P077F

2017-10-10

Description:

  • Reverse 2 Incorrect Ratio

Possible Symptoms:

  • Check for any loose or damaged wiring connections related to the transmission system.

  • Inspect and possibly replace the transmission fluid, ensuring it is at the correct level and in good condition.

  • Perform a thorough inspection of the transmission for any signs of wear, damage, or internal failures that may be causing the incorrect ratio.

  • Verify and, if necessary, calibrate the shift solenoids and other transmission control components.

  • If all else fails, consider replacing the transmission with a new or rebuilt unit if the issue persists and cannot be resolved with other repairs.

Possible Causes:

  • Low transmission fluid level

  • Faulty transmission solenoid

  • Damaged or worn out clutch plates

  • Malfunctioning torque converter

  • Faulty transmission control module

Related Parts:

Possible Solutions:

  • Slipping transmission or delayed engagement

  • Harsh shifting or jerking when changing gears

  • Engine revving without corresponding acceleration

  • Check Engine Light (CEL) or Transmission Warning Light illumination

  • Decreased fuel efficiency

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