Just like replacing the windshield. Really not a job for a do it yourselfer unless you have the experience and the tools. Then I guess your not a D-I-Y'er.
from Ebay.com
Drop the fuel tank.
To replace the window regulator on a 1990 Buick Reatta, start by removing the door panel to access the regulator. Disconnect the wiring harness and remove any screws or bolts securing the regulator to the door. Carefully take out the old regulator, then install the new one by reversing the removal process, ensuring all connections are secure. Finally, reattach the door panel and test the window operation.
Look here: http://autorepair.about.com/library/firing_orders/bl-fo-9636.htm
Do you have to remove the window to take out the whole power window unit? Or better yet, how do you get it out???
To remove the old window motor in a 1990 Buick LeSabre, first disconnect the battery to ensure safety. Then, remove the door panel by unscrewing any fasteners and gently prying it off to access the window motor. Disconnect the motor's electrical connector and unbolt it from the regulator, then carefully pull it out. To install the new motor, reverse the process: position the new motor, secure it with bolts, reconnect the electrical connector, and reattach the door panel.
safe lite repair safe lite replace
Loosen the tensioner bolt on your 1990 Buick LeSabre alternator. Slide the alternator to the left and remove the alternator belt. Remove the wiring harness from the alternator. Remove the alternator retaining bolts. Reverse the process to install the new alternator.
Marco Antonio Rivera Useche died in 1990.
code 26 buick 1990 lasabre limited
how much torque does 1990 Buick century 3.3 have
He wasn't drafted. Rivera was signed by the Yankees as an amateur free agent in 1990.