My 12 CX-9 has a hard time starting each time I fill it up. I have to crank it for a few seconds to get it to starts. Then it won't stay started the first couple of times. Finally I rev it up and get it in gear to leave the station. Also, it has stalled a couple of times when traffic comes to a stop. And at a stop light, sometimes the tach moves around a bit other times steady. The check engine light came on for a day after it stalled twice. Had the code read. The guy at O'reilly, https://www.oreillyauto.com/, said both O2 sensor banks were showing the car is running rich or tricking it to run rich.
I read on the web that the hard starting after fill ups could be due to the purge valve being stuck open letting fumes into the cylinders.
Has anyone had experience with these issues? I'm going to take it to the shop Monday.
112K miles, owned for less than a month
I read on the web that the hard starting after fill ups could be due to the purge valve being stuck open letting fumes into the cylinders.
Has anyone had experience with these issues? I'm going to take it to the shop Monday.
112K miles, owned for less than a month