What causes the transmission solenoid on a mercury to jerk?

What causes the transmission solenoid on a mercury to jerk?

The Mercury transmission solenoid builds up fluid and causes the gears to jerk when shifting or hesitating during acceleration. This transmission solenoid problem is attributed to fluid seeping from the vents and into the solenoid pack, causing too much transmission fluid to enter the control solenoids.

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Why is my mercury transmission shifting the wrong gears?

The TCM sends signals to the solenoid pack and into the electronic transmission solenoids controlling whichever gear is being shifted. The programming error is causing the wrong signals to be sent to the electronic solenoids, and the Mercury transmission is shifting the wrong gears.

The Mercury transmission solenoid builds up fluid and causes the gears to jerk when shifting or hesitating during acceleration. This transmission solenoid problem is attributed to fluid seeping from the vents and into the solenoid pack, causing too much transmission fluid to enter the control solenoids.

Are there any problems with the Mercury Cougar?

A TSB is published on the 2000 Mercury Cougar concerning the intermittent loss of first and second gear because of a problem with the transmission solenoid. The transmission solenoid pack has several electronic solenoids that open and close the desired gear.

The TCM sends signals to the solenoid pack and into the electronic transmission solenoids controlling whichever gear is being shifted. The programming error is causing the wrong signals to be sent to the electronic solenoids, and the Mercury transmission is shifting the wrong gears.

Are there any problems with the Mercury Cougar solenoid?

Many technical service bulletins (TSB) and consumer reports cite problems with the solenoid in some Mercury models such as the Sable, Grand Marquis, Mountaineer or Cougar. A TSB is published on the 2000 Mercury Cougar concerning the intermittent loss of first and second gear because of a problem with the transmission solenoid.