Where is the 2007 chevy silverado horn located?

Your 2007 Chevy Silverado horn is located under the left headlight. You will need to pull the headlamp assembly to access it. You will need a 10 mm socket to remove the headlight. You can buy a replacement horn for $30-$40. You should drive with a horn for Your own safety and the safety of others. Your horn should only be used when absolutely necessary to ensure safe driving. You should not use Your horn to alert other drivers that they made a mistake. Your honking may cause them to make more mistakes or to become angry and retaliate.