I have a 06 Nissan Xterra,About 2 days ago,I saw check engine light on,I used OBD2 to check,got P1757,since then I experience horrible acceleration,but once up to speed,smooth sailing as if nothing's wrong.
Please what do I do. What are the things I need to check get myself

castlehome:

I have a 06 Nissan Xterra,About 2 days ago,I saw check engine light on,I used OBD2 to check,got P1757,since then I experience horrible acceleration,but once up to speed,smooth sailing as if nothing's wrong.
Please what do I do. What are the things I need to check get myself

Do you truly have issues with your Nissan Xterra, or is this simply a joke post? Because the same post is here, almost the same words too:

I have a 05' X and about a month ago I started throwing a P1757 code and was experiencing horrible acceleration off of the line, but once up to speed almost no problems.

http://www.clubxterra.org/forums/showthread.php?t=6379

Mere coincidence?

Siena:

Do you truly have issues with your Nissan Xterra, or is this simply a joke post? Because the same post is here, almost the same words too:

I have a 05' X and about a month ago I started throwing a P1757 code and was experiencing horrible acceleration off of the line, but once up to speed almost no problems.

http://www.clubxterra.org/forums/showthread.php?t=6379

Mere coincidence?

Seems to me to be plagiarism. The guy did some research, found a problem that was identical to his and cloned the sentence structure from his source. I checked that trouble code for Nissan and it's unlisted--it's a non-specific code. But for other cars it seems to be  a valve body problem as, indeed, the the author of the link above found out. For some of us who run the 6th gen Maxima this is no surprise for Nissan certainly had issues with its trannies between 2004-06, and the OP's X is 06. This is what the code P1757 (for jeeps) says:
Possible causes
- Transmission oil burnt or oil pan has excessive debris - internal transmission damage
- Faulty Governor Pressure Sensor
- Faulty Governor Pressure Solenoid
- Faulty Valve Body
- Engine Control Module (ECM) 5 volt supply
- 5 volt supply circuit open
- 5 volt supply circuit open inside the transmission
- Faulty Engine Control Module (ECM)
If you ask me I'd say change the Valve body. Except the first item, VB change should address some of the other issues. In June I changed the VB on my 06 Maxima, and it's been smooth sailing since then. Good Luck OP.

@ Costee:
Where did you change the valve body of your nissan. I have issues with my nissan xterra 06 gear and was told the issue is in the valve body of the gear. The mechanic has advised me to look for a nissan gear specialist to do it.