93 cavilier wont blow any air

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93 cavilier wont blow any air

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Chevrolet >> Past Vehicles >> Cavalier >> 93 cavilier wont blow any air

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93 cavilier wont blow any air - 8/22/2006 5:16:02 PM

andrew.riedl

Posts: 1
Joined: 8/22/2006
Status: offline

I recently bought a 93 cavilier to run back and forth to work in. My problem is the fan motor runs but there isnt any air coming out. I think that there must be a blockage someware, but where should i look?

Post #: 1

RE: 93 cavilier wont blow any air - 8/22/2006 8:05:54 PM

kcb37

Posts: 504
Joined: 7/3/2006
Status: offline

If your fan isn't hard to get to it may be easier to take the fan out and see if the blades are turning. Just hold it kinda tight and trun it on low first.

(in reply to andrew.riedl)

Post #: 2

RE: 93 cavilier wont blow any air - 8/25/2006 1:16:07 PM

TateC

Posts: 3
Joined: 8/25/2006
Status: offline

I have same problem with our 93 cav. Blower Sounds like it picks up speed on all 4 setings. Air will change from floor to dash to defrost. But there is very little air from any vent. I pulled the blower out and the fan looks fine, I didn't think to run it while it was out. Nothing blocking the hole blower fits in. Is there a filter some where in the heater box? T.C.

(in reply to kcb37)

Post #: 3

RE: 93 cavilier wont blow any air - 8/25/2006 4:43:06 PM

kcb37

Posts: 504
Joined: 7/3/2006
Status: offline

Their may be but I think it would be where the blower is pulling air from to put thru the vents.

(in reply to TateC)

Post #: 4

RE: 93 cavilier wont blow any air - 8/25/2006 7:06:52 PM

beckeruti

Posts: 149
Joined: 6/18/2006
Status: offline

probably a vac line
vacuum from the engine opens and closes the mode doors
check under the hood for anyloose vac lines first then look under the dash
it might be the actual sloenoid tho

good luck

if u live newar phoenixville
i will look at it for u for free

(in reply to kcb37)

Post #: 5

RE: 93 cavilier wont blow any air - 8/26/2006 10:14:52 AM

TateC

Posts: 3
Joined: 8/25/2006
Status: offline

I think beckeruti is probably right about the vaccum poblem. Thats what I will be checking next. I wish I could find a diagram of the vac system. Could be hard to figure out with out taking to the dealer. I'll let you know if I find Something. T.C.

(in reply to beckeruti)

Post #: 6

RE: 93 cavilier wont blow any air - 8/26/2006 11:26:56 AM

beckeruti

Posts: 149
Joined: 6/18/2006
Status: offline

if u can wait till monday when i go to school i can look it up on alldata
and email it to you

(in reply to TateC)

Post #: 7

RE: 93 cavilier wont blow any air - 8/26/2006 12:28:02 PM

TateC

Posts: 3
Joined: 8/25/2006
Status: offline

Thanks beckeruti, any help would be great. T.C.