Automatic transmission slipping after fluid change

Asked by Stormcustoms Jun 01, 2018 at 01:15 PM about the 2013 RAM 2500 Tradesman Crew Cab LB 4WD

Question type: Maintenance & Repair

I have a 2013 RAM 2500 Cummins
powered. I changed the fluid in the
transmission but didn't realize that there
are two filters and didn't change the spin
on filter. I filled it up and upon test drive
it was shifting funny and just acting
strange. I kept checking the fluid level
and added as needed. This morning I
got in it and it started slipping after
about 10 miles. The old fluid didn't smell
or look burnt. Is something stuck in the
valve body maybe?

4 Answers

F_O_R answered 6 years ago

Did you use the correct fluid? By correct I mean the exactly correct fluid specified, not a generic one size fits all fluid.

Mark helpful

Stormcustoms answered 6 years ago

No guys it's the+4 fluid that it calls for. It's fine until it tries to shift out of 3rd gear, it's like something is not closing in there. But no slipping from take off until that shift

Mark helpful

F_O_R answered 6 years ago

Bummer. I would not drive it except straight to a shop that knows these transmissions.

Mark helpful

Your Answer:

Related Questions

  • Automatic transmission slipping after fluid change 4 Answers

    I have a 2013 RAM 2500 Cummins powered. I changed the fluid in the transmission but didn't realize that there are two filters and didn't change the spin on filter. I filled it up and upon test dri...

    2013 RAM 2500 Tradesman Crew Cab LB 4WD

    -

    Maintenance & Repair

  • 2020 Ram 2500 won't unlock after remote started 3 Answers

    Dealer installed mopar remote starter in my 2020 ram 2500. Everything works fine until I remote start it . To unlock it sometimes I have to press the unlock button few times sometimes only a couple ...

    2020 RAM 2500 Tradesman Crew Cab 4WD

    -

    Maintenance & Repair

  • service specials 2021 ram 2500 2 Answers

    25 k opil change

    2021 RAM 2500 Limited Crew Cab 4WD

    -

    Maintenance & Repair

  • 2006 ram 2500 cooling system 1 Answer

    The thermostat went bad, my dad replaced it and didn't bleed the air. I've added over a gallon of fluid and it disappeared. He states that the temp gauge stays at the cold and goes no higher until ...

    RAM 2500

    -

    Maintenance & Repair

  • 2015 RAM 2500 Diesel won't start 1 Answer

    My son had water get in his Diesel and he has changed the fuel lines, injectors, pump and cp3. The pump is losing it's prime and the truck won't start but it turns over. He did change to FASS pump...

    2015 RAM 2500 ST 4WD

    -

    Maintenance & Repair

2500

Looking for a Used 2500 in your area?

CarGurus has 2,147 nationwide 2500 listings starting at $13,650.

Postal Code:

Shortcuts

Search RAM 2500 Questions

CarGurus Experts

  • #1
    Rmj1126
    Reputation
    1,470
  • #2
    ARR1281
    Reputation
    510
  • #3
    terrelldspaulding
    Reputation
    440
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-250 Super Duty
18 Great Deals out of 1,178 listings starting at $8,995
Used Chevrolet Silverado 2500HD
28 Great Deals out of 1,243 listings starting at $9,500
Used RAM 1500
538 Great Deals out of 15,772 listings starting at $4,950
Used RAM 3500
52 Great Deals out of 2,359 listings starting at $2,195
Used GMC Sierra 2500HD
22 Great Deals out of 1,521 listings starting at $5,500
Used Ford F-150
320 Great Deals out of 13,991 listings starting at $1,712
Used Chevrolet Silverado 1500
222 Great Deals out of 5,872 listings starting at $2,975
Used GMC Sierra 1500
132 Great Deals out of 6,515 listings starting at $3,975
Used Ford F-350 Super Duty
51 Great Deals out of 2,708 listings starting at $6,996
Used Toyota Tundra
30 Great Deals out of 1,367 listings starting at $6,255
Used Toyota Tacoma
45 Great Deals out of 1,079 listings starting at $9,399
Used GMC Sierra 3500HD
13 Great Deals out of 1,347 listings starting at $12,285

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.