Thanks Thanks:  6
Likes Likes:  17
Results 1 to 4 of 4

Thread: Soft Shifting Trans?

  1. Top Of Page | #1
    citrusrunner17's Avatar

    User Info Menu

    Soft Shifting Trans?

    My trans seems to be shifting softly.

    I have no clue what it was like before the tune since I couldn't drive it too far due to the DEF pump.

    It seems to shift soft through all the gears and shifts into 6th at 55, but I have to feather it to get it to shift.

    I don't remember any of my others being like this.

    Any ideas?

    Thank you.

    2018 Ram 3500 Cummins SLT 4x4, Doctored up!
    Pulling 2020 Puma 32RBFQ for the kids!

  2. Thanks IGOTACUMMINS thanked for this post
  3. Top Of Page | #2
    Watch Dog! Corkey's Avatar

    User Info Menu

    Re: Soft Shifting Trans?

    Soft shifting can indicate a few things.

    I, for one, are not up to par on transmissions but will help throw out suggestions.

    1. Is the Fluid level ok? As well as color?
    2. I see you pull a trailer? Could you be nearing the life span on a 68RFE unless you have an Aisin?
    3. Clutch packs could have some really good wear or burnt marks on either side of the disc's
    4. Not sure, but possibly a solenoid is starting to act up or cross leaks from the Separator plate on the valve body?

    How many miles on the trans?

    Someone will help you out more with a trans issue, but this will give more info for others to chime in to help

    II 60HP STICKS, II 33% CP3, II S464 2ND GEN SWAP, FASS 165 TITANIUM SIGNATURE SERIES, AFE INTAKE HORN, S&B FILTER, 5" TURBO BACK, ALPHAREX HEAD LIGHTS, 38X13.5X20 RAZOR M/T, MOTO METAL RIMS, 6" LA LIFT KIT, COMPLET MM3 KIT, BUILT TRANSMISSION, 6 BOLT REDHEAD STEERING BOX

  4. Top Of Page | #3
    Outdoornut's Avatar

    User Info Menu

    Re: Soft Shifting Trans?

    I've not deleted the 17 I just bought, but it has been treated softly.

    There is not a service issue in its history.

    It shifts as smooth as silk at 78k.

    I don't think mine has an issue.

    It drives like brand new.

    I don't miss the hard shifts.

    Sent from my SM-N976U using Tapatalk

    2017 Laramie Longhorn 2500 Mega Cab
    2003 SLT with a Smarty Tuner, Sinister Intake elbow, S&B Cold air intake
    2008 Harley Davidson Custom Built Electraglide
    2017 Jeep Rubicon 35 12.50 20 on Fuel Wheels, Locking front and rear diffs, disconnecting sway bar, 4 door hard top

  5. Top Of Page | #4
    citrusrunner17's Avatar

    User Info Menu

    Re: Soft Shifting Trans?

    Thanks all.

    The transmission has 57k on it.

    The funny part, haven't pulled the trailer with it yet; I just picked it up a couple of weeks ago.

    I know that the previous owner had a flatbed installed on it and re-installed the bed, so I have no clue what it was used for.

    The fluid level was good, the color was standard, didn't smell burned.

    And sorry, it's a 68RFE.

    2018 Ram 3500 Cummins SLT 4x4, Doctored up!
    Pulling 2020 Puma 32RBFQ for the kids!

  6. Thanks IGOTACUMMINS thanked for this post
    Likes watersupply189, IGOTACUMMINS, Corkey liked this post

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •