Join Date: Apr 2007
Location: Seminole, Florida
Starting problems still P1684 check engine
After having the fuel pump and relay switches replaced, my car is still having problems. Sometimes, when i start it, it doesnt want to stay started or acts like it's going to stall and if i hit the gas it makes noise and shakes and the RPM like struggles back and forth below 1.
sometimes it's fine, no problem at all. The problem code 1684 is still showing up and it's been more than 50 starts.
Also the check engine light just started coming on, i guess that is a sensor?