mil. code 1222
I'm sure this has been covered numerous times, the searching I've found has pointed to looking for a vacum leak. My question being, is the mpg guage vacum operated? My girlfriend took my car to work and called saying the mpg guage was not working and the check engine light was on. I stopped on my way home from work and swapped cars. I did the stomp test and got 1222. I reset it and drove home, the mpg guage was working fine, the light did not return. I pulled up to my house, shut the car off and now it is out of gas, I believe...