I purchased my 2002 last month with 275k kms on it and it has been absolutely great. I haven't had a single issue yet and it has been running perfectly. But recently we had a snowfall so I was having some fun ripping around in 4wd with the rear diff locked when all of a sudden the front two wheels on the 4wd display (looks like the undercarriage of the vehicle) turned off. I'm not sure if this could be a light simply dying in the dash or is this an actual feature to tell me something is broken or disconnected? Any help on this would be appreciated because I am getting worrying I broke my baby. 
Also the 4wd still engages and disengages normally, along with the rear diff lock.
Also the 4wd still engages and disengages normally, along with the rear diff lock.
