Three days ago my 4WD indicator, battery, and parking brake light failed to turn off after I start up my '97 Rodeo (well, Passport..). Normal operation is that they all come on when it starts, then a few seconds later they used to all turn off if each of the systems (assumably) checked out.

Two days ago I lost my AC/fan (AC wouldn't light when pressed, no blower..).

Now this evening, I lost a LOT of power. Felt like my winter drive button was stuck on - I tried to hit the power button to no avail.

Any ideas?