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A/C only blowing out of lower openings
Posted: Thu Jul 25, 2013 6:12 am
by rollerball
Hi,
i have a little problem with my 70 Toronado: The A/C and heater works fine but no matter what i do it only blows out of the lower center opening heating/cooling my feet.
Does anybody have an idea?
Regards
Thomas
Re: A/C only blowing out of lower openings
Posted: Thu Jul 25, 2013 7:13 am
by 1977 Cutly
Have you tried poking with a coat hanger and see if there is a rodents nest blocking your comfort?
Re: A/C only blowing out of lower openings
Posted: Thu Jul 25, 2013 10:20 am
by waterzap
I had a similar problem once with a 76 Seville. The actuators in the dash work by vacuum. Took me a long, long time to figure everything out. You might have to check the actuators, and also check if you do get vacuum to them.
Re: A/C only blowing out of lower openings
Posted: Fri Jul 26, 2013 7:35 am
by 1977 Cutly
waterzap wrote:I had a similar problem once with a 76 Seville. The actuators in the dash work by vacuum. Took me a long, long time to figure everything out. You might have to check the actuators, and also check if you do get vacuum to them.
Now that you mention it, my 77 cutlass only blew onto the floor until I found a vac line that wasnt hooked up. Then I could use the defrost.
do you hear any hissing from behind the dash when you move the HV AC controls?