We just got assigned a different tractor. It is an International ProStar with a Cummins. Anytime you shut it down to keep the idleing down and then open the driver's door the city horn starts beeping. It does these little short beeps and won't stop. Does anyone know what causes this, and how to stop it... it's embarassing?
Intl. Pro Star question... about horn honking
Discussion in 'Questions From New Drivers' started by Jessicalaurell, Jan 9, 2014.