Chevy Suburban P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Suburban’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Suburban’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

Chevy Spark P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Spark’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Spark’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

Chevy Sonic P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Sonic’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Sonic’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

Chevy Silverado P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Silverado’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Silverado’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

Chevy S10 P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy S10’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your S10’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

Chevy Malibu P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Malibu’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Malibu’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

Chevy Impala P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Impala’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Impala’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

Chevy HHR P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy HHR’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your HHR’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

Chevy Express P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Express’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Express’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

Chevy Equinox P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Chevy Equinox’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Equinox’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