dash warning lights
 

I have a 1998 v6 4x4 automatic chevy blazer. In the last two weeks my dash warning lights started coming on. (check engine , srs , brakes ) these lights would come on and after a minute or 2 would go off. Now the check engine light stays on all the time and I can't find any problem. the srs and brakes lights still come on and off by themselves. Can anyone help and point me in a direction ?

have you got any codes? or got it scanned?