I believe that is a 15 mm bolt.
take off the belt and there is one bolt take it off and put a new one one.
I have a 92 cutlass ciera doing that, would run til it got hot, then die...ended up being the crank shaft sensor. hope this helps
remove the tire and brakes then pull them off if they wont come off use a hammer or mallet and that should free them up
Unplug the wire on the side,remove the screw on it,,pull it off and replace with new one.
The circuit breaker resets itself after it cools off, unless the breaker is broken.
brake booster has probably gone bad.
Stuck brake light switch.
Check the brake light switch, it's under the dashboard, connected to the brake pedal.
To access the front speakers in a 1989 Oldsmobile Cutlass Ciera, first, remove the door panels by unscrewing any visible screws and gently prying off the panel to detach it from the clips. Once the panel is off, you’ll see the speaker mounted in the door. Disconnect the wiring harness from the speaker, and then unscrew it from its bracket to remove it. Reassemble in reverse order after replacing or inspecting the speakers.
To remove the entire door on an '88 Cutlass Ciera, start by disconnecting the car battery to ensure safety. Next, remove the interior door panel by unscrewing any visible screws and gently prying it off. Once the panel is off, disconnect the wiring harness for power windows/locks if equipped. Finally, unbolt the door hinges and any other connecting hardware, then carefully lift the door off the car.
If there is a wear ridge built up in the drum they may need to be pounded off. Try to release the self adjuster star wheel if you can also.