How to pass emissions

Catalyst, oxygen sensor, and Htd 02 sensor. No engine lights on

These usually set fairly easily as long as you have between 1/4 and 3/4 of a tank of fuel and follow steady speeds of about 56-58 miles per hour on cruise control for about 15 minutes. May take more than one drive like this. Keep trying, or find a tech near you who knows the proper way to get the monitors to set and can do it for you. Also, read: https://repairpal.com/drive-cycle-issues

Hi Thanks I do not have cruise but will try Thanks