P0827

2017-10-10

Description:

  • The fault code P0827 indicates an issue with the circuit that controls the up and down shift switch in the transmission. This can lead to issues with shifting gears or cause the transmission to fail.

Possible Symptoms:

  • Issues with shifting gears

  • Illuminated check engine light

  • Transmission may fail or not function properly

  • Reduced engine power or acceleration

Possible Causes:

  • Damaged or faulty shift switch

  • Loose or corroded electrical connections

  • Short circuit in the wiring

  • Failed transmission control module (TCM)

Related Parts:

  • Gear Lever Position Sensor: Gear Lever Position Sensor communicates the position of the gear to the car computer. Problems lead to difficulty in shifting gears

Possible Solutions:

  • Replace the shift switch

  • Check and repair any damaged or corroded electrical connections

  • Repair or replace any shorted wiring

  • Replace the transmission control module (TCM) if necessary

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