rough starting out, hard going up hills
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2004 Hyundai Santa Fe Question: I am coming up with a code of P1372, what is this and can i fix it
Answer #1cardocIII from Gillespie's Auto Service, October 27, 2013, 05:11Master
The PCM is reporting an erratic crankshaft position sensor signal to the PCM that exceeds variations that would be typically related to a misfire. There are reports of damage to the pick up wheel that the sensor creates it signal from. It is also possible that it could just be the sensor itself beginning to fail.