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MrNightNDay
New User
Jul 3, 2012, 5:43 PM
Post #1 of 5
(2001 views)
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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.
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Discretesignals
Ultimate Carjunky
/ Moderator
Jul 3, 2012, 5:48 PM
Post #2 of 5
(1985 views)
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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.
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Hammer Time
Ultimate Carjunky
/ Moderator
Jul 3, 2012, 6:23 PM
Post #3 of 5
(1968 views)
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Also whether the fans are working properly when stopped. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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.
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nickwarner
Veteran
/ Moderator
Jul 3, 2012, 6:28 PM
Post #4 of 5
(1965 views)
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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.
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