On my ’08 I just had the oil change indicator come on, and I successfully reset it. The point is that the message took a few seconds after turning the key on to appear in the dash. You need to wait until the message appears, then you have 10 seconds to do the 3 pedal depresses. It doesn’t work if you start depressing the pedal immediately after turning the key on, if you don’t wait for the oil change message to appear.
Posted inIndicator Reset Light Service Jeep