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Professional Automotive Repair Technical Discussions for May 1, 2026 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 | |
| 2013 Chevrolet Silverado 2500 HD LT 6.0L poor performance VIN: 1GC0KVCG0D Vehicle has no codes. lack of pep and speed maxes out at about 55. Pedal sensor tests good, Pedal sensor at 100% but throttle position sensor reads abot 45% and does not go fully open physically. Thanks in advance for your thoughts Bruce |
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Fixes & Summaries for GM
| Fix/Summary | Answers |
