Do I need an appt. for my dodge charger 2015, for a tune up on sat 4-24-18

Most definitely but not a most you can wait or take the shuttle home free

Hey just go there. They are open 7 Am to 1 Am They shuttle you back and forth too.

You can walk in but better to have appointment. They may not have time to do a tune up if they are extremely busy.

ok

well i believe you do. its better if you make an appt and not jst walk in .