Under the hood in the middle of the bulkhead
Your wiper motor is broken. Inside the motor a wire is burned that the wipers bring back in off mode. Just replace the wiper motor.
Open the hood and all the way in the back attached to the bulkhead in the middle you will find the wiper motor.
remove the cowl & wiper arms (mark location of arms on the windshield). disconnect the battery, Disconnect wire connector at wiper motor & remove the 4 mounting bolts then remove the linkage from motor.
What's the question?
no you have to remove all of it remember to mark the motor shaft and linkage positions
on the mufflers after the heads
Yes
Yes it will if the 96 is a standard Mark Vlll, if the 96 is a LSC model it won't.
They are the bayonet type, just release the tension with a screwdriver and it will slip out.
Follow from tank
In the fuel tank
It should.