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Professional Automotive Repair Technical Discussions for November 27, 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 | |
| 2006 Chevrolet Silverado 3500 WT 6.6L MIL Lamp on VIN: 1GBJC34D86 Vehicle came in for a check engine light. found codes p0045 and p0090. fuel pressure regulator had 2.6 volts at fuel pressure regulator. on scanner ign, 1 voltage was reading 1.5 volts. we confirmed 12+ volts on ign 1 wires to pcm. we replaced the pcm and ... Trouble codes: P0045 (Turbo boost control circuit), P0090 (Fuel pressure regulator control circuit) |
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Fixes & Summaries for GM
| Fix/Summary | Answers |
