2001 QX4 TCC solenoid replacement question

A forum for the legendary Nissan Pathfinder and Infiniti QX4.
2001qx4guy
Posts: 13
Joined: Tue Nov 15, 2011 7:02 pm

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Can someone please tell me if the TCC solenoid (also known as the solenoid assembly -lock-up) can be replaced by removing only the transmission filter or does the whole control valve body need to be removed also?
Thank you.


attofarad
Posts: 114
Joined: Thu Aug 16, 2007 7:46 am
Car: 2001 QX4

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Seems to be. Page down to the photo, with what I think may be the TCC, circled in red, and read the post that it is embedded into.

http://x.nissanhelp.com/forums/pathfind ... verse.html

2001qx4guy
Posts: 13
Joined: Tue Nov 15, 2011 7:02 pm

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Thank you thank you. Searched all over but never saw this thread. Its exactly what I need.

attofarad
Posts: 114
Joined: Thu Aug 16, 2007 7:46 am
Car: 2001 QX4

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2001qx4guy --

How did this work out for you? My wife's 2001 QX4 is having intermittent times when it doesn't shift into overdrive. As in yours, when it is revving to high when cruising on the highway, the O/D button has no effect. Then it will be good again. Only happened a few times to me so far, but I don't drive it that often and she doesn't notice that much.

Thanks, Gary


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