mine did this. its your servo. you need a new one. i got a second hand one for about 100
Exhaust leak? Vacuum leak?
coz ur momma is in ur bonnet!
maybe clogged air filter or carburettar is sucking air and needs repairing
Might want to check the catalatic converter. if it is that, it's gonna be spendy unless you just drill a hole in the pipe.
The passenger side front tire may be rubbing on the inner fender.
Madagascan hissing cockroaches make a noise by forcing air out of a special hole.
It can be (hissing snakes, hissing cats). It is the present participle of the verb to hiss, and is otherwise a verb form or a noun (gerund).
It got its name by hissing and they fight too.
Madagascar Hissing Cockroaches
Geese make a hissing sound.
Most likely, the hissing repels predators long enough for the hissing cockroach to escape and breed, thus passing the genes that contribute to hissing biology on to another generation.
It might be hissing due to the bareings going out in it.