Jeep Grand Cherokee 4.0L Common Problems (WJ 1999-2004) 

You have to reset the "Perform Service" light... you can even set the mileage interval for the 'reminder'. Jeep Jeep

If it runs good but drives horrible with early signs of death wobble, replace the Track Bar asap!

Hello, my brother, I have a problem with a 2005 Jeep Cherokee. When it goes at 60, emergency mode appears, the gear sticks at 3, it says check engine, and when the engine is turned off, it returns to D. What is the solution and what is the problem?

They have a TSB for your problem with a kit might check it out.

Nit pick much