How do you set the idle on a 2000 Plymouth Breeze when the idle is low?

To set the idle on a 2000 Plymouth Breeze, first ensure the engine is fully warmed up. Locate the idle air control (IAC) valve on the throttle body; cleaning it may help if it's dirty. If adjusting is necessary, use a scan tool to check for any stored error codes and make adjustments according to the manufacturer's specifications. Always verify that there are no vacuum leaks and that the throttle cable has the correct tension before making idle adjustments.