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Professional Automotive Repair Technical Discussions for August 16, 2024 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 | |
| 2010 GMC Acadia SLT 3.6L Poor Idle Quality VIN: 1GKLVNED3A Hello everyone, Happy Friday. I got this Acadia that's kicking but butt. The thing is that the solution may be staring right at me but I don't seem to see it. This vehicle has no power at all as if the VVT's are not working or it jumped the timing chain... Trouble codes: P0420 (Catalytic efficiency), P0020 (Intake Camshaft Position Actuator Control Circuit Bank 2), P0051 (HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1), P0458 (EVAP Purge Solenoid Low Voltage), P2090 (Exhaust Camshaft Position Actuator Solenoid Control Circuit Low Bank 1) |
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Fixes & Summaries for GM
| Fix/Summary | Answers |
