The 1991 Pontiac Transport has the most common hook-end wiper arms. See sources and related links below for installation videos. Also, purchase the replacement blades first and there will be additional instructions/illustrations on the replacement packages. Locate and press the tab or button where the wiper blade is inserted into the hook of the wiper arm and pull wiper blade out of hook. You may have to rotate and flex the blade to make enough clearance for the hook to pass through.
The wiper blades are very easy to change oo a 2005 Pontiac,,its a simple snap in installation. If you need it there is a video of the process at www.youtube.com.
The 2000 Pontiac Bonneville takes a 22" wiper blades on both sides front. However, when buying windshield wiper blades be sure to always use the application guide book at the store. The replacement wiper blades will come with step-by-step, illustrated instructions.
The 1997-2008 Pontiac Grand Prix takes 22" replacement windshield wiper blades on both sides front.
19 inches
The 2004 Pontiac Grand Am has hook-end wiper arms and are easy to change. See the Sources and Related Links section below for videos on how to change wiper blades as well as what size wiper blades are on the vehicle (correct attachment and lengths). Tip: if you purchase the replacement blades first, there will also be additional instructions/illustrations on the replacement packages. Locate and press the tab or button where the wiper blade is inserted into the hook of the wiper arm and pull wiper blade out of hook. You may have to rotate and flex the blade to make enough clearance for the hook to pass through.
See sources and related links below to lookup wiper sizes for any Pontiac Grand Am (or G6).
All 1998-2002 Pontiac Firebirds/Trans Ams take 24" replacement windshield wiper blades on both sides front.
Very simple there is a huck on wiper just remove and install.
Step 1 is to be sure you get the right replacement wiper blades. The 1997 Pontiac Grand Am takes 19" replacement windshield wiper blades both sides front.
How do you Change Windshield Wiper Blades on a 2004 Chevrolet Trail Blazer?
You can change the wiper blades by removing the retaining clip to the wiper blade arm. The wiper blade will come off and can be replaced.
The Bonneville is Pontiac. See sources and related links below to lookup wiper blade sizes by Pontiac Bonneville model year.