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WHAT IS IT??

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Old Jun 5, 2002 | 11:09 PM
  #1  
OkeeGuy's Avatar
OkeeGuy
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From: Okeechobee Florida
Default WHAT IS IT??

what is the "diaphram" looking thing (looks like a flying saucer) under the glovebox...it has a vacuum hose conected to it...
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Old Jun 6, 2002 | 12:11 AM
  #2  
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0Mike69@ECS
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From: ECS Sales & Service Advisor
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Default Re: WHAT IS IT?? (SIGNGUY)

It's the Vaccum canister which opens and closes the door from the heater core I believe!
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Old Jun 6, 2002 | 12:33 AM
  #3  
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OkeeGuy
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Default Re: WHAT IS IT?? (Mike69)

ok...thats what i think too...i have read to rivit that door closed to reduce engine heat from comming in (i live in florida)
im wondering what happens in that case...do i also disconnect the hose??
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Old Jun 6, 2002 | 08:54 AM
  #4  
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From: Huntsville AL
Default Re: WHAT IS IT?? (SIGNGUY)

Signguy,
I think that is what it is also. If you do unhook it, be sure to plug the hose with something like a golf tee or small screw or you will have a vacuum leak in the system.

YBNormal..drive a Vette
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Old Jun 6, 2002 | 09:02 AM
  #5  
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Edzred72
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From: Wildwood IL
Default Re: WHAT IS IT?? (SIGNGUY)

I believe it closes the flap, inside the vent, to isolate the cabin from the core. It provides you with recirculated cabin air. Part of the A/C system.
:D
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