With older vehicles you may have to use some WD-40 to loosen corrosion first. Be sure to not bend the wiper arms but you may have to use some torque in the right direction. Soak it good if its corroded.
The 1975-1984 Oldsmobile Cutlass has "3/16" side lock" wiper arm attachments and the 1997-1999 Oldsmobile Cutlass 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. Its very easy.
Remove the wiper arm from your 1999 Oldsmobile Cutlass wiper motor. Remove the wiper motor wiring harness. Remove the wiper motor retaining bolts. Reverse the process to install the new wiper motor.
The replacement wiper blades will come with instructions on how to remove and install the wiper blades. Your owners manual should also have instructions if you don't follow the instructions on the replacement wiper blades.
The 1989-1997 Oldsmobile Cutlass Supreme has fairly unique "1/4" side lock" wiper arm attachments. 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. Its very easy.
22in
The 1985 Oldsmobile Cutlass Ciera has fairly unique "3/16" side lock" wiper arm attachments. 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. Its very easy.
The 1996 Oldsmobile Cutlass Supreme 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.
Was there a 1984 Oldsmobile Cutlass Calais? I see them listed at 1988-1991. Assuming that you mean "wiper blade" (blade and frame) which are replaced often rather than "wiper arm" (piece from the spindle at the hood to the wiper blade) which are rarely ever replaced, ALL 1988-1991 Oldsmobile Cutlass Calais' have 3/16" Side Lock wiper arm attachments. See Sources and Related Links below.
What are you removing? The blades or the arms
read the instructions that came with the new wiper blades
The 1996 Oldsmobile Achieva takes 19" replacement windshield wipers on both sides front.
pull off the wiper blade with and outward motion with your arm and slam the new set of wiper blades back on
Very simple there is a huck on wiper just remove and install.