Want this question answered?
The 2004 Buick Regal is a gas-powered vehicle.
The 2014 Buick Regal is a gas-powered vehicle.
The 2013 Buick Regal is a hybrid-powered vehicle.
The 2003 Buick Regal is a gas-powered vehicle.
The 2002 Buick Regal is a gas-powered vehicle.
The 2001 Buick Regal is a gas-powered vehicle.
The 2011 Buick Regal is a gas-powered vehicle.
Disconnect the Regal battery. Remove the alternator belt. Disconnect the alternators wiring, then unbolt and remove the alternator. Reverse the procedures for installation.
It's not on a track, the 1999 Regal windows have cables, therefore, you will have to replace the window motor.
Complete instructions with photos:
Buick Regal was created in 1973.
Disconnect the battery, then remove the alternator belt on the Regal. Unhook the alternator wiring and bolts, then remove it. Installation of the new unit is reverse of the procedures.