The last oil change I did myself, its been about 2500 miles 5w 20 Valvoline Synthetic if it matters, with a Napa gold filter.
It got cold here in Texas not long ago and after the jeep sat in my garage for 4 straight days of ice and sub freezing temps...the change oil message pops up when I start up. It does it every time I start up. I checked and the level is fine, looks ok as well, as in not black and nasty looking.
What I want to know is if this is because its been cold that its doing this? Was I suppose to reset something when I changed it last? I have never seen this message, I just always changed it when miles were up. So what makes it trip to tell you its time to change your oil? I just dont want it to cause problems.