A rubbing sound from the McPherson strut on a 1989 Buick LeSabre may indicate worn or damaged components, such as the strut mount, bushings, or bearings. Insufficient lubrication or debris caught in the strut assembly can also cause noise. Additionally, misalignment or a failing strut itself could lead to improper movement and resulting friction. It's important to inspect these components to diagnose and address the issue properly.
Cut the wire
CV Joint going out
Cheap gas, try putting the highest octane, believe me it will make a difference.
What you are hearing is probably the compressor for the load-levelling shocks in the rear of the car. That sound is normal.
Possibly a defective CV joint if it happens in turns, or if it only happens when you apply the brakes, then it needs new pads.
The 2001 Lesabre may have a bad wheel bearing. Check the bearings for all four wheels for a bad bearing.
the arm that controls the wiper arms has fallen off the motor.there is usually a clip that holds it on.Look under the cowl for access
it sound like you have A BAD MAP SENCER
Sometimes the blower is always on, at a low speed. If you have a system that turns off the blower completely, then you should hear nothing.
sounds like the rubber damper is worn on the harmonic balancer. if this is the case you will have to replace the harmonic balancer.
The sound of styrofoam rubbing against each other is often described as a squeaky or squeaking noise.
A sharp knife like pain is associated with what which also produces a rubbing sound