Oldsmobile Aurora P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Oldsmobile Aurora’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Aurora’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

GMC Sonoma P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your GMC Sonoma’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Sonoma’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Pontiac Aztec P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Pontiac Aztec’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Aztec’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Pontiac Firebird P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Pontiac Firebird’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Firebird’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Saturn SW P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Saturn SW’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your SW’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Saturn SC P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Saturn SC’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your SC’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Saturn SL P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Saturn SL’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your SL’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Honda Stream P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Honda Stream’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Stream’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Honda Passport P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Honda Passport’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Passport’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Honda Insight P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Honda Insight’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Insight’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more