Menu

Nissan Maxima not shifting into O/D

Home Forums Stay Dirty Lounge Service and Repair Questions Answered Here Nissan Maxima not shifting into O/D

This topic contains 1 reply, has 1 voice, and was last updated by David Fields David Fields 5 months, 2 weeks ago.

  • Creator
    Topic
  • #954229
    David Fields
    David Fields
    Participant

    Nissan Maxima not shifting into O/D

    2001 Nissan Maxima about 207k miles

    Previously it did have some bad shifting issues
    P0744 and wash shifting very bad
    Fluid was very dark. At 202k miles I did drain and fill and a 2nd drain and fill at 205k miles
    ATF both times looked black but 2nd time looked a little better. Shifting got a lot better both times. It use to have issues with 1-2 shift and starting from complete stop.

    At 206k miles I pumped out about 16oz
    ATF and added 16oz cab is seafoam trans tune
    Very soon after it was shifting a lot smoother
    And the 1-2 shift issue was smoother
    And later in starting from a complete stop
    After adding seafoam vid

    2nd drain and fill vid with Lucus and valvoline maxlife synthetic ATF

    Now it’s not shifting
    into O/D D4 consistently but other shifting
    Is a lot better

    Plans in about 700 miles do another ATF drain and fill but with out additives to see how it is
    I will be using full synthetic ATF

    Could this be also be

    transmission fluid temperature sensor failing
    Throttle position sensor (TPS) failing
    Fluid too think from first 2 drain and fills using Lucus additive.

Viewing 1 replies (of 1 total)
  • Author
    Replies
  • #954231
    David Fields
    David Fields
    Participant

    Also p0744 CEL is still tripping

Viewing 1 replies (of 1 total)

You must be logged in to reply to this topic.

Loading…