DeVille V8-273 4.5L (1989)
Window Regulator: Service and Repair
Window Motor, Replace
Regulator Motor
Remove or Disconnect
1. Regulator.
2. Motor by drilling out rivets holding motor to regulator using a 4.8 mm (3/16") drill bit.
Install or Connect
1. Motor to regulator using 3/16" rivets.
2. Regulator.