Open up your hood, and look at the numbers printed on a badge on your firewall. It should contain a line that says "Trans Axle" and then lists some numbers. If the number ends in a "B" then your transmission is non-locking. If it ends in an "A" then it is locking.
no
The 2002 Nissan Maxima has a 4-speed automatic.
The 2003 Nissan Maxima has a 4-speed automatic.
whichever it originally came with. the locking was not so common.
no
AT button on 1994 Nissan maxima stand for automatic transmission.
The 2009 Nissan Maxima has a continuously variable-speed automatic.
The 2010 Nissan Maxima has a continuously variable-speed automatic.
The 2013 Nissan Maxima has a continuously variable-speed automatic.
The 2012 Nissan Maxima has a continuously variable-speed automatic.
The 2006 Nissan Maxima has a 5-speed shiftable automatic.
The 2004 Nissan Maxima has a 5-speed shiftable automatic.