ITS IN THE FUSE BOX. THERES TWO OF THEM, ONE IS LABELED TOP BLOWER AND THE OTHER LOWER BLOWER.
Under the hood, passenger side, firewall, close to passenger fender.
Open the hood ...it should be on the left side of the firewall...right off of the blower motor box...
Check ignition switch
where is the blower motor located in a 98 Buick century custom?
Defective blower motor, switch, or resistor pack.
Check the 30 amp Blower fuse. If not that check the fan relay, if not that check the blower motor directly from a jump on the fan itself.
The blower fan motor is worn out.
ABS and blower motor are unrelated.To fix blower motor, read this:http://www.ricksfreeautorepairadvice.com/diagnostics/blower-only-works-on-high-speed
If the blower works on some speeds and not on others, you may not need a motor. Instead, you may only need a new blower motor resistor.
Possible causes could be, fuse, relay, sensor, blower motor or electrical connector.
99 TRNS PORT BLOWER RESISTOROn my 98 it is under the dash on the passenger side, you have to remove the glove box, and the blower motor it is behind the blower motor with 3 crew holding it in