Gilly:
Thank you for staying with me on this! My ignorance is showing!when I used term Computer that is what mechanic told me when it was replaced to the tune of $300.00 +.
Blower is working and can get heat now. You mentioned the bush button panel and I have a feeling that is where the problem is, sometimes it would do nothing for a while when I hchnged them. Like from off to E/C or to A/C or whatever. What should I look for realtive to Temp control and button panel. I will check what you have given me so far.
Thanks Brian