This TSB article is being republished in its entirety to correct the supersede article reference.
Some vehicles may exhibit a "squeaking" or "chirping" from the blower motor at low blower motor speeds. This may be caused by uneven brush friction on the commutator surface of the motor.
Replace the blower motor with a revised blower motor which has improved brush-to-commutator friction. Refer to the appropriate model/year Service Manual for removal and installation procedures.
Eligible Under The Provisions Of Bumper To Bumper Warranty Coverage For 1992-97 Model Year Vehicles And 1991 Continental, Basic Warranty Coverage For All Other Model Year Vehicles
208000, 208300, 208999, 702000, 702300