HVAC Blend Door Actuator
Asked by chasjr2000 Oct 07, 2018 at 03:57 PM about the 2000 Buick LeSabre Limited Sedan FWD
Question type: Maintenance & Repair
I pulled my glove box to get to the actuator. Upon visual inspection and
adjusting the temperature I watched the actuator turn and the temp go up but
air flow position never change from vents to defroster.What else controls the
airflow?
3 Answers
chasjr2000 answered 6 years ago
Yes found the other two and believe the top one is the one I need to replace. I flipped the flap and air came out of the defroster. Now all I need is a new one. Thanks
Buicklimited answered 5 years ago
I know where the one in the glove box is but I was having issues finding the other two
There are two on the 2009 Lucerne cal. The top one has to be the one because the back one near the blower motor is not of the same design to merge with the other parts. To say the least, getting the glove compartment out isa real pain. The secret is that there are two horizontal black pegs which they pivot up and down on. Remove them and the box will come out.