How do you remove a windshield wiper motor on a 2000 Pontiac Bonneville?

To remove the windshield wiper motor on a 2000 Pontiac Bonneville, first disconnect the negative battery cable to ensure safety. Then, remove the wiper arms by taking off the retaining nuts and gently pulling them off the splines. Next, remove the cover panel at the base of the windshield to access the motor, disconnect the electrical connector, and unbolt the motor from its mounting bracket. Finally, lift out the motor and replace it if necessary.