It could be an issue with the torque converter.
usually the factory alarm
auto overdrive torque converter locking up
Almost classic example of fuel filter gone bad.
I have the same problem and was told by an Auto Zone person that it was a blown gasket. Have not had it checked yet though.
the overdrive sencer
If it shifts smothly into the gears before o/d it is not the cable.
NO IT DOES NOT.
where is nissan 93 pickup overdrive relay
Get it fixed
You should be more descripive, as there are too many things that can cause a car to stall.It is probably the overdrive switch located at the front of the transmission unplug it and try driving it for a couple of days. If this solves the problem then you have the choice of replacing it or leaving it. I drive mine with out the switch and it doesn't affect the cars performance at all.The plug should be a grey four pin push in.
because everyone elses 1993 ford tempos stall when they idle. learn to drive with one foot on the gas and one on the brake like I do in my '93 tempo. keep the RPM at 1000 and it won't stall out.
There could be many reasons why the 1993 Grand Marquis make noises when the doors lock. The wiring could be off, or the motor could be going out.