NEED HELP! Advice greatly appreciated!

[Meg_2013]

Had the code p0171
Changed both 02 sensors.
After the engine is warmed up and I come to a stop at the red light it will rough idle. Very similar to a jumping motion seems like it is hard to accelerate as well. Not sure what else to check.

 

[TurtleOverlord]

You almost certainly have a vacuum leak somewhere.

Check the plastic tube from the air filter box to the throttle body for cracks. On pre 2015 models those were failing often.
Completely remove it to check the underside.

If you can find a vacuum leak it could be the mass airflow sensor.

 

[Meg_2013]

Ok will do. Thanks so much

 

[TurtleOverlord]

Ok will do. Thanks so much

Sorry I meant if you CANT find a vacuum leak, it could be a faulty MAF.

 

[Meg_2013]

Yup! I was thinking about cleaning it. Didn’t seem that hard to do