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Prev Professional Automotive Repair Technical Discussions for February 26, 2025
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2015 Chevrolet Malibu LT 2.5L Starting VIN: 1G11C5SL0F
Fuel pump turns on but I think the security disables injection, ignition and cranking only. Crank request is seen on the scanner. Key is valid according to immo PID. Every communicate except one of the battery sensors which is not on the same LIN circuit as th...
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2001 GMC Sierra 3500 SL 8.1L MIL Lamp on VIN: 1GDJC39G21
So all of a sudden Mitchell miraculously had repair info come alive for this truck. We have replaced both knock sensors & connectors, replaced motor mounts & they were totally severed. Still got p0327. further testing of the circuit led us to believe the fault... Trouble codes: P0327.
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