P07A4

2017-10-10

Description:

  • Transmission Friction Element B Performance/Stuck Off

Possible Symptoms:

  • Check the transmission fluid level and condition, and replace if necessary.

  • Inspect and clean the transmission solenoids, and replace any faulty ones.

  • Perform a transmission flush and filter replacement.

  • Inspect and repair any damaged wiring or connectors in the transmission system.

  • If all else fails, consider replacing the transmission friction element.

Possible Causes:

  • Low transmission fluid levels

  • Worn or damaged friction elements in the transmission

  • Faulty solenoid valves in the transmission

  • Malfunctioning sensors or wiring issues

  • Internal mechanical failure of the transmission

Related Parts:

  • Transmission Friction Element:

Possible Solutions:

  • Delayed or erratic shifting of gears

  • Transmission slipping or jerking

  • Reduced fuel efficiency

  • Overheating of the transmission

  • Illumination of the check engine light

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