Engine service soon

what do i need to do when this light comes up, it just came up today is it an oil change that i need or what do i need?? because i took it to autozone and they say the engine is fine why does the light comes up??

by the way the car is 1997

if the SES light is on then there should be a code stored or current. try another autozone.

The oil change reminder comes up on the drivers information center and says "change oil soon" and then "change oil now"