The procedure for remove and replace '95 SLE blower motor is detailed in this post:
One thing you might want to check before you buy a new motor. Unplug the electrical connection at the motor and put your voltmeter across the terminals of the plug going to the motor. Turn the fan on high and check for battery voltage. If you don't have a voltmeter, you can use a 12V bulb like a 194, bending the wires so they will touch the contacts in the connector. Compare the light to what you get with straight battery voltage. If the light is out or really dim, you have electrical problems other than the motor.