Car just started making sound under hood, sounds like a foghorn
SCOTTPER58
MEMBER
2001 FORD CROWN VICTORIA
56,000 MILES
Happens intermittently while the car is running, braking has no effect
Sunday, December 18th, 2011 AT 2:59 PM
2 Replies
RASMATAZ
MECHANIC
75,992 POSTS
Check where its coming from and give us the location
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Sunday, December 18th, 2011 AT 3:19 PM
WAY2OLD
MECHANIC
195 POSTS
There is a hose running to the throttle body that has a little "muffler" in it. This tube goes bad and will set up harmonic thrumming. It is commonly known by Ford employees as the "hooter tube".