Fan Not Blowing Like It Used To?

[Yukon]

yea that's what i meant... i just replaced my heater core last week... didn't even think about pulling the blower motor and looking in there.. is there a tech article on blower motor removal?

 

[SunlitComet]

I do not have details on your year but any manual would, somebody here might, or you could subscribe to alldatadiy.com.

It carries all the factory stuff.

On mine you just disconnect wiring and unscrew the assy..

 

[brooks93]

sunlitecomet is correct. the blower sucks in the air and then blows it through the evaporator then through the heater core to your vents.

removing the motor is not to hard.

drop you glove box.
pull off rubber sound deading cover.
I think its 5 screws that hold the motor in. Take those out and the blower will pull out.

 

[SunlitComet]

drop you glove box.
pull off rubber sound deading cover.
I think its 5 screws that hold the motor in. Take those out and the blower will pull out.

Sorry, I thought his was a 2005 and it drops from the bottom.

 

[brooks93]

oh he might be. i figured it was a older tahoe since it was in this part of the forum

 

[SunlitComet]

Yeah. I have seen some crossovers. I was was just using info in his sig line.

I encourage any body hear to use their signature line option to include vehicle info.

I think it benifit everyone.

More initial info to work with.

 

[Yukon]

sorry updated my sig... lol... yea it's a 1997 truck.. i pulled the blower motor and the evaporator wasn't clogged at all... i pulled on leaf and some string out of it.. i'm lost... hooked my blower up outside of housing and it blows hard!! almost twisted out of my hand...

anybody else have a clue?

my diverters are working good... recirc door is working...

 

[SunlitComet]

I thought my data had an open unit picture. As soon I find it I will post.