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Prev Professional Automotive Repair Technical Discussions for September 6, 2022
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2013 Chevrolet Silverado 1500 LT 4.8L Check Engine Light VIN: 1GCNCPEA7D
P0315 crankshaft position relearn. PCM was replaced as well as a throttle body(minimum idle was relearned). After programming PCM and attempting a crankshaft position sensor relearn, the test will not complete. Initial PCM was a used PCM, so a second used ... Trouble codes: P0315 (Crankshaft Position Sensor variation not learned)
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