Buick Repair Questions? Ask a Mechanic for Answers ASAP
Welcome to Justanswer ! my name is XXXXX XXXXX i will do my best to assist you with this problem
George is not online right now did you want to wait for him ?
I will work with you, Gary.
The noise resembles a click, click-click, click-click or tick, tick-tick-tick.
most of the time if you remove the blower motor you will find some kind of debris in the blower motor fan either in the blower fan part or something hitting the fan blade
under the passenger side of the dash is the blower motor the best thing is to remove the blower and look for any debris in the blower motor usually removing any debris and re installing it cures this problem
in the rarity of nothing at all being in there or nothing hitting the fan it would need a new blower motor but 99% its a simple as just removing the blower and cleaning out the fan and re installing the blower motor
here is the procedure for removing the blower motor its located under the passenger side of the dash once you remove the little plastic under dash plastic cover its right there looking up
and here are a few pictures
a very easy job to do
The noise does not occur when the blower is on and the car is stationary.
It occurs when the car is in motion, fan on or off.
Hi, again, Gary
I also need to know about tools that are needed.
should just be 7 MIL screws to remove it
first check the fan motor out for any debris