I had this info in another thread but the title was misleading.
I replaced my heater core in my 98 Blazer. After installing everything and also checking the airbag connections the airbag light is stuck on. After driving it this morning I noticed the cruise control light isn't coming on. The cruise works fine but the lamp in the dash doesn't come on. So here I am again asking for some advice on this problem. I have checked the airbag connections at least 5 times and all other electrical connections are also connected (as far as I saw).