2002 Buick Century Fan operation

2002 BUICK CENTURY
49,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
ABRAHAM SILVERZWEIG
  • MEMBER
  • 1 POST
The fan does doesn't work on the LO position for either the heater or the air conditioning. What could be the cause? Is it something a "handyman " can fix? What is the approximate repair cost if the work is done by a dealer? Fan works on all other positions.
Is there any way I can obtain a copy of the page from the repair manual that describes how to get access to the part that needs replacement?
Jun 17, 2008 at 6:50 PM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
The causes could be the control switch/HVAC control module and blower motor resistor. Sorry to say its not an handyman thing but it can be done with determination-see below


https://images.2carpros.com/forum/automotive_pictures/12900_heater_3.jpg

Jun 17, 2008 at 7:07 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.