How do you take window switches out of a 2002 oldsmobike alero

It's epoxy. YOu have to chisel and scrape GENTLY. See this post
Replace window regulator Ricks Free Auto Repair Advice

try this site. Fix Cruise Control Switch Olds Alero and Others

ignition switch could be bad. (the one under or in the steering column.

I replaced the fuel pump and the fuel pump relay also the battery is new and its cranks but it is not starting. What do I need to do next? or replace? possibly since its a 2002 Alero, would it be the ignition switch?

Trace it down to the box from the switch (lubricate WD-40) and try to turn it from there. Not sure what else it could be unless the cable between the two is broken or disconnected.

undo door panel, apply 12v directly to window motor, if nothing happens replace window motor

u will need to change the blower motor speed control resistor, it is located near the blower motor in the housing.

I just fixed a frozen up one on a 2002 Alero, I removed the door panel, unbolted the motor and it had a lot of pressure on it. When re-installed with no preload, the window worked fine. I lubed the tracks with silicone spray just to be safe.

I've seen this many times over the years on GM windows and still can't explain why it happens. Perhaps holding the switch in the up position too long/?

A common thing to fial on these- assumning the grid is ok, and wires are still attched to grid, is the rear def / antenna module. It is behind rt. rear quarter trim panel. The modules burn up, and also melt the connector. the module and connector would need to be replaced.

i have a 2000 and you gotta replace the hazard light switch due to the company used cheap products and it shorts out your signal lights...usually costs around 200