How do you reset the perform service light on a 2003 Jeep Cherokee?
The easiest way to reset the 'perform service light' on a 2003 Jeep Cherokee is to disconnect the battery for a few minutes. If this does not fix the problem, try turning the key on, but do not start the vehicle. Pump the throttle 3 times and turn the key off. Then start the vehicle. If the light is still on after that, there might still be something wrong with the vehicle.