what is the best way to to fix transmisson slipping on 00' Maxima, besides fixing it at a mehanic, is there any kind Of liquid that is 100% reliable to Do the job without giving me problems later? when I punch it full throttle, it doesn't pick up right away it gets delayed then jumps. any help please?

2000 Maxima GLE
Automatic
120,000 miles

transmission fluid is new from "Nissan"

 

Ask for Aackshun Janckson when you call

 

Can you explain the symptoms in more detail (i.e., do rpm's jump, stay steady, how much do they jump)? It's important, because it's not necessarily a slipping transmission.

 

the rpm's jump but when u punch it... it like takes a second like lets say u build power then it shoots, the gears change except maybe from 1st to second, plus when the car is cold, n put it in reverse it's like a hard shift, sometimes the shifter gets lil hard to move from park on a flat surface

 

No oil change will fix a bad torque converter/transmission, to answer that question.

 

well I dont really have to change any oil cause, it's I have new motor oil and transmission oil but just when I punch it, it like lags like it
doesn't go right away

 

Do the RPM's climb but the car doesn't move?
Any engine codes?

 

no it doesn't... just more like lags when u punch it

 

if the RPM's don't climb then it may be something with the engine.

Any codes

 

yea P0420 n P0450 I think their like emissions n Oxgen sensor

 

well. Seems to me like you need to get the engine running properly before you condemn a transmission.

A video of what your car is doing and more detail might help us help you. But you do need to address your engine codes. For all we know you have a Pre-Cat completely plugged and that's the issue.

 

alright I'll check it out, thanks man

 

Also, there is no liquid that will 100% fix any issue.

 

I've seen on autozone's website saying stop leaks stop slipping

 

Nothing is ever 100%. I will guarantee that.

 

I saw an ad for a pill that will make my peni$ grow 4 inches.