P0751

2017-10-10

Description:

  • The fault code P0751 indicates that there is a problem with the shift solenoid 'A' circuit. This may cause the transmission to shift poorly or not at all.

Possible Symptoms:

  • Poor or no shifting

  • Slipping transmission

  • Erratic shifting

  • Illuminated check engine light

  • Decreased fuel economy

Possible Causes:

  • Failed shift solenoid 'A'

  • Faulty wiring or connections in the shift solenoid 'A' circuit

  • Low transmission fluid level

  • Dirty or contaminated transmission fluid

  • Failed transmission control module (TCM)

Related Parts:

  • Transmission Shift Sensor: Gear Shift Sensor communicates the position the gear shifted to. Problems lead to difficulty in shifting gears

Possible Solutions:

  • Replace the shift solenoid 'A'

  • Check and repair any damaged wiring or connections in the shift solenoid 'A' circuit

  • Fill the transmission with the correct level of fluid

  • Replace the transmission fluid if it is dirty or contaminated

  • Replace the transmission control module (TCM) if necessary

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