If the starter 'just spins' it is usually because of a faulty starter drive; sometimes called the starter bendix.It can also be caused by a starter that is tired and no longer has the power to 'throw' the drive against the flywheel. In any case you will need to replace the starter.Price out a low-mile used one from a salvage yard vs a rebuilt one from an auto parts store. I hope this helps you. Mark
you dont...
Underneath the passenger seat.
under passenger seat
no just one.
Blown fuse, bad starter, bad wires to the starter, no power.
its connected to your positive battery cable.
The estimated cost to replace a clutch and radiator, in a 1989 Nissan pickup truck is $1100. A private mechanic may be able to do the job for less.
install a new one!!
Check the radio/Acc fuse...
the starter on it is in the front with the big block thing
Check your fuses.
the starter is located under the right front wheel well. remove the tire and you can see it.