Check your tire thread and tire pressure. Have your tires rotated.
Have your brakes and exhaust system checked.
Have the battery charged.
Get your car tuned-up.
Flush out anti-freeze.
Change oil and filter.
Replace old wiper blades.
Inspect lights and bulbs.
Have your transmission checked before a major failure and costly repair occurs.
Keep an emergency kit in your vehicle (blankets, flashlight, de-icer, gloves, batteries and snacks)