WITHOUT ANY ENGINE INFO.....I COULD NOT LOOK UP TO SEE WHAT WHAT YOU HAVE-----I USUALLY LINK YOU TO A PARTS STORE ON-LINE SO YOU CAN SEE WHAT "YOURS" LOOKS LIKE

I FEEL SURE IT'S PROBABLY VERY SIMILAR LOOKING TO THE ONE IN MY LINK (MY WIFE'S FORD ESCAPE)

https://www.2carpros.com/questions/2005-ford-escape-rough-idle-at-low-rpm

IF IT AIN'T BEEN ADDRESSED ALREADY----REMOVE IT AND CLEAN THE BACKSIDE WITH THROTTLE BODY CLEANER

IF CLEANING IT HELPS....BUT YOU DECIDE ON GETTING A NEW ONE ANYWAY

LEMME KNOW, I'LL SHARE WITH YOU A WAY TO POSSIBLE SAVE A CHUNK OF $$$

YOUR TURN

THE MEDIC