I would try checking the brake fluid first. Low fluid will cause all of those lights to come on. If that doesn''t work, go to Autozone and get it scanned.
Given that you have an ABS light, however, Autozone may not find anything, as the scanner they use cannot read ABS codes. You may have to go to someone with a Tech II scanner or equivalent to find out what the code is. A dealer will have a Tech II, and some shops do as well.
Let us know what you find out.