The 1991 Buick Regal takes 20" wiper blades on both sides front. See sources and related links below for more information. Since there are over 22 different wiper arm attachments, do not buy wipers just by length only - be sure to lookup exact wiper blade part numbers by vehicle make, model and year for the brand wiper you decide to purchase. This ensures correct length AND correct attachment.
2000 buick regal wiper pulse board /timing wipers
fuse for windshield wiper motor for a 1995 buick regal
The 1998 Buick Regal wiper blade sizes are 22" wiper blades on both sides front. See sources and related links below for more information. Since there are over 22 different wiper arm attachments, do not buy wipers just by length only - be sure to lookup exact wiper blade part numbers by vehicle make, model and year for the brand wiper you decide to purchase. This ensures correct length AND correct attachment.
The 1998 Buick Regal wiper blade sizes are 22" wiper blades on both sides front. Do not buy by length-only however. See the Sources and Related Links section below for more information. Since there are over 22 different wiper arm attachments - be sure to lookup exact wiper blade part numbers by vehicle make, model and year for the brand wiper you decide to purchase. This ensures correct length AND correct attachment.
I'm assuming its like other buick regal models, around the passenger side windshield wiper.
Blades are pressed onto posts on the end of the wiper arms. Just pull and wiggle and they'll come off.
The 2009 Buick Enclave has "push button" front wiper arm attachments and a "snap claw" reare wiper blade arm attachment. See source and related links below for information on these hard-to-find special wiper blades and for installation videos.
Here they are:Driver = 22"Passenger = 22"
pull it and switch it with your wiper relay or a similar same part numbered one.
The 2010 Buick LaCrosse takes 26" drivers side and 18" passenger side wiper blades. See related links below. Length is not the only issue when purchasing wiper blades, so is attachment. Always lookup exact wiper blade part numbers by vehicle make, model and year.
To replace the windshield wiper blades on a 2007 Buick Lucerne, start by lifting the wiper arm away from the windshield. Press the small tab on the wiper blade's attachment to release it from the wiper arm, then slide the old blade off. Align the new wiper blade with the arm, slide it into place, and push the tab until it clicks securely. Finally, lower the wiper arm back onto the windshield and repeat for the other blade if necessary.
Procedure will vary depending on what model 2003 Buick you have. Take a close look at the wiper arm/blade attachment area. The view videos below in the Sources and Related Links section.