1989 Buick Park Avenue Heater blower will not run

Tiny
SPIRITFLAME42
  • MEMBER
  • 1989 BUICK PARK AVENUE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 140,000 MILES
Heater blower would not run. Can hear clicks when switching from heat to air or defrost, etc but no go. Replaced the relay (is there only one relay on 89 park avenue?) And still no go. Replaced motor and still no go. Would it be the resistor or what?
Monday, January 12th, 2009 AT 4:45 PM

1 Reply

Tiny
ZACKMAN
  • MECHANIC
  • 4,202 POSTS


https://www.2carpros.com/forum/automotive_pictures/55316_89parkaveheater_1.jpg



Check fuse #7, blower relay, blower relay fusible link, and blower resistor.
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Monday, January 12th, 2009 AT 11:37 PM

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