Transmission problems

Asked by Jamessnack Dec 29, 2015 at 05:49 PM about the 1999 Kia Sephia LS

Question type: Maintenance & Repair

Having transmission problems in my 99 kia sophia.
It shifts funny and at 42 mph it shifts right to
overdrive and has no power and sometimes it
doesn't go into drive first thing in the morning. The
transmission was rebuilt 7,000 miles ago. The fluid  
is perfect.

2 Answers
65,510

firebird338 answered 8 years ago

Try adding some Lucas Transmission Fix to transmission fluid helps hard shifting and slipping remove some fluid if necessary do not over fill.

Mark helpful
10

Hollybear16 answered 8 years ago

They may not have built your transmission properly cause it sounds like your gears aren't shifting right, the car might be limp mode, to fix that disconnect your battery and rub the two cables together to reset your computer and then reconnect your battery and start it to see if it was in limp mode or not by acting the same way

Mark helpful

Your Answer:

Related Questions

  • Transmission problems 2 Answers

    Having transmission problems in my 99 kia sophia. It shifts funny and at 42 mph it shifts right to overdrive and has no power and sometimes it doesn't go into drive first thing in the morning. The ...

    1999 Kia Sephia LS

    -

    Maintenance & Repair

  • trans problems 3 Answers

    i have 2001 kia sephia and its not shifting properly i goes in reverse but when you put it in drive nothing but if you shift to 1st it will finally take off, so then i unhooked the wiring harnes on th...

    2001 Kia Sephia

    -

    Maintenance & Repair

  • 2001 Kia Sephia Bad transmission? 3 Answers

    My 2001 Kia Sephia, with 158+k miles, barely moves-in drive or reverse- and makes horrible screeching sounds, no matter how much I hit the gas. The check engine light was on, so I knew there were pr...

    2001 Kia Sephia Sedan

    -

    Maintenance & Repair

  • Transmission 2 Answers

    My 01 kia sephia goes into reverse u can feel it trying to move but wont would a bad filter cause this?

    2001 Kia Sephia LS

    -

    Maintenance & Repair

  • Transmission 1 Answer

    How to to put valve body in a 01 kia sephia

    2001 Kia Sephia LS

    -

    Maintenance & Repair

Shortcuts

Search Kia Sephia Questions

CarGurus Experts

  • #1
    dylanhall
    Reputation
    70
  • #1
    goldenapple
    Reputation
    70
  • #3
    rayswan
    Reputation
    50
View All

Find great deals from top-rated dealers

Search

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.