Toyota Sienna Forum - siennachat.com banner
1 - 2 of 2 Posts

· Registered
Joined
·
1 Posts
Discussion Starter · #1 ·
My mom's 2011 has a foghorn sound coming from the engine while driving the car. Our Toyota dealership said the radiator was cracked on the bottom and she paid them $700 to install a new one. The foghorn noise went off again while I was driving the car today (new radiator was installed a week ago).

Is is this a warning sound? Any ideas? Thank you.
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top