000 rpm, tps 1&2 show 30%. On automated TPS SWEEP, TP1 reads 4.29v-0.96v, TPS2 reads 0.69v-4.02...good so far. APP 1&2 follow the pedal position 0-100%...good. On the TP functional test, I can run the throttle f... Trouble codes: P0507 |
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| 2014 GMC Sierra 3500 HD Denali 6.6L Surge VIN: 1GT426C88E truck was brought in for complaint of uncontrollable acceleration road tested vehicle at first truck was fine than all at once truck took off had to shut engine down slowly returned to shop smoke so bad could not see behind truck i was thinking turbo pulli... Trouble codes: P0088 |
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Fixes & Summaries for GM
| Fix/Summary | Answers |
