P0974

2017-10-10

Description:

  • The fault code P0974 indicates that there is an issue with the circuit that controls shift solenoid 'A', which may cause issues with shifting gears.

Possible Symptoms:

  • Erratic shifting

  • Harsh shifting

  • Transmission slipping

  • Reduced fuel efficiency

  • Illuminated check engine light

Possible Causes:

  • Short circuit in wiring or connections

  • Open circuit in wiring or connections

  • Failed shift solenoid 'A'

  • Failed transmission control module (TCM)

Related Parts:

  • Shift Solenoid: It helps to change gears in automatic transmission cars. A bad solenoid causes difficulty in shifting gears

Possible Solutions:

  • Repair any short circuits in wiring or connections

  • Repair any open circuits in wiring or connections

  • Replace the shift solenoid 'A'

  • Replace the transmission control module (TCM) if necessary

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