[scottsenft]

I have an 03 tj exactly 82000 miles I just replaced the tps sensor now my automatic trans is slipping from 3rd to 4th I plan on changing the filter and atf this week but I'm thinking it's not that maybe something electrical I can fix anything mechanical but the computer is not my ball park. any help for me???

 

[aw12345]

I have an 03 tj exactly 82000 miles I just replaced the tps sensor now my automatic trans is slipping from 3rd to 4th I plan on changing the filter and atf this week but I'm thinking it's not that maybe something electrical I can fix anything mechanical but the computer is not my ball park. any help for me???

If it slips you would want somebody to pull codes out of the trans computer.
Does the overdrive light flash?
Computer controlled transmissions will set a code if there is slip in any gear

 

[scottsenft]

Overdrive light does not flash I tried resetting the computer and that didn't help at all there is still a noticeable slip

 

[aw12345]

Overdrive light does not flash I tried resetting the computer and that didn't help at all there is still a noticeable slip

Get somebody to read out the codes also does it drive fine in 3 th gear? if so do not use overdrive till you have this figured out. Might be as simple as a solenoid in the trans, but you do not want to burn the overdrive clutch before the original problem is resolved

 

[scottsenft]

Yeah it does drive fine and I haven't been using the overdrive for that exact reason

 

[scottsenft]

No the overdrive light does not flash