| Professional Automotive Repair Technical Discussions for September 16, 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 | |
| 2006 Buick Rendezvous CX 3.6L No crank Customer said she was driving and the fuel gauge went to empty and the mileage changed to error. When it waa turned off it would no longer crank. Scanned systems and it has a class 2 bus fault in all modules,.except the Bcm. Im a euro tech so not too famil... |
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| 2022 GMC Acadia 3.6L Cruise doesnt work I was confused by this pinpoint test. The ECM is throwing the P0573 code, but the pinpoint test gets you to check the wires that go to the BCM. This seemed a bit counterintuitive, but I know they communicate on the network so I checked the wires going to t... Trouble codes: P0573 |
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Fixes & Summaries for GM
| Fix/Summary | Answers |