i have the same car, i have the light thing on on my dash also, but i had a loose bulb that works sometimes and sometimes not so maybe check that , i have had a heck of a time getting any one near me to work on the car or give me any ideas about it without way over charging me , my air system for the suspension was converted to regular struts, shocks, which u can buy on ebay for about 40 dollars, then the car wont go up and down, but it sounds like a sensor or computer issues, and maybe a fueling problems, i also had water leaking into my fuse panel on the passenger side floor which blew alot of fuses and i didnt know it, but that was causing some funny things, the car has refused to start a few times, and it did that clicking and flashing the marker lights, i had to un hook the battery and hook it back up and that fixed it, i am not a mechanic but i know these cars are not as horrible as people make them out to be, i love my car even with all its quirks. good luck, and service manuals on the car are very helpful