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a-c trouble


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MrNightNDay
New User

Jul 3, 2012, 5:43 PM

Post #1 of 5 (965 views)
a-c trouble Sign In

i have a 1990 olds cutlass ciera, v-6.the ac only blows cold at highway speeds 55plus.at idle it blows hot. its charged properly.


Discretesignals
Ultimate Carjunky / Moderator
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Jul 3, 2012, 5:48 PM

Post #2 of 5 (949 views)
Re: a-c trouble Sign In

Would be nice to know what your high and low side pressures are at when the ac isn't blowing cold.





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.


Hammer Time
Ultimate Carjunky / Moderator
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Jul 3, 2012, 6:23 PM

Post #3 of 5 (932 views)
Re: a-c trouble Sign In

Also whether the fans are working properly when stopped.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



nickwarner
Veteran / Moderator
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Jul 3, 2012, 6:28 PM

Post #4 of 5 (929 views)
Re: a-c trouble Sign In

And make sure you don't have a condensor and radiator full of dirt and bugs. Never going to get enough airflow if that's happening.


Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Jul 3, 2012, 6:30 PM

Post #5 of 5 (925 views)
Re: a-c trouble Sign In


Quote
its charged properly.

Can you elaborate on that statement?





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.






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