car idles very high on 2005 Chrysler Sebring

car idles up to 20 mph when at a light but only with the a/c on. It runs just fine without the a/c on

Asked by for the 2005 Chrysler Sebring
2 answers 2 comments
Scanner will help with this get someone to read data and check componets
while problem exist.
scan codes and post poss vac leak causing issue
the check engine light isnt on, can I still run the diagnostics?
YES, COMPUTER MEMORY WILL SHOW TROUBLE CODES.