air noise?

[ROCKSBITE]

when i turn the heat completely off i get an air leak noise behind the dash. it almost sounds like, if the controls were vacuum that, there was a hole in the line???

 

[ROCKSBITE]

bump

 

[braduardo]

is it only for a second or so, or does it keep going as you drive?

 

[ROCKSBITE]

it keeps going. i had this problem in my 94 ford probe and it was a melted vac control line. in that the heater controls were controled by vaccum

 

[ROCKSBITE]

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