Car as 110000 miles and has regular oil changes but lately running a little ruff
My car has 110000 miles.
My car has an automatic transmission.
A car is a mechanical device that wears out in a predictable pattern. Therefore, tune-ups are NOT determined by personal predilection. If someone tells you, "In my opinion, a tune up consists of....", run for the exits! In other words, what you need to do to your vehicle in the way of service is determined by technical requirements, not what someone thinks, and consequently the Factory Service Manual for your car has set out an exact and exhaustive itemized list of each item that needs to be attended to and at what mileage or time interval.
The FSM for your vehicle is your best authority and has practically all data, save for TSB’s (Technical Service Bulletins) that pertain to your specific model. If you intend to keep the car for as long as possible, do ALL of the following given your mileage of 110,000:
If you need to have a tune-up service for your car, a certified professional from YourMechanic can come to your home to complete these tasks.