: 1969 cadillac heater stop working?????



c62nt62
02-12-06, 04:15 PM
my heat in my 1969 cadillac stop working??? started about a week ago, it would come on and then I would come out the next day and no heat?

BluEyes
02-13-06, 06:48 AM
Is it just blowing cold air, or does the fan stop working intermittently?

iNdy.j
02-13-06, 11:28 AM
On my 90 brougham, the heat control valve needed to be replaced. Then the heat worked again. Hope I helped.

c62nt62
02-13-06, 01:42 PM
it doesn't blow any air at all, I turn the switch on and feel nothing and hear nothing???????

DaveSmed
02-13-06, 02:35 PM
it have A/C-Auto climate control?

BluEyes
02-13-06, 02:58 PM
it doesn't blow any air at all, I turn the switch on and feel nothing and hear nothing???????

Check the fan ground first. Near the front of the passengers side cylinder head, there should be a little plug that screws into the head with a wire going to it. Check to make sure that wire is getting good contact.
Also check the wires to the fan itself, over on the passengers side on the firewall.