My 88 I have now driven for a total of 3 days and it seems to have alot of bugs to it. I get history codes for stupid things that work properly I can post them when I write em down. But last night and again today I started the car cold and as usual I left the A/C on. Well when i tried to shut it off the blower did not stop just stayed on high speed. I turned it to Econ. and the compressor turned off. I put the control to off and the air door shut but the fan just roared on. I turn off the ignition and still wouldn't stop. I then took the batery cable on and off then the problem went away. Same thing happened today. My aunt drove this car and had no major issues until i got it with a bad gas tank and struts. Any Idea whats causing this?? IM TIRED OF WORKING ON MY CAR LIKE WHEN I WAS 16!!